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Hefei TNJ chemical industry co.,ltd

Specifications 1.Glyoxylic acid 2.298-12-4 3.ISO. 4.Assay 98.0%,50% 5.Packing:250kg/drum or as your request Glyoxylic Acid CAS# 298-12-4 50% 1. Introduction Nomally, we produce 50% Glyoxylic acid with four grades

good quality glyoxylic acid

Cas:298-12-4

Min.Order:1 Kilogram

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Haihang Industry Co.,Ltd.

Our characteristics and advantages: 1.Low MOQ:It can meet your promotional business very well. 2.OEM Accepted:We can match any your samples. 3.Good Service:we can match any your demand. 4.Good Quality:We have strick quality

Glyoxylic Acid 50%

Cas:298-12-4

Min.Order:1 Metric Ton

FOB Price: $1417.0

Type:Manufacturers

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Hangzhou Yunuo Chemical Co., Ltd is located in Hangzhou city China. As a global supplier in the chemical industry, Yunuochem is to create added value for customers around the world. Sticking to such business idea of "Good faith wins the bu

Glyoxylic acid

Cas:298-12-4

Min.Order:1 Kilogram

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Type:Trading Company

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Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c

98% up Cosmetic Grade Glyoxylic Acid monohydrate powder

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.5

Type:Trading Company

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Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Glyoxylic acid

Cas:298-12-4

Min.Order:0

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Type:Manufacturers

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Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

High quality glyoxylic acid for hot sale

Cas:298-12-4

Min.Order:0

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Type:Other

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Jinan Finer Chemical Co., Ltd

Product Description Product Name Glyoxylic acid CAS No. 298-12-4 Appearance Colorless or yellowish liquid Assay ≥50% Capacity 8000mt/year Min.packing 100g

Glyoxylic acid CAS 298-12-4

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $5.0 / 30.0

Type:Lab/Research institutions

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DB BIOTECH CO., LTD

Q1:Can you give me a discount price Surely,It depend on your qty Q2:How can i get a sample free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future. Q3: How

Chemical Glyoxylic acid 50% CAS 298-12-4

Cas:298-12-4

Min.Order:25 Kilogram

FOB Price: $1600.0

Type:Trading Company

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Hubei Lidu New Material Technology Co., Ltd

Hubei Lidu New Materials Technology Co. , Ltd. is located in No. 12,3C Industrial Park, Zhongxiang Economic Development Zone, Hubei Province. The company is committed to fine chemical raw materials, pharmaceutical intermediates and other production,

Glyoxylic acid

Cas:298-12-4

Min.Order:1 Kilogram

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Type:Lab/Research institutions

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Wuhan ZeShanCheng Biomedical Technology Co., Ltd.

glyoxylic acid CAS No.: 298-12-4 Molecular formula: c2h2o3 Molecular weight: 74.04 Melting point - 93 ° C Boiling point: 111 ° C Density: 1.33 g / ml at 20 ° C Refractive index n 20 / D 1.414 Flash point = 111 ° C Storage con

alpha-ketoaceticacid

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Trading Company

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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti

High purity Glyoxylic acid 98% TOP1 supplier in China

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Glyoxylic Acid supplier in China

Cas:298-12-4

Min.Order:1 Metric Ton

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Type:Manufacturers

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Kono Chem Co.,Ltd

Chemical Name: Glyoxylic acid CAS No.: 298-12-4 EINECS No.: 206-058-5 Molecular Formula: C2H2O3 Chemical Structure: Formula Weight: 74.04 Assay: 50%MIN Other Names: Oxalaldehydic acid,2-oxoethanoic acid ,GA,oxo-acet

CAS: 298-12-4 Glyoxylic acid 50% in stock

Cas:298-12-4

Min.Order:1 Kilogram

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Type:Other

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Glyoxylic acid Cas 298-12-4 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Liquid Storage:2-8°C Package:200kg/drum,250kg/drum or as you requir

Hot sale high quality Glyoxylic acid Cas 298-12-4 with factory low price

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $45.0

Type:Trading Company

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Hangzhou Think Chemical Co. Ltd

Glyoxylic acid 50%, CAS No.:298-12-4 Name Glyoxylic acid Synonyms Oxo-acetic acid Molecular Structure Molecular Formula C2H2O3 Molecular Weight 74.04 CAS Regist

Glyoxylic acid 50%, CAS No.:298-12-4

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

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EAST CHEMSOURCES LIMITED

Glyoxylic acid CAS No.:298-12-4 Chemical formula:C2H2O3;CHOCOOH Molecular weight:74.04 Density:1.3 Boiling point:111℃ Physicochemical p

Glyoxylic acid

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Glyoxylic acid

Cas:298-12-4

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Glyoxylic acid 298-12-4 GMP Manufacturer

Cas:298-12-4

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Glyoxylic Acid

Cas:298-12-4

Min.Order:1 Metric Ton

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Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

CHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global dis

High Purity 99% Pharmaceutical Intermediates 2-(2-Aminothiazol-4-yl)Glyoxylic Acid

Cas:298-12-4

Min.Order:1 Gram

FOB Price: $3.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Glyoxylic acid Basic information Product Name: Glyoxylic acid Synonyms: Aldehydoformicacid;alpha-Ketoacetic acid;alpha-ketoaceticacid;Formic acid, formyl-;Formylformic;formyl-formicaci;g

TIANFU-CHEM CAS:298-12-4 Glyoxylic acid

Cas:298-12-4

Min.Order:1 Gram

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Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturing

Glyoxylic acid CAS:298-12-4

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 298-12-4 with best quality

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Glyoxylic acid/ LIDE PHARMA- Factory supply / Best price

Cas:298-12-4

Min.Order:0

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Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Name: Glyoxylic acid Synonyms: 2-Oxoethanoic Acid CAS:298-12-4 MF: C2H2O3 Appearance:Colorless transparent liquid, Storage: Preserve in well-closed, light-resistant and airtight containers. Package: 25kgs/drum Application:Cosmetic Raw Mate

Glyoxylic acid CAS:298-12-4

Cas:298-12-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:Slightly yellow liquid Storage:R.T Package:25kg/Barrel Application:Fine chemical raw materials Transportation:Express/Sea/Air Port:Any port in China

40% 50% Glyoxylic acid cas 298-12-4

Cas:298-12-4

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

99% Glyoxylic Acid 298-12-4 For Cosmetics And Flavoring Agents

Cas:298-12-4

Min.Order:10 Gram

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Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Glyoxylic acid 298-12-4

Cas:298-12-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:Clear colorless or yellow liquid Storage:Store

Leader Biochemical Group

About Our Group Since 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & c

China Biggest Factory Manufacturer Supply Glyoxylic acid CAS 298-12-4

Cas:298-12-4

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Synthetic route

N-chloroglycine
35065-59-9

N-chloroglycine

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With sodium hydroxide; sodium perchlorate In water at 298℃; Decomposition of (N-Cl)- , (N-Br)-α-amino acids, dipeptides, amines in near neutral or mild basic conditions;100%
With sodium hydroxide at 24.9℃; Rate constant; Kinetics; Thermodynamic data; other N-chloro- and N-bromo-α-amino acids; var. temp., NaOH conc. and ionic strength of solution; ΔS(excit.), ΔH(excit.); mechanism;
With hydroxide In water at 24.9℃; Product distribution;
2,2-dihydroxyacetic acid
563-96-2

2,2-dihydroxyacetic acid

A

oxalic acid
144-62-7

oxalic acid

B

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With oxygen; ethylenediamine; Flavin mononucleotide In water at 15℃; under 4350.3 Torr; for 77h; glycolate oxidase, Aspergillus niger catalase, pH 8-9;A 0.2%
B 99.8%
glycolic Acid
79-14-1

glycolic Acid

A

oxalic acid
144-62-7

oxalic acid

B

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With diazoacetic acid ethyl ester; oxygen; Flavin mononucleotide In water at 5℃; under 6205.8 Torr; for 1h; Pichia Pastoris transformant MSO10 (423 IU of glycolate oxidase and 869000 IU of catalase), pH 9.25;A 1.3%
B 98.7%
With oxygen; 3,3-dimethyldioxirane In acetone at 32℃; Kinetics; Further Variations:; Temperatures; Oxidation;
maleic anhydride
108-31-6

maleic anhydride

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
Stage #1: maleic anhydride With water In methanol; ethyl acetate at 65℃; for 0.833333h;
Stage #2: With ozone In methanol; ethyl acetate at 5℃; for 3h; Solvent; Temperature; Time;
98.3%
glycolic Acid
79-14-1

glycolic Acid

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With acetic acid; bis(2-ethyl-1H-benzimidazolinium) dichromate at 20℃; for 0.5h;89%
With acetic acid; bis(2-methyl-1H-benzimidazolinium) dichromate In ethanol at 20℃; for 0.5h;89%
With glycolate oxidase; oxygen; Flavin mononucleotide In various solvent(s) at 30℃; for 24h; Oxidation;80%
Glyoxal
131543-46-9

Glyoxal

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
Stage #1: Glyoxal With ammonium hydroxide; dihydrogen peroxide; iron(II) sulfate at 7 - 8℃;
Stage #2: With sulfuric acid In ethanol at 140℃; for 3h;
Stage #3: In water at 95 - 98℃; for 2h; Temperature;
88%
Stage #1: Glyoxal With hydrogenchloride; nitric acid In water at 45℃;
Stage #2: With oxygen; sodium nitrite In water at 43 - 60℃; under 3000.3 Torr; for 4h; Product distribution / selectivity;
78%
With Tri-n-octylamine In octane at 45℃; under 1125.11 Torr; for 4h;57.52%
O-benzyl carbamate
621-84-1

O-benzyl carbamate

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
83%
2-chloro-2,3-dimethoxy-1,4-dioxane
79866-88-9

2-chloro-2,3-dimethoxy-1,4-dioxane

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With methanol; water at 20 - 25℃; for 1h;81%
(E)-3-phenylacrylic acid
140-10-3

(E)-3-phenylacrylic acid

A

benzaldehyde
100-52-7

benzaldehyde

B

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With potassium hexacyanoferrate(III) In perchloric acid; acetic acid at 50℃; Mechanism; Kinetics; Ea, ΔH(excit.), ΔS(excit.), other temperatures, other concentrations acids;A 80%
B 10%
With potassium bromate; thallium(III) sulfate; sulfuric acid In water; acetic acid at 40℃; for 60h; Rate constant; Mechanism; Thermodynamic data; other mineral acid; other metal ion; E(excit.), ΔH(excit.), ΔS(excit.), ΔG(excit.);A 75%
B 25%
With sulfuric acid; mercury(II) diacetate; bromate In water; acetic acid Mechanism; Kinetics; Thermodynamic data; effect of solvent polarity, temperature, mercury acetate on oxidation ΔH(excit.), ΔS(excit.), ΔG(excit.);
sarcosine
107-97-1

sarcosine

A

Glyoxilic acid
298-12-4

Glyoxilic acid

B

C3H5BrNO2(1-)

C3H5BrNO2(1-)

Conditions
ConditionsYield
With hypobromite In sodium hydroxide at 35℃; Kinetics; Mechanism;A 80%
B n/a
glycine
56-40-6

glycine

A

Glyoxilic acid
298-12-4

Glyoxilic acid

B

C2H3BrNO2(1-)

C2H3BrNO2(1-)

Conditions
ConditionsYield
With hypobromite In sodium hydroxide at 35℃; Kinetics; Mechanism;A 80%
B n/a
C2H3BrNO2(1-)

C2H3BrNO2(1-)

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With hypobromite In sodium hydroxide at 35℃; Kinetics; Mechanism;80%
C3H5BrNO2(1-)

C3H5BrNO2(1-)

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With hypobromite In sodium hydroxide at 35℃; Kinetics; Mechanism;80%
(E)-but-2-enoic acid
107-93-7

(E)-but-2-enoic acid

A

acetaldehyde
75-07-0

acetaldehyde

B

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With potassium hexacyanoferrate(III) In perchloric acid; acetic acid at 50℃; Mechanism; Kinetics; Ea, ΔH(excit.), ΔS(excit.), other temperatures, other concentrations acids;A 75%
B 10%
With potassium bromate; thallium(III) sulfate; sulfuric acid In water; acetic acid at 40℃; for 60h; Rate constant; Mechanism; Thermodynamic data; other mineral acid; other metal ion; E(excit.), ΔH(excit.), ΔS(excit.), ΔG(excit.);A 62%
B n/a
With N-chloro-succinimide; perchloric acid; palladium dichloride at 35℃; Kinetics; Further Variations:; concentration;
glycolic Acid
79-14-1

glycolic Acid

A

formic acid
64-18-6

formic acid

B

oxalic acid
144-62-7

oxalic acid

C

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With oxygen In water at 5℃; under 6205.8 Torr; for 23h; Product distribution; Escherichia coli transformant WT-GAO, pH 9.2; other metabolically inactive microbial transformant;A 5.6%
B 1.1%
C 74.4%
maleic acid
110-16-7

maleic acid

A

dihydrogen peroxide
7722-84-1

dihydrogen peroxide

B

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With oxygen; ozone In methanol; water at -15℃;A 68%
B n/a
With oxygen; ozone; corundum#dotCo In methanol; water at -15℃;A 56%
B n/a
With oxygen; ozone; Co-Kat In methanol; water at -15℃;A 25%
B n/a
carbon dioxide
124-38-9

carbon dioxide

A

formic acid
64-18-6

formic acid

B

oxalic acid
144-62-7

oxalic acid

C

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With tetramethyl ammoniumhydroxide; tetramethlyammonium chloride In water for 4.25h; pH=9, electrolysis -1.88 V , 3.0 mA, graphite electrode;A 65%
B 6%
C 28%
With tetraethylammonium perchlorate In water electrodeduction, cathode: Pb vs. Ag/AgCl; Yield given;
glycine
56-40-6

glycine

A

formaldehyd
50-00-0

formaldehyd

B

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With bromine; perchlorate(1-) at 35℃; Kinetics; Mechanism; Rate constant; other α-amino acids; k2 = 50.0 x 10-7 s-1;A 50%
B 45%
With nickel(II) sulphate; hydroxide; Nitrogen dioxide In water Product distribution; Irradiation; further reagnt ratio, at pH 7.3;A 0.2%
B 2.2%
glycolic Acid
79-14-1

glycolic Acid

A

formaldehyd
50-00-0

formaldehyd

B

formic acid
64-18-6

formic acid

C

carbon dioxide
124-38-9

carbon dioxide

D

carbon monoxide
201230-82-2

carbon monoxide

E

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With iron(III) phosphate; oxygen at 240 - 270℃; for 0.000694444h; Product distribution; other catalysts;A 3.9%
B 0.7%
C n/a
D n/a
E 39.6%
ethylene glycol
107-21-1

ethylene glycol

A

formaldehyd
50-00-0

formaldehyd

B

Glyoxal
131543-46-9

Glyoxal

C

acetaldehyde
75-07-0

acetaldehyde

D

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With nitrogen; oxygen; iron(III) phosphate doped with Mo(VI) In water at 310℃; Further byproducts given;A 33.2%
B 26.5%
C 11.7%
D 2.4%
With nitrogen; oxygen; iron(III) phosphate doped with Mo(VI) In water at 300℃; Further byproducts given;A 20.6%
B 19.8%
C 16.6%
D 3.3%
ethylenediamine tetraacetic acid
117659-76-4

ethylenediamine tetraacetic acid

A

formaldehyd
50-00-0

formaldehyd

B

Glyoxilic acid
298-12-4

Glyoxilic acid

C

iminodiacetic acid
142-73-4

iminodiacetic acid

Conditions
ConditionsYield
With ozone In water Kinetics; Oxidation;A 15%
B 32%
C 20%
D-fructose
470-23-5

D-fructose

A

formic acid
64-18-6

formic acid

B

glycolic Acid
79-14-1

glycolic Acid

C

acetic acid
64-19-7

acetic acid

D

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With aluminium(III) triflate; dihydrogen peroxide In acetonitrile at 70℃; for 12h;A 17.6%
B 14.5%
C 8.7%
D 5.4%
antipyrine
60-80-0

antipyrine

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
In water at 20℃; for 5h; Irradiation;13%
naphthalene
91-20-3

naphthalene

A

oxomalonaldehyde
497-16-5

oxomalonaldehyde

B

dihydrogen peroxide
7722-84-1

dihydrogen peroxide

C

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With oxygen; ozone; Mn-Katalysator In acetic acid at 16℃;A n/a
B 0.1%
C n/a
Hippuric Acid
495-69-2

Hippuric Acid

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With dihydrogen peroxide; iron(II) sulfate
diazoacetic acid ethyl ester
623-73-4

diazoacetic acid ethyl ester

ethanol
64-17-5

ethanol

diethylazodicarboxylate
1972-28-7

diethylazodicarboxylate

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
bei Abwesenheit eines Verduennungsmittels gibt ein Produkt, und Kochen dieses mit verd.Salzsaeure;
diazoacetic acid ethyl ester
623-73-4

diazoacetic acid ethyl ester

diethylazodicarboxylate
1972-28-7

diethylazodicarboxylate

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
Kochen mit verd. Salzsaeure;
dichloro-acetic acid
79-43-6

dichloro-acetic acid

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With water; sodium carbonate at 140 - 150℃;
With sodium hydroxide; water at 140 - 150℃;
creatinine
60-27-5

creatinine

Glyoxilic acid
298-12-4

Glyoxilic acid

Conditions
ConditionsYield
With dihydrogen peroxide; iron(II) sulfate
acetamide
60-35-5

acetamide

Glyoxilic acid
298-12-4

Glyoxilic acid

N-acetyl-α-hydroxyglycine
63327-49-1

N-acetyl-α-hydroxyglycine

Conditions
ConditionsYield
In water; acetone for 18h; Heating / reflux;100%
In water
In acetone for 18h; Reflux;
phenylhydrazine
100-63-0

phenylhydrazine

Glyoxilic acid
298-12-4

Glyoxilic acid

phenylhydrazonoacetic acid
6000-60-8

phenylhydrazonoacetic acid

Conditions
ConditionsYield
With hydrogenchloride In water100%
In water at 20℃; for 1h;95%
With hydrogenchloride In water at 0 - 20℃; for 1h;94%
dihydroxyacetone phosphate
57-04-5

dihydroxyacetone phosphate

Glyoxilic acid
298-12-4

Glyoxilic acid

C5H7O8P(2-)

C5H7O8P(2-)

Conditions
ConditionsYield
aldolase In water100%
tert-butyl carbamate
4248-19-5

tert-butyl carbamate

Glyoxilic acid
298-12-4

Glyoxilic acid

Nα-(tert-butoxycarbonyl)-α-hydroxyglycine
96625-24-0

Nα-(tert-butoxycarbonyl)-α-hydroxyglycine

Conditions
ConditionsYield
In acetone for 4h; Heating;100%
In diethyl ether for 72h; Ambient temperature;2.5 g
In diethyl ether for 72h; Ambient temperature;
In acetone for 5h; Heating;
In acetone Heating;
2,4-dimethylcarbonohydrazide
13782-38-2

2,4-dimethylcarbonohydrazide

Glyoxilic acid
298-12-4

Glyoxilic acid

Hexahydro-1,5-dimethyl-6-oxo-1,2,4,5-tetrazin-3-carbonsaeure
87773-89-5

Hexahydro-1,5-dimethyl-6-oxo-1,2,4,5-tetrazin-3-carbonsaeure

Conditions
ConditionsYield
In methanol100%
In water at 20℃; for 0.5h;96%
In diethyl ether; water for 1h;69%
O-benzylhydoxylamine hydrochloride
2687-43-6

O-benzylhydoxylamine hydrochloride

Glyoxilic acid
298-12-4

Glyoxilic acid

2-[(phenylmethoxy)imino]-acetic acid
77845-97-7

2-[(phenylmethoxy)imino]-acetic acid

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In water at 20℃; for 2h; Inert atmosphere;100%
With water In acetonitrile for 12h; Ambient temperature;97%
With sodium acetate In methanol; water Ambient temperature;94%
9-fluorenylmethyl carbamate
84418-43-9

9-fluorenylmethyl carbamate

Glyoxilic acid
298-12-4

Glyoxilic acid

9-fluorenylmethoxycarbonyl-α-hydroxyglycine
176638-02-1

9-fluorenylmethoxycarbonyl-α-hydroxyglycine

Conditions
ConditionsYield
In acetone for 5h; Heating;100%
In ethyl acetate for 6h; Heating;73%
benzamide
55-21-0

benzamide

Glyoxilic acid
298-12-4

Glyoxilic acid

α-hydroxyhippuric acid
19791-95-8, 19791-97-0, 16555-77-4

α-hydroxyhippuric acid

Conditions
ConditionsYield
In water; acetone for 19h; Heating / reflux;100%
In acetone Heating;
In acetone for 19h; Reflux;
2,4-di-tert-Butylphenol
96-76-4

2,4-di-tert-Butylphenol

Glyoxilic acid
298-12-4

Glyoxilic acid

5,7-di-tert-butyl-3-hydroxy-3H-benzofuran-2-one
163489-63-2

5,7-di-tert-butyl-3-hydroxy-3H-benzofuran-2-one

Conditions
ConditionsYield
With toluene-4-sulfonic acid In water; 1,2-dichloro-ethane for 3.5h; Heating;100%
toluene-4-sulfonic acid In water; 1,2-dichloro-ethane for 3.5h; Heating / reflux;100%
With toluene-4-sulfonic acid In toluene for 3h; Heating / reflux;
2,4-dicyclohexylphenol
35406-29-2

2,4-dicyclohexylphenol

Glyoxilic acid
298-12-4

Glyoxilic acid

5,7-dicyclohexyl-3-hydroxy-3H-benzofuran-2-one

5,7-dicyclohexyl-3-hydroxy-3H-benzofuran-2-one

Conditions
ConditionsYield
With toluene-4-sulfonic acid In water; 1,2-dichloro-ethane Heating;100%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

Glyoxilic acid
298-12-4

Glyoxilic acid

[(methoxycarbonyl)hydrazono]acetic acid
332868-35-6

[(methoxycarbonyl)hydrazono]acetic acid

Conditions
ConditionsYield
In water for 7h;100%
allyl carbamate
2114-11-6

allyl carbamate

Glyoxilic acid
298-12-4

Glyoxilic acid

(RS)-N-<(allyloxy)carbonyl>-α-hydroxyglycine
92138-25-5

(RS)-N-<(allyloxy)carbonyl>-α-hydroxyglycine

Conditions
ConditionsYield
In acetone for 5h; Heating;100%
2-(6-fluoro-1H-indol-3-yl)ethan-1 -amine hydrochloride

2-(6-fluoro-1H-indol-3-yl)ethan-1 -amine hydrochloride

Glyoxilic acid
298-12-4

Glyoxilic acid

7-fluoro-2,3,4,9-tetrahydro-1H-β-carboline-1-carboxylic acid
783349-33-7

7-fluoro-2,3,4,9-tetrahydro-1H-β-carboline-1-carboxylic acid

Conditions
ConditionsYield
In water; ethyl acetate at 20℃; for 16h; pH=4.4; Aqueous acetate buffer;100%
With acetate buffer In ethyl acetate at 20℃; for 16h; pH=4.4;100%
1-benzofurane
271-89-6

1-benzofurane

3,5-Dichloroaniline
626-43-7

3,5-Dichloroaniline

Glyoxilic acid
298-12-4

Glyoxilic acid

1,3-dichloro-5,6,6a,11b-tetrahydro-7-oxa-5-aza-benzo[c]fluorene-6-carboxylic acid

1,3-dichloro-5,6,6a,11b-tetrahydro-7-oxa-5-aza-benzo[c]fluorene-6-carboxylic acid

Conditions
ConditionsYield
indium(III) triflate In acetonitrile at 50℃; for 0.191667h; Product distribution / selectivity; Microwave irradiation;100%
montmorillonit KSF In acetonitrile at 50℃; for 0.191667h; Product distribution / selectivity; Microwave irradiation;79%
ytterbium(III) triflate In acetonitrile at 50℃; for 0.191667h; Product distribution / selectivity; Microwave irradiation;77%
4-dibenzofurylboronic acid
100124-06-9

4-dibenzofurylboronic acid

3,5-Dichloroaniline
626-43-7

3,5-Dichloroaniline

Glyoxilic acid
298-12-4

Glyoxilic acid

(dibenzofuran-4-yl)-(3,5-dichlorophenylamino)acetic acid
745013-41-6

(dibenzofuran-4-yl)-(3,5-dichlorophenylamino)acetic acid

Conditions
ConditionsYield
In dichloromethane at 20℃;100%
4-hydrazinyl-2-methoxybenzonitrile
1023795-48-3

4-hydrazinyl-2-methoxybenzonitrile

Glyoxilic acid
298-12-4

Glyoxilic acid

2-(2-(4-cyano-3-methoxyphenyl)hydrazono)acetic acid

2-(2-(4-cyano-3-methoxyphenyl)hydrazono)acetic acid

Conditions
ConditionsYield
In water for 16h;100%
piperidine
110-89-4

piperidine

2-Methylphenylboronic acid
16419-60-6

2-Methylphenylboronic acid

Glyoxilic acid
298-12-4

Glyoxilic acid

2-(piperidin-1-yl)-2-o-tolylacetic acid
1017212-36-0

2-(piperidin-1-yl)-2-o-tolylacetic acid

Conditions
ConditionsYield
In dichloromethane at 20℃;100%
Methyl 3-aminothiophene-2-carboxylate
22288-78-4

Methyl 3-aminothiophene-2-carboxylate

Glyoxilic acid
298-12-4

Glyoxilic acid

2-methoxy-pyridine-5-boronic acid
163105-89-3

2-methoxy-pyridine-5-boronic acid

2-(2-(methoxycarbonyl)thiophen-3-ylamino)-2-(6-methoxypyridin-3-yl)acetic acid
1352451-01-4

2-(2-(methoxycarbonyl)thiophen-3-ylamino)-2-(6-methoxypyridin-3-yl)acetic acid

Conditions
ConditionsYield
In acetonitrile for 2h; Reflux;100%
In acetonitrile for 2h; Reflux;100%
2-(4-bromothiophen-2-yl)acetonitrile
160005-43-6

2-(4-bromothiophen-2-yl)acetonitrile

Glyoxilic acid
298-12-4

Glyoxilic acid

C8H4BrNO2S
917772-57-7

C8H4BrNO2S

Conditions
ConditionsYield
With potassium carbonate In methanol; water at 20℃; for 4h;100%
piperidine
110-89-4

piperidine

thiophene boronic acid
6165-68-0

thiophene boronic acid

Glyoxilic acid
298-12-4

Glyoxilic acid

2-(piperidin-1-yl)-2-(thiophen-2-yl)acetic acid

2-(piperidin-1-yl)-2-(thiophen-2-yl)acetic acid

Conditions
ConditionsYield
In acetonitrile for 2.5h; Reflux;100%
piperidine
110-89-4

piperidine

Thien-3-ylboronic acid
6165-69-1

Thien-3-ylboronic acid

Glyoxilic acid
298-12-4

Glyoxilic acid

2-(piperidin-1-yl)-2-(thiophen-3-yl)acetic acid
1218394-64-9

2-(piperidin-1-yl)-2-(thiophen-3-yl)acetic acid

Conditions
ConditionsYield
In acetonitrile for 5h; Reflux;100%
5-amino-2-cyclopropylmethylisoquinolinium bromide

5-amino-2-cyclopropylmethylisoquinolinium bromide

Glyoxilic acid
298-12-4

Glyoxilic acid

(2-cyclopropylmethyl-1,2,3,4-tetrahydroisoquinolin-5-ylamino)acetic acid

(2-cyclopropylmethyl-1,2,3,4-tetrahydroisoquinolin-5-ylamino)acetic acid

Conditions
ConditionsYield
With 10 wt% Pd(OH)2 on carbon; hydrogen In methanol at 20℃; under 7500.75 Torr; Autoclave;100%
2-cyclopropylmethyl-1,2,3,4-tetrahydroisoquinolin-5-ylamine
1001183-88-5

2-cyclopropylmethyl-1,2,3,4-tetrahydroisoquinolin-5-ylamine

Glyoxilic acid
298-12-4

Glyoxilic acid

(2-cyclopropylmethyl-1,2,3,4-tetrahydroisoquinolin-5-ylamino)acetic acid

(2-cyclopropylmethyl-1,2,3,4-tetrahydroisoquinolin-5-ylamino)acetic acid

Conditions
ConditionsYield
With sodium cyanoborohydride; triethylamine In methanol at 0 - 20℃; for 4.5h;100%
(S)-(+)-(1,2,3,4-tetrahydronaphth-1-ylamino)acetaldehyde dimethyl acetal

(S)-(+)-(1,2,3,4-tetrahydronaphth-1-ylamino)acetaldehyde dimethyl acetal

3,4-Dimethoxyphenylboronic acid
122775-35-3

3,4-Dimethoxyphenylboronic acid

Glyoxilic acid
298-12-4

Glyoxilic acid

N-2,2-dimethoxyethyl-N-[1-(1,2,3,4-tetrahydro)naphth-1-yl]-2-(3,4-dimethoxyphenyl)glycine

N-2,2-dimethoxyethyl-N-[1-(1,2,3,4-tetrahydro)naphth-1-yl]-2-(3,4-dimethoxyphenyl)glycine

Conditions
ConditionsYield
Stage #1: 3,4-Dimethoxyphenylboronic acid; Glyoxilic acid In dichloromethane at 20℃; Petasis Reaction;
Stage #2: (S)-(+)-(1,2,3,4-tetrahydronaphth-1-ylamino)acetaldehyde dimethyl acetal In dichloromethane at 20℃; for 72h; Petasis Reaction; diastereoselective reaction;
100%
(R)-(-)-(1-indanamino)acetaldehyde dimethyl acetal

(R)-(-)-(1-indanamino)acetaldehyde dimethyl acetal

3,4-Dimethoxyphenylboronic acid
122775-35-3

3,4-Dimethoxyphenylboronic acid

Glyoxilic acid
298-12-4

Glyoxilic acid

N-2,2-dimethoxyethyl-N-[1-(1,2,3,4-tetrahydro)naphth-1-yl]-2-(3,4-dimethoxyphenyl)glycine

N-2,2-dimethoxyethyl-N-[1-(1,2,3,4-tetrahydro)naphth-1-yl]-2-(3,4-dimethoxyphenyl)glycine

Conditions
ConditionsYield
Stage #1: 3,4-Dimethoxyphenylboronic acid; Glyoxilic acid In dichloromethane at 20℃; Petasis Reaction;
Stage #2: (R)-(-)-(1-indanamino)acetaldehyde dimethyl acetal In dichloromethane at 20℃; for 72h; Petasis Reaction; diastereoselective reaction;
100%
4-(tert-butyl)-1,2-diaminobenzene
68176-57-8

4-(tert-butyl)-1,2-diaminobenzene

Glyoxilic acid
298-12-4

Glyoxilic acid

C12H16N2O

C12H16N2O

Conditions
ConditionsYield
Stage #1: 4-(tert-butyl)-1,2-diaminobenzene; Glyoxilic acid With hydrogenchloride In water for 3h; Reflux; Inert atmosphere;
Stage #2: With sodium hydroxide at 0℃; pH=Ca. 8; Inert atmosphere;
100%
(+/-) (R,R/S,S) 2,2'-((ethane-1,2-diylbis(azanediyl))bis(pyridin-2-ylmethylene))diphenol

(+/-) (R,R/S,S) 2,2'-((ethane-1,2-diylbis(azanediyl))bis(pyridin-2-ylmethylene))diphenol

Glyoxilic acid
298-12-4

Glyoxilic acid

Janus chelate

Janus chelate

Conditions
ConditionsYield
With sodium cyanoborohydride; sodium hydrogencarbonate In methanol at 20℃; for 24h;100%
With sodium cyanoborohydride; sodium hydrogencarbonate In methanol at 20℃; for 24h;100%
(2-oxo-2-(4-(trifluoromethyl)phenyl)ethyl)triphenylphosphonium bromide
56893-13-1

(2-oxo-2-(4-(trifluoromethyl)phenyl)ethyl)triphenylphosphonium bromide

Glyoxilic acid
298-12-4

Glyoxilic acid

4-(4-trifluoromethylphenyl)-4-oxo-2-butenoic acid
85293-41-0

4-(4-trifluoromethylphenyl)-4-oxo-2-butenoic acid

Conditions
ConditionsYield
With triethylamine In methanol; chloroform at 25℃; for 15h; Wittig Olefination;100%
N,N'-Dimethylurea
96-31-1

N,N'-Dimethylurea

Glyoxilic acid
298-12-4

Glyoxilic acid

5-hydroxy-1,3-dimethylimidazolidine-2,4-dione
64732-10-1

5-hydroxy-1,3-dimethylimidazolidine-2,4-dione

Conditions
ConditionsYield
In ethyl acetate Solvent;100%
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