As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:453-17-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:453-17-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryWITH 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
Cas:453-17-8
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:453-17-8
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:453-17-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:453-17-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:453-17-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:453-17-8
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryJ&H CHEM 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. J&H CHEM has some Manufacturing base in Jia
We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:453-17-8
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:453-17-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:453-17-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, in
Cas:453-17-8
Min.Order:1 Kilogram
FOB Price: $300.0 / 400.0
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:453-17-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryD(+)-GlyceraldehydeAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
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
Name: D(+)-Glyceraldehyde CAS: 453-17-8 Molecular Formula: C3H6O3 Molecular Weight: 90.08 Application:Fine chemical
Cas:453-17-8
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:453-17-8
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryHunan chemfish Pharmaceutical co.,Ltd a comprehensive enterprise, is located in High-Tech Science Park,Changsha,Chia . Specializing in R&D, manufacture and marketing, we provide a wide range of products and the most professional services to meet the
Cas:453-17-8
Min.Order:0
Negotiable
Type:Manufacturers
inquiry1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Cas:453-17-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for
We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use
Supply top quality products with a reasonable price Application:api
Conditions | Yield |
---|---|
With E. coli BL21 (DE3) cells harboring pETDRhaD aldolase; sodium borate buffer In water; toluene at 37℃; for 16h; pH=7.6; | A n/a B 92% |
Conditions | Yield |
---|---|
With Potato acid phosphatase (Pase) In water | 85% |
Conditions | Yield |
---|---|
With lead(IV) acetate; acetic acid Erwaermen des Reaktionsprodukts mit wss.Schwefelsaeure; |
(R)-3,3-dimethoxy-propane-1,2-diol
D-Glyceraldehyde
Conditions | Yield |
---|---|
With bacterium coli | |
With bacterium lactis aerogenes |
Conditions | Yield |
---|---|
With iron(III) chloride In water at 20℃; for 2h; Product distribution; Kinetics; Mechanism; Irradiation; anaerobic and aerobic conditions; other reagent: Fe(NO3)3; various reaction times.; |
D-Xylose
A
D-Glyceraldehyde
B
D-lyxose
C
Glycolaldehyde
D
2-oxopropanal
Conditions | Yield |
---|---|
With sulfuric acid at 250℃; under 258771 Torr; for 0.00888889h; Further byproducts given; | A 1 % Chromat. B 8 % Chromat. C 11 % Chromat. D 6 % Chromat. |
D-Xylose
A
D-Lactic acid
B
D-Glyceraldehyde
C
D-lyxose
D
2-oxopropanal
Conditions | Yield |
---|---|
With sulfuric acid at 250℃; under 258771 Torr; for 0.00888889h; Further byproducts given; | A 7 % Chromat. B 1 % Chromat. C 8 % Chromat. D 6 % Chromat. |
Conditions | Yield |
---|---|
With iron(III) chloride In water at 20℃; for 3h; Product distribution; Irradiation; |
Conditions | Yield |
---|---|
With iron(III) chloride In water at 20℃; for 3h; Product distribution; Kinetics; Mechanism; Irradiation; various reaction times.; |
Conditions | Yield |
---|---|
With trisodium arsenate; triosephosphate isomerase | |
With 1H-imidazole; xylose isomerase; sodium chloride; magnesium chloride In water at 25℃; pH=8; pH-value; Enzymatic reaction; |
D-lyxose
A
furfural
B
D-Xylose
C
D-Glyceraldehyde
D
2-oxopropanal
Conditions | Yield |
---|---|
With sulfuric acid at 250℃; under 258771 Torr; Further byproducts given; | A 37 % Chromat. B 2.0 % Chromat. C 1.0 % Chromat. D 5.3 % Chromat. |
(R)-3,3-diethoxypropane-1,2-diol
D-Glyceraldehyde
Conditions | Yield |
---|---|
With sulfuric acid at 35℃; for 20h; |
(6R,7R,14R)-14-formyl-1,8,13,16-tetraoxodispiro<5.0.5.4>-hexadecane
D-Glyceraldehyde
Conditions | Yield |
---|---|
With trifluoroacetic acid for 1h; Ambient temperature; |
3-[(1R)-1,2-dihydroxyethyl]-1,5-dihydro-3H-2,4-benzodioxepine
D-Glyceraldehyde
Conditions | Yield |
---|---|
With hydrogen; palladium dihydroxide In methanol at 25℃; under 2585.7 Torr; for 48h; |
2,3-isopropylidene-glyceraldehyde
D-Glyceraldehyde
Conditions | Yield |
---|---|
With sulfuric acid In water at 45℃; for 1.5h; | |
With sulfuric acid | |
With DOWEX 50 W (H+) In tetrahydrofuran; water at 20℃; Inert atmosphere; |
Conditions | Yield |
---|---|
at 37℃; |
Conditions | Yield |
---|---|
at 37℃; |
D-Xylose
A
furfural
B
D-Lactic acid
C
D-Glyceraldehyde
D
D-lyxose
E
Glycolaldehyde
F
2-oxopropanal
Conditions | Yield |
---|---|
With sulfuric acid at 250℃; under 258771 Torr; for 0.00888889h; Rate constant; Product distribution; Mechanism; other reaction times, various concentrations of acid; reactions in the presence of a product (furfural); reaction with water (without acid); | A 21 % Chromat. B 7 % Chromat. C 1 % Chromat. D 8 % Chromat. E 11 % Chromat. F 6 % Chromat. G n/a |
D-Glyceraldehyde
Conditions | Yield |
---|---|
With lead(IV) acetate; benzene und Verseifung mit verd. H2SO4 oder Essigsaeure; | |
With lead(IV) acetate; acetic acid und Verseifung mit verd. H2SO4 oder Essigsaeure; |
Conditions | Yield |
---|---|
at 20℃; |
mannitol
water
A
formaldehyd
B
D-Glyceraldehyde
C
D-Arabinose
D
Glycolaldehyde
Conditions | Yield |
---|---|
at 0℃; weitere Produkt: Ameisensaeure; |
2-amino-2-deoxyglucose
water
A
5-hydroxymethyl-2-furfuraldehyde
B
D-Glyceraldehyde
C
D-Arabinose
Conditions | Yield |
---|---|
Produkt 5: Melanoidin; |
2-amino-2-deoxyglucose
A
5-hydroxymethyl-2-furfuraldehyde
B
D-Glyceraldehyde
C
D-Arabinose
Conditions | Yield |
---|---|
Produkt 5: Melanoidin; |
D-lyxose
A
furfural
B
D-Xylose
C
D-Glyceraldehyde
D
hydroxy-2-propanone
E
2-oxopropanal
Conditions | Yield |
---|---|
With sulfuric acid at 250℃; under 258771 Torr; Rate constant; Product distribution; Mechanism; | A 37 % Chromat. B 2.0 % Chromat. C 1.0 % Chromat. D 4.5 % Chromat. E 5.3 % Chromat. F n/a |
Conditions | Yield |
---|---|
In water at 20 - 80℃; Equilibrium constant; Thermodynamic data; From measured specific rotation of the equilibrium mixture of D-glyceraldehyde and its hydrate and equilibrium constant calculated specific rotation of both compounds at 436, 546 and 589 nm.; |
Conditions | Yield |
---|---|
With 1,4-dihydronicotinamide adenine dinucleotide; D-deoxyribose-5-phosphate aldolase; triethanolamine hydrochloride In water at 25℃; pH=7.5; Kinetics; Further Variations:; Reagents; |
dihydroxyacetone phosphate
Glyceraldehyde
A
D-Glyceraldehyde
B
L-fructose 1-phosphate
Conditions | Yield |
---|---|
With sodium hydroxide; rhamnulose-1-phosphate aldolase; zinc(II) chloride; potassium phosphate buffer In water at 23℃; for 48h; pH=6.8; |
formaldehyd
Glycolaldehyde
A
D-Glyceraldehyde
B
(S)-glyceraldehyde
Conditions | Yield |
---|---|
With L-proline optical yield given as %ee; |
Conditions | Yield |
---|---|
With acetic acid In methanol for 1h; | 95% |
Conditions | Yield |
---|---|
With transaldolase B F178Y/R181E In water-d2 at 25℃; for 24h; Kinetics; Reagent/catalyst; Aldol reaction; Enzymatic reaction; stereoselective reaction; | 94% |
With his6-transaldolase B F178Y/R181E Kinetics; Reagent/catalyst; Aldol reaction; Enzymatic reaction; |
Conditions | Yield |
---|---|
In methanol at 25℃; for 24h; Petasis Reaction; diastereoselective reaction; | 94% |
D-Glyceraldehyde
dopamine hydrochloride
(1'S)-1-(1',2'-dihydroxyethyl)-6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline
Conditions | Yield |
---|---|
In methanol Heating; | 93% |
In methanol 1) RT, overnight, 2) reflux, 2 d; | 93% |
D-Glyceraldehyde
D-glyceric acid
Conditions | Yield |
---|---|
With sodium anthraquinone-2-sulfonate; calcium chloride In sodium hydroxide at 50℃; | 92% |
With water; bromine | |
With bromine; silver carbonate | |
With bromine In water for 2h; |
D-Glyceraldehyde
acetylacetone
1-(5-(hydroxymethyl)-2-methylfuran-3-yl)ethan-1-one
Conditions | Yield |
---|---|
With zirconium(IV) chloride In water-d2 at 20℃; for 5h; | 92% |
With methanol; zinc(II) chloride |
D-Glyceraldehyde
Conditions | Yield |
---|---|
With amidotriphosphate sodium salt; magnesium chloride at 20℃; for 120h; pH=7.1; Substitution; | 81% |
Conditions | Yield |
---|---|
With D-fructose-6-phosphate aldolase of Escherichia coli Ala129Ser mutant at 25℃; for 48h; pH=7.5; NaHCO3 buffer; | 81% |
With transaldolase from listeria monocytogenes In aq. phosphate buffer for 8h; pH=7.5; Enzymatic reaction; | 25% |
With E. coli transaldolase B mutant F178Y In glycyl-glycine buffer at 25℃; pH=8.5; Enzymatic reaction; optical yield given as %de; stereoselective reaction; | |
With E. coli transaldolase B mutant F178Y In glycyl-glycine buffer at 30℃; pH=8.5; Kinetics; Enzymatic reaction; stereoselective reaction; |
Conditions | Yield |
---|---|
With montmorillonite K10 clay (K10) at 20℃; for 0.5h; | 80% |
D-Glyceraldehyde
allyl bromide
1(S)-[(2R)-1,4-dioxaspiro[4.5]decanyl]-3-buten-1-ol
Conditions | Yield |
---|---|
With ammonium chloride; zinc In tetrahydrofuran at 0℃; for 6h; | 78% |
Conditions | Yield |
---|---|
In methanol at 25℃; for 24h; Petasis Reaction; diastereoselective reaction; | 77% |
Conditions | Yield |
---|---|
With E. coli transaldolase B mutant F178Y In glycyl-glycine buffer at 25℃; pH=8.5; Enzymatic reaction; stereoselective reaction; | 75% |
4-Fluorophenol
D-Glyceraldehyde
ethyl (triphenylphosphoranylidene)acetate
A
ethyl (E)-3-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)acrylate
B
(2R)-2,3-epoxy-1-(4-fluorophenoxy)propane
Conditions | Yield |
---|---|
With sodium periodate; sodium sulfate In hexane; dichloromethane; sodium hydrogencarbonate; ethyl acetate | A n/a B 73% |
D-Glyceraldehyde
Conditions | Yield |
---|---|
Stage #1: D-Glyceraldehyde; S,S'-((4-(2-aminoethoxy)-1,2-phenylene)bis(methylene)) diethanethioate hydrochloride With sodium cyanoborohydride; acetic acid In methanol at 60℃; for 4h; Stage #2: With hydrogenchloride In water pH=3; | 72% |
D-Glyceraldehyde
calcium carbide
dibenzylamine
N,N-dibenzyl-1-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-prop-yn-1-amine
Conditions | Yield |
---|---|
With copper(l) iodide In acetonitrile at 80℃; for 18h; Inert atmosphere; | 70% |
N,N-dimethylisopropyl amine
D-Glyceraldehyde
[4-(tert-butoxycarbonylamino)phenyl]boronic acid
tert-butyl 4-((1S,2S)-2,3-dihydroxy-1-isopropyl(methyl)aminopropyl)-phenylcarbamate
Conditions | Yield |
---|---|
In ethanol at 20℃; for 72h; | 69% |
Conditions | Yield |
---|---|
With D-fructose-6-phosphate aldolase of Escherichia coli Ala129Ser mutant at 25℃; for 48h; pH=7.5; NaHCO3 buffer; | 68% |
Conditions | Yield |
---|---|
With ethylenediaminetetraacetic acid In water for 48h; deoxyribose-5-phosphate aldolase (DERA), phosphate buffer, pH 7.3; | 65% |
D-Glyceraldehyde
calcium carbide
diethylamine
1-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-N,N-diethylprop-2-yn-1-amine
Conditions | Yield |
---|---|
With copper(l) iodide In acetonitrile at 80℃; for 18h; Inert atmosphere; | 65% |
Conditions | Yield |
---|---|
With magnesium(II) chloride hexahydrate; flavin adenine dinucleotide (FAD)-containing flavoenzyme from the yeast Rhodotorula gracilis; thiamine pyrophosphate; oxygen In water at 25℃; for 8h; pH=7; Enzymatic reaction; | 65% |
Conditions | Yield |
---|---|
Stage #1: magnesium glycerol phosphate; D-Glyceraldehyde With glycerol phosphate oxidase; recombinant D-fructose 1,6-bisphosphate aldolase from Staphylococcus carnosus; catalase In water at 20℃; for 22h; pH=7; Enzymatic reaction; Stage #2: With hydrogenchloride; acid phosphatase from sweet potato In water at 37℃; for 24h; pH=Ca. 5; Enzymatic reaction; stereoselective reaction; | 60% |
With FAD; Staphylococcus carnosus D-fructose 1,6-bisphosphate aldolase; Streptococcus pneumonia glycerol phosphate oxidase In water-d2 at 30℃; for 22h; pH=7; Enzymatic reaction; | 56% |
fur-2-ylboronic acid
D-Glyceraldehyde
N’-allyl-4-methoxybenzohydrazide
Conditions | Yield |
---|---|
In dichloromethane at 25℃; for 24h; Petasis Reaction; diastereoselective reaction; | 58% |
Conditions | Yield |
---|---|
With recombinant aldolase B2T1L6 from Burkholderia phytofirmans; manganese(ll) chloride In aq. buffer for 20h; pH=8; Catalytic behavior; Reagent/catalyst; Aldol Addition; Green chemistry; Enzymatic reaction; stereoselective reaction; | 55% |
D-Glyceraldehyde
2-isopropoxy-5-(3-(6-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)-1,2,4-oxadiazol-5-yl)benzonitrile trifluoroacetate
(S)-5-(3-(3-(2,3-dihydroxypropyl)-6-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)-1,2,4-oxadiazol-5-yl)-2-isopropoxybenzonitrile hydrochloride
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; acetic acid In dichloromethane at 20℃; for 92h; Inert atmosphere; | 47% |
D-Glyceraldehyde
2-[(1-methylethyl)oxy]-5-[3-(2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-1,2,4-oxadiazol-5-yl]benzonitrile hydrochloride
5-(3-{3-[(2S)-2,3-dihydroxypropyl]-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl}-1,2,4-oxadiazol-5-yl)-2-[(1-methylethyl)oxy]benzonitrile
Conditions | Yield |
---|---|
Stage #1: D-Glyceraldehyde; 2-[(1-methylethyl)oxy]-5-[3-(2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-1,2,4-oxadiazol-5-yl]benzonitrile hydrochloride With sodium tris(acetoxy)borohydride In dichloromethane at 20℃; for 16h; Inert atmosphere; Stage #2: D-Glyceraldehyde With acetic acid In dichloromethane | 46% |
Conditions | Yield |
---|---|
In water at 20℃; for 24h; | 45% |
D-Glyceraldehyde
2-[(1-methylethyl)oxy]-5-[3-(5-methyl-1,2,3,4-tetrahydro-6-isoquinolinyl)-1,2,4-oxadiazol-5-yl]benzonitrile hydrochloride
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; acetic acid In dichloromethane at 20℃; for 92h; Inert atmosphere; | 44% |
D-Glyceraldehyde
L-Cysteine
2(RS)-D-glycero-(1',2'-dihydroxyethyl)thiazolidine-4(R)-carboxylic acid
Conditions | Yield |
---|---|
In water | 40.5% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View