Products

Refine

Country

Business Type

Certificate

Display

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

Factory Price API 99% L-Mannono-1,4-lactone 22430-23-5 GMP Manufacturer

Cas:22430-23-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

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

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Chemwill Asia Co., Ltd.

Our 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

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

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 manufacturin

L-Mannono-1,4-lactone CAS:22430-23-5

Cas:22430-23-5

Min.Order:1 Kilogram

FOB Price: $50.0 / 80.0

Type:Trading Company

inquiry

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

Best price CAS 22430-23-5 with best price

Cas:22430-23-5

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan 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

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?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

L-Mannono-1,4-lactone CAS NO.22430-23-5

Cas:22430-23-5

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong 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

L-Mannono-1,4-lactone CAS NO.22430-23-5

Cas:22430-23-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

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

L-Mannono-1,4-lactone CAS NO.22430-23-5

Cas:22430-23-5

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We 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

L-Mannono-1,4-lactone CAS NO.22430-23-5

Cas:22430-23-5

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

We produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

L-Mannono-1,4-lactone cas no. 22430-23-5 98%

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

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

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

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

L-mannonic gamma-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

MANNONIC ACID-gaMMa-LACTONE, L-(RG)

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

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

L-Mannonic acid, g-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

L-Mannono-1,4-lactone CAS NO.22430-23-5 Application:L-Mannono-1,4-lactone CAS NO.22430-23-5

L-Mannono-1,4-lactone CAS NO.22430-23-5

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Other

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

22430-23-5

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

L-Mannono-1,4-lactone CAS NO.22430-23-5Appearance:off-white fine crystalline powder Storage:Dry and ventilated Package:Standard or as customer's require Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for sm

L-Mannono-1,4-lactone CAS NO.22430-23-5

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

22430-23-5

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

L-Mannono-1,4-lactone

Cas:22430-23-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

hydrogen cyanide
74-90-8

hydrogen cyanide

L-arabinose
5328-37-0

L-arabinose

A

ethyl L-mannonate
152772-66-2

ethyl L-mannonate

B

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

Conditions
ConditionsYield
beim Behandeln des hesrgestellten Nitrils mit Bariumhydroxid in Wasser und Erwaermen des nach dem Ansaeuern erhaltenen Reaktionsprodukts mit Aethanol;
L-arabinose
5328-37-0

L-arabinose

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

Conditions
ConditionsYield
With barium dihydroxide; hydrogen cyanide; water Erhitzen des Reaktionsprodukts mit Butan-1-ol unter Eindampfen;
With barium dihydroxide; hydrogen cyanide; water Erhitzen des Reaktionsprodukts mit Aethanol unter Eindampfen;
Multi-step reaction with 2 steps
2: water / durch Eindampfen
View Scheme
2,3,5,6-tetra-O-acetyl-D-galactono-1,4-lactone
112241-17-5

2,3,5,6-tetra-O-acetyl-D-galactono-1,4-lactone

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

Conditions
ConditionsYield
With phosphate buffer; porcine pancreatic lipase for 7h;
D-sorbitol
50-70-4

D-sorbitol

A

D-glucono-1,4-lactone
1198-69-2

D-glucono-1,4-lactone

B

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

Conditions
ConditionsYield
With 1-Phenylbut-1-en-3-one; rhodium hydrido (PEt3)3 complex In N,N-dimethyl-formamide at 60 - 80℃; Yield given. Yields of byproduct given;
acetone
67-64-1

acetone

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

2,3,5,6-di-O-isopropylidene-D-gulono-1,4-lactone
67642-42-6

2,3,5,6-di-O-isopropylidene-D-gulono-1,4-lactone

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 20℃; Inert atmosphere;99%
With toluene-4-sulfonic acid In dimethoxypropane at 25℃; pH=3; Inert atmosphere;
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

D-glucitol
50-70-4

D-glucitol

Conditions
ConditionsYield
With Cu/Cr oxide; hydrogen In ethanol at 170 - 180℃; under 90007.2 Torr; for 10h;95%
acetone
67-64-1

acetone

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

(3aR,6S,6aR)-6-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one
49561-21-9

(3aR,6S,6aR)-6-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one

Conditions
ConditionsYield
sulfuric acid; copper(II) sulfate for 22h;94%
With sulfuric acid; copper(II) sulfate at 20℃; for 24h;62%
2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

1,2:3,4:5,6-tri-O-isopropylidene-L-mannitol
153059-35-9

1,2:3,4:5,6-tri-O-isopropylidene-L-mannitol

Conditions
ConditionsYield
Stage #1: L-mannono-1,4-lactone With lithium borohydride In methanol at 0℃; Inert atmosphere;
Stage #2: 2,2-dimethoxy-propane With hydrogenchloride In 1,4-dioxane at 20℃; for 22h; Inert atmosphere;
87%
2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

(3aR,6S,6aR)-6-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one
49561-21-9

(3aR,6S,6aR)-6-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,2-dimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one

Conditions
ConditionsYield
With toluene-4-sulfonic acid In acetone at 20℃; Inert atmosphere;69%
cyclohexanone
108-94-1

cyclohexanone

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

C18H26O6

C18H26O6

Conditions
ConditionsYield
With sulfuric acid In toluene65%
benzyl bromide
100-39-0

benzyl bromide

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

(R)-3-Benzyloxy-5-((S)-1,2-dihydroxy-ethyl)-5H-furan-2-one
184766-06-1

(R)-3-Benzyloxy-5-((S)-1,2-dihydroxy-ethyl)-5H-furan-2-one

Conditions
ConditionsYield
With sodium hydride In dimethyl sulfoxide for 24h; Ambient temperature;61%
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-mannaro-1,4:3,6-di-γ-lactone
214038-58-1

L-mannaro-1,4:3,6-di-γ-lactone

Conditions
ConditionsYield
With nitric acid at 85℃; for 16h;60%
With nitric acid40%
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

A

3,6-Bis-O-(t-butyldimethylsilyl)-L-mannono-1,4-lacton
78283-79-1

3,6-Bis-O-(t-butyldimethylsilyl)-L-mannono-1,4-lacton

B

2,6-Bis-O-(t-butyldimethylsilyl)-L-mannono-1,4-lacton
78283-99-5

2,6-Bis-O-(t-butyldimethylsilyl)-L-mannono-1,4-lacton

Conditions
ConditionsYield
With 1H-imidazole In N,N-dimethyl-formamide for 12h; Ambient temperature;A 33%
B 56%
pivaloyl chloride
3282-30-2

pivaloyl chloride

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

A

2,5,6-tetra-O-pivaloyl-L-mannono-1,4-lactone

2,5,6-tetra-O-pivaloyl-L-mannono-1,4-lactone

B

2,3,5,6-tetra-O-pivaloyl-L-mannono-1,4-lactone

2,3,5,6-tetra-O-pivaloyl-L-mannono-1,4-lactone

Conditions
ConditionsYield
With pyridine at 0℃; for 3h;A 50%
B 6.5%
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

(3S,4S)-3,4-dihydroxy-4-hexenoic acid-γ-lactone

(3S,4S)-3,4-dihydroxy-4-hexenoic acid-γ-lactone

Conditions
ConditionsYield
Stage #1: L-mannono-1,4-lactone With hydrogen bromide; acetic acid at 60℃; for 1h;
Stage #2: With acetic acid; zinc for 3h;
50%
Stage #1: L-mannono-1,4-lactone With hydrogen bromide; acetic acid at 50℃; for 1h;
Stage #2: With acetic acid; potassium hydroxide; zinc In water at -10 - 60℃; for 4h;
48%
Stage #1: L-mannono-1,4-lactone With hydrogen bromide; acetic acid at 50℃; for 1h;
Stage #2: With zinc In water at -10 - 60℃;
48%
O-benzyl 2,2,2-trichloroacetimidate
81927-55-1

O-benzyl 2,2,2-trichloroacetimidate

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

2,5-di-O-benzyl-L-mannaro-1,4:3,6-di-γ-lactone
213895-58-0

2,5-di-O-benzyl-L-mannaro-1,4:3,6-di-γ-lactone

Conditions
ConditionsYield
Stage #1: L-mannono-1,4-lactone With nitric acid In water
Stage #2: O-benzyl 2,2,2-trichloroacetimidate With trifluorormethanesulfonic acid In 1,4-dioxane
37%
acetic anhydride
108-24-7

acetic anhydride

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

2,3,5,6-tetra-O-acetyl-D-galactono-1,4-lactone
112241-17-5

2,3,5,6-tetra-O-acetyl-D-galactono-1,4-lactone

Conditions
ConditionsYield
With zinc(II) chloride
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-mannonic acid amide
67008-28-0

L-mannonic acid amide

Conditions
ConditionsYield
With ammonia
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

mannaric acid-1=>4;6=>3-dilactone
826-91-5, 2900-01-8, 18404-59-6, 18404-63-2, 89772-72-5

mannaric acid-1=>4;6=>3-dilactone

Conditions
ConditionsYield
With nitric acid at 50℃; γ.γ dilactone of/the/ l-manno-sugaroic acid;
dimethyl amine
124-40-3

dimethyl amine

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-Mannonsaeure-dimethylamid

L-Mannonsaeure-dimethylamid

Conditions
ConditionsYield
In methanol
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-mannonic acid hydrazide
147598-40-1

L-mannonic acid hydrazide

Conditions
ConditionsYield
With hydrazine In ethanol
L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-mannitol
643-01-6

L-mannitol

Conditions
ConditionsYield
With lithium borohydride In methanol for 0.5h; Ambient temperature;
sulfuric acid
7664-93-9

sulfuric acid

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

sodium amalgam

sodium amalgam

L-mannose
10030-80-5

L-mannose

methanol
67-56-1

methanol

ammonia
7664-41-7

ammonia

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-mannonic acid amide
67008-28-0

L-mannonic acid amide

hydrazine hydrate
7803-57-8

hydrazine hydrate

L-mannono-1,4-lactone
22430-23-5

L-mannono-1,4-lactone

L-mannonic acid hydrazide
147598-40-1

L-mannonic acid hydrazide

Hot Products

Post buying leads

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