CYANOACETIC ACID-OSU

Product Name: CYANOACETIC ACID-OSU
CAS No.: 56657-76-2
Chemical Name: CYANOACETIC ACID-OSU
Synonyms: 2,5-Dioxopyrrolidin-1-yl 2-cyanoacetate;CYANOACETIC ACID-OSU;Succinimidyl Cyanoacetate;N-(Cyanoacetoxy)succinimide;1-[(Cyanoacetyl)oxy]-2,5-pyrrolidione;2,5-Dioxopyrrolidin-1-yl cyanoacetate;2,5-Pyrrolidinedione, 1-[(cyanoacetyl)oxy]-;Cyanoacetic acid 2,5-dioxopyrrolidin-1-yl ester;Acetic acid, 2-cyano-, 2,5-dioxo-1-pyrrolidinyl ester;3-[(2,5-Dioxopyrrolidin-1-yl)oxy]-3-oxopropanenitrile
CBNumber: CB0737834
Molecular Formula: C7H6N2O4
Formula Weight: 182.13
MOL File: 56657-76-2.mol

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CYANOACETIC ACID-OSU Property

Boiling point:: 336.1±44.0 °C(Predicted)
Density: 1.46±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO (Slightly)
form: solid
pka: 0.74±0.10(Predicted)
color: White
Stability:: Very Moisture Sensitive

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: C955805
Product name: CyanoaceticAcidN-HydroxysuccinimideEster
Packaging: 1g
Price: $70
Updated: 2021/12/16

ChemScene

Product number: CS-M3397
Product name: 2,5-dioxopyrrolidin-1-yl2-cyanoacetate
Packaging: 5g
Price: $72
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC49928
Product name: Cyanoacetic acid N-hydroxysuccinimide ester
Packaging: 5G
Price: $143.8
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC49928
Product name: Cyanoacetic acid N-hydroxysuccinimide ester
Packaging: 10g
Price: $230
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC49928
Product name: Cyanoacetic acid N-hydroxysuccinimide ester
Packaging: 25g
Price: $368
Updated: 2021/12/16

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CYANOACETIC ACID-OSU Chemical Properties,Usage,Production

Uses

Cyanoacetic Acid N-Hydroxysuccinimide Ester is used as a pharmaceutical intermediate. It is used in the preparation of substituted pyrrolopyrimidinamines as selective Janus kinase inhibitors for the treatment of autoimmune diseases and organ transplant rejection.

CYANOACETIC ACID-OSU Preparation Products And Raw materials

Raw materials

Preparation Products

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CYANOACETIC ACID-OSU Suppliers

China 94 India 2 United Kingdom 1 United States 5 Global 102

Krain Pharmaceutical Technology CO.,Ltd

Tel: 18252089365
Email: Krain_kerun@163.com
Country: China
ProdList: 2642
Advantage: 58

NANJING DAOGE BIOPHARMA CO.,LTD.

Tel: 025-58227606 18021503536
Email: sale@daogepharm.com
Country: China
ProdList: 65
Advantage: 58

Beijing Lunarsun Pharmaceutical Co.,LTD.

Tel: 86-10-64911848-8020.8010
Fax: 86-10-64946614
Email: sales@lunarsun.com.cn
Country: China
ProdList: 95
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Syntechem Co.,Ltd

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Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: +8618575662672 18575662672
Fax: 021 51613951
Email: mzeng@3wpharm.com
Country: China
ProdList: 10070
Advantage: 57

Shanghai Nuohey Chemical Co., Ltd.

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Fax: +86 (21) 51062076
Email: sales@nuohey.com
Country: China
ProdList: 10692
Advantage: 60

Nanjing JinruiJiuAn Biotechnology Co., Ltd.

Tel: 025-58196018 800028039
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19918
Advantage: 55

Haoyuan Chemexpress Co., Ltd.

Tel: 021-58950125
Fax: (86) 21-58955996
Email: info@chemexpress.com
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ProdList: 7553
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View Lastest Price from CYANOACETIC ACID-OSU manufacturers

Career Henan Chemical Co

Product: CYANOACETIC ACID-OSU 6657-76-2
Price: US $16.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg, 10kg, 50kg
Release date: 2020-03-09

Career Henan Chemical Co

Product: (2,5-dioxopyrrolidin-1-yl) 2-cyanoacetate 56657-76-2
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-01-09

56657-76-2, CYANOACETIC ACID-OSURelated Search:

Tofacitinib impurity T 3-Piperidinamine,4-methyl-1-(phenylmethyl)-,(3R,4R)-rel- methyl3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin -4-yl)amino)piperidin-1-yl)-3-oxopropanoate (3R,4S)-1-benzyl-N,4-dimethylpiperidin-3-amine Methyl thioglycolate 2-Ethylhexyl mercaptoacetate 3-Piperidinamine,N,4-dimethyl-1-(phenylmethyl)-,hydrochloride (1:2),(3S,4R)- Methyl (1-benzyl-4-Methylpiperidin-3-yl)carbaMate 3-((3R,4S)-4-Methyl-3-(Methyl(7H-pyrrolo[2,3-d]pyriMidin-4-yl)aMino)piperidin-1-yl)-3-oxopropanenitrile 7H-Pyrrolo[2,3-d]pyriMidin-4-aMine, N-Methyl-N-[(3R,4R)-4-Methyl-1-(phenylMethyl)-3-piperidinyl]-7-[(4-Met hylphenyl)sulfonyl]- 3-((3R,4R)-3-((2-chloro-7H-pyrrolo[2,3-d]pyriMidin-4-yl)(Methyl)aMino)-4-Methylpiperidin-1-yl)-3-oxopropanenitrile Tofacitinib 4-(Hydroxyamino)-4-oxobutanoic acid N-Hydroxysuccinimide Tofacitinib Impurity 2 N-Methyl-N-((3S,4S)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine N-((3R,4R)-1-(2-cyanoacetyl)-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine oxide Tofacitinib Impurity 29

CYANOACETIC ACID-OSU

Succinimidyl Cyanoacetate

Acetic acid, 2-cyano-, 2,5-dioxo-1-pyrrolidinyl ester

2,5-Dioxopyrrolidin-1-yl 2-cyanoacetate

2,5-Dioxopyrrolidin-1-yl cyanoacetate

2,5-Pyrrolidinedione, 1-[(cyanoacetyl)oxy]-

N-(Cyanoacetoxy)succinimide

Cyanoacetic acid 2,5-dioxopyrrolidin-1-yl ester

3-[(2,5-Dioxopyrrolidin-1-yl)oxy]-3-oxopropanenitrile

TIANFUCHEM--56657-76-2 --High purity CYANOACETIC ACID-OSU in stock

1-[(Cyanoacetyl)oxy]-2,5-pyrrolidione

56657-76-2

6657-76-2

56657-76-5