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S-ETHYL-L-CYSTEINE

Product Name
S-ETHYL-L-CYSTEINE
CAS No.
2629-59-6
Chemical Name
S-ETHYL-L-CYSTEINE
Synonyms
Nsc49244;Aids034431;Aids-034431;H-CYS(ET)-OH;5-ETHYL-L-CYSTEINE;S-ETHYL-L-CYSTEINE;3-(Ethylthio)alanine;L-Cysteine, S-ethyl-;S-ETHYL-L-CYSTEINE USP/EP/BP;S-ethyl-L-cysteine crystalline
CBNumber
CB5714953
Molecular Formula
C5H11NO2S
Formula Weight
149.21
MOL File
2629-59-6.mol
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S-ETHYL-L-CYSTEINE Property

Melting point:
260°C
Boiling point:
289.2±35.0 °C(Predicted)
Density 
1.206±0.06 g/cm3(Predicted)
storage temp. 
−20°C
pka
pK1:2.03(+1);pK2:8.60(0) (25°C,μ=0.1)
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Safety

WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

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S-ETHYL-L-CYSTEINE Chemical Properties,Usage,Production

Definition

ChEBI: S-ethyl-L-cysteine is a S-alkyl-L-cysteine that is L-cysteine in which the hydrogen of the thiol group is substituted by an ethyl group. It has a role as an antitubercular agent. It is a tautomer of a S-ethyl-L-cysteine zwitterion.

S-ETHYL-L-CYSTEINE Preparation Products And Raw materials

Raw materials

Preparation Products

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S-ETHYL-L-CYSTEINE Suppliers

Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Guangzhou Isun Pharmaceutical Co., Ltd
Tel
020-39119399 18927568969
Fax
020-39119999
Email
isunpharm@qq.com
Country
China
ProdList
4674
Advantage
55
Wuxi Asia Peptide Biotechnology Limited Company
Tel
0510-83583050 13771062561
Fax
0510-83583039
Email
willsun@peptide-search.com
Country
China
ProdList
6716
Advantage
58
Kanghua (Shanghai) New Drug Development Co., Ltd.
Tel
021-61263370 18901917034
Email
xingli@glbiochem.com
Country
China
ProdList
5637
Advantage
58
Shanghai Jifeng Biotechnology Co., Ltd.
Tel
021-61263377 15023907684
Fax
021-61263399
Email
15800684150@163.com
Country
China
ProdList
8131
Advantage
58
GL Biochem (Shanghai) Ltd.
Tel
+86-021-61263370 +86-18901917034
Country
CHINA
ProdList
3904
Advantage
58
AFINE CHEMICALS LIMITED
Tel
+86-0571-85134551
Fax
008657185134895
Email
sales@afinechem.com
Country
China
ProdList
15352
Advantage
58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
22784
Advantage
58
GL Biochem(Binhai) Ltd.
Tel
+86-021-61263370 +8615301650015
Email
wuqiuyan@glschina.com
Country
China
ProdList
2975
Advantage
58
Binhai gill polypeptide co. LTD
Tel
021-61263389 13524856427
Fax
WeChat630417570
Email
Joetang@glschina.com
Country
China
ProdList
10012
Advantage
58
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View Lastest Price from S-ETHYL-L-CYSTEINE manufacturers

Career Henan Chemical Co
Product
S-ETHYL-L-CYSTEINE 2629-59-6
Price
US $1.00/g
Min. Order
1g
Purity
≥98%
Supply Ability
g/kg/Ton
Release date
2020-01-08