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S-ETHYL-L-CYSTEINE

S-ETHYL-L-CYSTEINE structure

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

Molecular Weight:: 149.21

MDL Number:: MFCD00020387

MOL File:: 2629-59-6.mol

Last updated:2023-07-22 08:27:57

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S-ETHYL-L-CYSTEINE Properties

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)

SAFETY

Risk and Safety Statements

WGK Germany	3

S-ETHYL-L-CYSTEINE Chemical Properties,Uses,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 synthesis

Synthesis of S-ETHYL-L-CYSTEINE from Bromoethane and L-Cysteine

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

Raw materials

Preparation Products

S-ETHYL-L-CYSTEINE Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
GL Biochem (Shanghai) Ltd.	+86-021-61263370 +86-18901917034		CHINA	3904	58
GL Biochem(Binhai) Ltd.	+86-021-61263370 +8615301650015	wuqiuyan@glschina.com	China	2975	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29322	58
AFINE CHEMICALS LIMITED	0571-85134551	info@afinechem.com	CHINA	15377	58
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696;	info@hanhongsci.com	China	42982	64
Guangzhou Isun Pharmaceutical Co., Ltd	020-39119399 18927568969	isunpharm@qq.com	China	4428	55
Wuxi Asia Peptide Biotechnology Limited Company	0510-83583050 13771062561	willsun@peptide-search.com	China	6716	58
Kanghua (Shanghai) New Drug Development Co., Ltd.	021-61263370 18901917034	xingli@glbiochem.com	China	5637	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
GL Biochem (Shanghai) Ltd.	58
GL Biochem(Binhai) Ltd.	58
Dideu Industries Group Limited	58
AFINE CHEMICALS LIMITED	58
Shanghai Hanhong Scientific Co.,Ltd.	64
Guangzhou Isun Pharmaceutical Co., Ltd	55
Wuxi Asia Peptide Biotechnology Limited Company	58
Kanghua (Shanghai) New Drug Development Co., Ltd.	58

View Lastest Price from S-ETHYL-L-CYSTEINE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-09	S-ETHYL-L-CYSTEINE 2629-59-6	US $1.00 / g	1g	≥98%	g/kg/Ton	Career Henan Chemical Co

S-ETHYL-L-CYSTEINE
2629-59-6
US $1.00 / g
≥98%
Career Henan Chemical Co

2629-59-6(S-ETHYL-L-CYSTEINE)Related Search:

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S-ETHYL-L-CYSTEINE H-CYS(ET)-OH 3-(Ethylthio)alanine Aids034431 Aids-034431 Nsc49244 S-ethyl-L-cysteine crystalline 5-ETHYL-L-CYSTEINE L-Cysteine, S-ethyl- S-ETHYL-L-CYSTEINE USP/EP/BP 2629-59-6 Modified Amino Acids A - H Amino Acids and Peptides Biochemicals and Reagents BioChemical A - H Amino Acids Modified Amino Acids