ChemicalBook > CAS DataBase List > L-Cysteine ethyl ester hydrochloride

L-Cysteine ethyl ester hydrochloride

Product Name
L-Cysteine ethyl ester hydrochloride
CAS No.
868-59-7
Chemical Name
L-Cysteine ethyl ester hydrochloride
Synonyms
Cystanin;E-Cysten;H-CYS-OET;L-Trp-OEt;NSC 117387;NSC 519837;Cys-Oet·HCl;L-Cys-Oet·HCl;H-CYS-OET HCL;-Cysteine EthyL
CBNumber
CB5766967
Molecular Formula
C5H12ClNO2S
Formula Weight
185.67
MOL File
868-59-7.mol
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L-Cysteine ethyl ester hydrochloride Property

Melting point:
123-125 °C(lit.)
alpha 
-13 º (c=8, 1 N HCL)
refractive index 
-11.5 ° (C=8, 1mol/L HCl)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form 
solid
color 
white
optical activity
[α]20/D 7.9°, c = 1 in 1 M HCl
Water Solubility 
Soluble in water.
Sensitive 
Hygroscopic
BRN 
3562600
CAS DataBase Reference
868-59-7(CAS DataBase Reference)
EPA Substance Registry System
L-Cysteine, ethyl ester, hydrochloride (868-59-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
2
RTECS 
HA1820000
TSCA 
Yes
HS Code 
29309090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

Sigma-Aldrich
Product number
C121908
Product name
L-Cysteine ethyl ester hydrochloride
Purity
98%
Packaging
25g
Price
$69.8
Updated
2024/03/01
Sigma-Aldrich
Product number
C121908
Product name
L-Cysteine ethyl ester hydrochloride
Purity
98%
Packaging
100g
Price
$250
Updated
2024/03/01
TCI Chemical
Product number
C0996
Product name
L-Cysteine Ethyl Ester Hydrochloride
Purity
>98.0%(T)
Packaging
25g
Price
$32
Updated
2021/12/16
Alfa Aesar
Product number
L04692
Product name
L-Cysteine ethyl ester hydrochloride, 98+%
Packaging
25g
Price
$40.65
Updated
2024/03/01
Alfa Aesar
Product number
L04692
Product name
L-Cysteine ethyl ester hydrochloride, 98+%
Packaging
100g
Price
$109.65
Updated
2024/03/01
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L-Cysteine ethyl ester hydrochloride Chemical Properties,Usage,Production

Chemical Properties

white powder

Uses

L-Cysteine ethyl ester hydrochloride is widely used in food additive, cosmetic, pharmaceutical area.

Definition

ChEBI: Ethyl L-cysteine hydrochloride is an alpha-amino acid ester.

L-Cysteine ethyl ester hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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L-Cysteine ethyl ester hydrochloride Suppliers

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View Lastest Price from L-Cysteine ethyl ester hydrochloride manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
H-L-Cys-OEt.HCl 868-59-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-03-28
Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
L-Cysteine ethyl ester hydrochloride 868-59-7
Price
US $10.00/kg
Min. Order
1kg
Purity
99.8%
Supply Ability
10000ton
Release date
2024-04-24
WUHAN FORTUNA CHEMICAL CO., LTD
Product
L-Cysteine ethyl ester hydrochloride 868-59-7
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
98%min
Supply Ability
500kgs
Release date
2021-09-26

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