L-Cysteine hydrochloride (1:1) | CAS No. 52-89-1
L-Cysteine hydrochloride (1:1)
Basic Information
CAS Number
52-89-1
Molecular Formula
C3H8ClNO2S
Molecular Weight
157.62 g/mol
AD
Basic Physical Properties
Melting Point
140-142oC
Boiling Point
293.9°C at 760 mmHg
Water Solubility
SOLUBLE
Flash Point
131.5°C
Solubility
H2O: 1 M at 20 °C, clear, colorless
Vapor Pressure
0.000183mmHg at 25°C
Specific Rotation
5.5 º (c=8, 6 N HCL)
Safety Information
View Safety InformationGHS Hazard Pictograms
H315H319H335Hazard Statement
H315
Causes skin irritation
Skin corrosion/irritation
Skin corrosion/irritation
H319
Causes serious eye irritation
Serious eye damage/eye irritation
Serious eye damage/eye irritation
H335
May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Synonyms & References
English
- (R)-2-Amino-3-mercaptopropanoic acid hydrochloride
- L-Cysteine hydrochloride
- L-cysteine hcl cell culture tested
- H-Cys-OH.HCl
- L-Cysteine Hcl Anhydrous
- L-cysteine HCL MONO
- L-Cysteine HCl
- Di-isopropyl nahpthalene
- L-Cysteine monohydrochloride
- L-Cysteine hydrochloride,anhydrous
- CYSTEINE HCL, L-(RG)
- H-Cys-OH•HCl
- L-(+)-Cysteinehydrochloride
- L-Cysteine.HCl
- H-Cys-OH·HCl
- L- CYSTEINE HYDROCHLORIDE ANHYDROUS AJI
- L-Cysteine hydrochloride monohydrate
- USP
- (r)-cysteinehydrochloride
- (R)-Cysteine-hydrochloride
- 3-Mercaptoalanine hydrochloride
- Cystein chloride
- Cysteine chlorhydrate
- Cysteine chlorohydrate
- Cysteine, hydrochloride, L-
- cysteinechlorhydrate
- L-Cysteine Hydrochloride Anhydrous
- L-Cysteine, hydrochloride
- (R)-Cysteine hydrochloride
- L-(+)-Cysteine hydrochloride
- Cysteine monohydrochloride
MDL Number
MFCD00064553
Customs Code
2930909090
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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