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L-Cysteine Hydrochloride Monohydrate, 98.5 to 101.5% (Dry Basis)

CAS: 7048-04-6 | C3H10ClNO3S | 175.63 g/mol

Supplier: Thermo Fisher Scientific J1403522

Catalog No. AAJ1403522

Quantity

Specifications

Melting Point	∼175°C (decomposition)
CAS	4-6-7048
Molecular Formula	C3H10ClNO3S
Linear Formula	HSCH₂CH(NH₂)COOH.HCl.H₂O
Beilstein	5158059
InChI Key	QIJRTFXNRTXDIP-JIZZDEOASA-N
IUPAC Name	(2 R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride
Quantity	100 g
Formula Weight	175.63
Physical Form	Crystalline Powder

Chemical Name or Material	L-Cysteine Hydrochloride Monohydrate
Assay Percent Notes	Dry basis
Packaging	Plastic Bottle
MDL Number	MFCD00065606
Synonym	l-cysteine hydrochloride monohydrate, h-cys-oh.hcl.H₂O, l-cysteine hydrochloride hydrate, l-cysteine monohydrate monochloride, r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate, unii-zt934n0x4w, l-cysteine hydrate hydrochloride, cysteine hydrochloride monohydrate, l, h-cys-ohhclh2o, cysteine hcl
SMILES	C(C(C(=O)O)N)S.O.Cl
Molecular Weight (g/mol)	175.63
PubChem CID	23462
Percent Purity	98.5 to 101.5%

Chemical Identifiers

CAS	4-6-7048
Molecular Weight (g/mol)	175.63
InChI Key	QIJRTFXNRTXDIP-JIZZDEOASA-N
PubChem CID	23462
SMILES	C(C(C(=O)O)N)S.O.Cl

Molecular Formula	C3H10ClNO3S
MDL Number	MFCD00065606
Synonym	l-cysteine hydrochloride monohydrate, h-cys-oh.hcl.H₂O, l-cysteine hydrochloride hydrate, l-cysteine monohydrate monochloride, r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate, unii-zt934n0x4w, l-cysteine hydrate hydrochloride, cysteine hydrochloride monohydrate, l, h-cys-ohhclh2o, cysteine hcl
IUPAC Name	(2 R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride

Product Suggestions Safety and Handling

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 200-157-7

RTECSNumber : HA2285000

TSCA : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only