| Identification | Back Directory | [Name]
L-CYSTEINE HYDROCHLORIDE HYDRATE, 98.5-101.5% | [CAS]
345909-32-2 | [Synonyms]
L-CYSTEINE HYDROCHLORIDE HYDRATE, 98.5-101.5%
L-Cysteine hydrochloride hydrate, 98.5-101.0%
L-Cysteine hydrochloride hydrate, 98.5-101.5% 5GR | [EINECS(EC#)]
200-157-7 | [Molecular Formula]
C3H10ClNO3S | [MDL Number]
MFCD00065606 | [MOL File]
345909-32-2.mol | [Molecular Weight]
175.634 |
| Chemical Properties | Back Directory | [Appearance]
White crystalline powder or colorless crystals | [storage temp. ]
2-8°C | [form ]
solid | [color ]
white | [Optical Rotation]
[α]23/D +5.2°, c = 2 in 5 M HCl | [Major Application]
peptide synthesis | [InChI]
1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1 | [InChIKey]
QIJRTFXNRTXDIP-JIZZDEOASA-N | [SMILES]
Cl[H].[H]O[H].N[C@@H](CS)C(O)=O |
| Hazard Information | Back Directory | [Chemical Properties]
White crystalline powder or colorless crystals | [Uses]
is the Hydrated form of L-Cysteine(C995000). L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours. Acetylcysteine EP Impurity B | [Definition]
ChEBI: L-cysteine hydrochloride hydrate is a hydrate that is the monohydrate form of L-cysteine hydrochloride. It has a role as an EC 4.3.1.3 (histidine ammonia-lyase) inhibitor, a flour treatment agent and a human metabolite. It contains a L-cysteine hydrochloride. | [reaction suitability]
reaction type: solution phase peptide synthesis |
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