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C7880

L-Cysteine hydrochloride monohydrate

≥98% (TLC)

Synonym(s):

L-Cysteine hydrochloride hydrate (1:1:1)

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About This Item

Linear Formula:
HSCH2CH(NH2)COOH · HCl · H2O
CAS Number:
7048-04-6
Molecular Weight:
175.63
NACRES:
NA.26
PubChem Substance ID:
24892992
eCl@ss:
32160406
UNSPSC Code:
12352209
EC Number:
200-157-7
MDL number:
MFCD00065606
Beilstein/REAXYS Number:
5158059
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Product Name

L-Cysteine hydrochloride monohydrate, reagent grade, ≥98% (TLC)

grade

reagent grade

Quality Level

200

assay

≥98% (TLC)

form

powder

color

white

application(s)

cell analysis
peptide synthesis

SMILES string

O.Cl.N[C@@H](CS)C(O)=O

InChI

1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1

InChI key

QIJRTFXNRTXDIP-JIZZDEOASA-N

General description

L-Cysteine hydrochloride monohydrate (LCHCMH) is a water soluble salt of the non-essential amino acid, L-cysteine. It is widely employed in the medicine industry. The thermodynamic features of a solution of LCHCMH in water have been reported. It crystallizes in the orthorhombic system with space group P212121. Its nonlinear optical (NLO) property has been investigated in a single crystal grown by unidirectional Sankaranarayanan-Ramasamy (SR) technique.

Application

L-Cysteine hydrochloride monohydrate has been used in a protocol for the separation of dorsal root ganglion neurons (DRGs). It has also been used in a study to examine its effect as an inhibitor in preventing enzymatic browning in apples.

Biochem/physiol Actions

NMDA glutamatergic receptor antagonist.

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
098K1178
028K0683
028K0682
097K0710
087K0761

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Protocols

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Enzymatic Assay of Cathepsin B

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Emily A Peluso et al.
Current protocols in microbiology, 57(1), e104-e104 (2020-06-17)
Considered a commensal, the Gram-negative anaerobe Fusobacterium nucleatum is a key member of the oral microbiome due to its wide range of interactions with many oral microbes. While the periodontal pathogenic properties of this organism have widely been examined, its
Study on Thermodynamic Properties for Binary Systems of Water.
Koohyar F, et al.
Journal of Chemistry, 2013 (2012)
Unidirectional growth of L-cysteine hydrochloride monohydrate: first time observation as nonlinear optical material and its characterization.
Bhagavannarayana G, et al.
J. Appl. Cryst., 43(4), 710-715 (2010)
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Global Trade Item Number

SKUGTIN
C7880-1KG04061835366521
C7880-500MG04061833521274
C7880-5KG04061833521281
C7880-100G04061835366514
C7880-500G04061835366538