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C5610 SAFC

L-Cysteine hydrochloride monohydrate

PharmaGrade, Ajinomoto, EP, USP, manufactured under appropriate GMP controls for Pharma or Biopharmaceutical production, suitable for cell culture

  • CAS Number 7048-04-6

  • Linear Formula HSCH2CH(NH2)COOH · HCl · H2O

  • Molecular Weight 175.63

  •  Beilstein/REAXYS Number 5158059

  •  EC Number 200-157-7

  •  MDL number MFCD00065606

  •  eCl@ss 32160406

  •  PubChem Substance ID 57654026

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Properties

Related Categories Amino Acids, Analytical/Chromatography, Biochemicals and Reagents, Pharmacopoeia, Pharmacopoeia A-Z,
Quality Level   GMP-COMPENDIA
biological source   non-animal source
grade   EP
  USP
InChI Key   QIJRTFXNRTXDIP-JIZZDEOASA-N
product line   PharmaGrade
assay   ≥98%
form   crystalline powder
mfr. no.   Ajinomoto
impurities   endotoxin, heavy metals, trace metals, residual solvents, tested
solubility   H2O: 50 mg/mL
suitability   suitable for cell culture
  suitable for manufacturing use
Featured Industry   Pharmaceutical (small molecule)
foreign activity   cytotoxicity, tested

Description

General description

PharmaGrade products are manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production. For more information on the PharmaGrade Program, visit sigma-aldrich.com/safc-pharmagrade.

Application

L-Cysteine is a non-essential amino acid. It is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies.

Biochem/physiol Actions

NMDA glutamatergic receptor antagonist.

Linkage

To request the Enhanced Quality Product Documentation for this product, submit a PharmaGrade Product Information Request Form. Please note that access to the Enhanced Quality Product Documentation for this product requires a confidentiality disclosure agreement.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles

Articles

Dietary Antioxidants

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Peer-Reviewed Papers
15

References

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