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C5735 SAFC

L-Cystine

PharmaGrade, Ajinomoto, EP, Manufactured under appropriate GMP controls for pharma or biopharmaceutical production, suitable for cell culture

Synonym: (R,R)-3,3′-Dithiobis(2-aminopropionicacid)

  • CAS Number 56-89-3

  • Linear Formula [-SCH2CH(NH2)CO2H]2

  • Molecular Weight 240.30

  •  Beilstein/REAXYS Number 1728094

  •  EC Number 200-296-3

  •  MDL number MFCD00064228

  •  PubChem Substance ID 24892581

  •  NACRES NA.26

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Properties

Related Categories Amino Acids, Amino acids, Analytical/Chromatography, Biochemicals and Reagents, Cell Biology,
biological source   non-animal source
Agency/Method   EP
product line   PharmaGrade
assay   ≥98.5%
mfr. no.   Ajinomoto
application(s)   cell culture | mammalian: suitable
impurities   endotoxin, tested
mp   >240 °C (dec.) (lit.)
solubility   1 M HCl: 100 mg/mL
suitability   suitable for manufacturing use
Featured Industry   Pharmaceutical (small molecule)
SMILES string   N[C@@H](CSSC[C@H](N)C(O)=O)C(O)=O
InChI   1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1
InChI key   LEVWYRKDKASIDU-IMJSIDKUSA-N

Description

Packaging

Manufactured and Packaged under cGMP

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
HA2690000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Related Content

Amino Acids Reference Charts

Amino acids are the compounds or building blocks that make up peptides and proteins. Each amino acid is structured from an amino group and a carboxyl group bound to a tetrahedral carbon. This carbon ...
Keywords: Building blocks, Gene expression, Mass spectrometry

L-cysteine and L-cysteine equivalents in Cell Culture

Importance and uses of cysteine in serum-free eukaryotic, including hybridoma and Chinese Hamster Ovary (CHO) cell, cultures
Keywords: Cell culture, Culture media, Lipid peroxidation, Oxidations, Peroxidations, Reductions

Peer-Reviewed Papers
15

References

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