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C8880 Sigma-Aldrich

L-Cystine dimethyl ester dihydrochloride

  • CAS Number 32854-09-4

  • Linear Formula CH3OCOCH(NH2)CH2SSCH2CH(NH2)COOCH3 · 2HCl

  • Molecular Weight 341.28

  •  Beilstein/REAXYS Number 4727524

  •  EC Number 251-261-4

  •  MDL number MFCD00012490

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Properties

mp   182-183 °C (dec.) (lit.)
storage temp.   −20°C
SMILES string   Cl[H].Cl[H].COC(=O)[C@@H](N)CSSC[C@H](N)C(=O)OC
InChI   1S/C8H16N2O4S2.2ClH/c1-13-7(11)5(9)3-15-16-4-6(10)8(12)14-2;;/h5-6H,3-4,9-10H2,1-2H3;2*1H/t5-,6-;;/m0../s1
InChI key   QKWGUPFPCRKKMQ-USPAICOZSA-N
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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857327 L-Cystine dimethyl ester dihydrochloride, ≥95%

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