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CAS RN: 56-89-3 | Product Number: C0519

L-(-)-Cystine


Purity: >98.0%(HPLC)(N)
Synonyms:
  • (H-Cys-OH)2
Documents:
25G
$18.00
23   ≥100 
500G
$129.00
15   18  

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* The storage conditions are subject to change without notice.


Product Number C0519
Purity / Analysis Method >98.0%(HPLC)(N)
Molecular Formula / Molecular Weight C__6H__1__2N__2O__4S__2 = 240.29 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 56-89-3
Reaxys Registry Number 1728094
PubChem Substance ID 87565636
Merck Index (14) 2782
MDL Number

MFCD00064228

Specifications
Appearance White powder to crystaline
Purity(HPLC) min. 98.0 area%
Purity(with Total Nitrogen) min. 98.0 %
Specific rotation [a]20/D -215 to -230 deg(C=1, 1mol/L HCl)
Solubility in HCl almost transparency
Properties (reference)
Melting Point 261 °C
Specific Rotation -222.5° (C=1,1mol/L HCl)
GHS
Related Laws:
RTECS# HA2690000
Transport Information:
H.S.code* 2930.90-900
*This code is applied to the products when TCI exports from Japan and not for import in your country.
PubMed Literature


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