L-Cystine, =99%
Key Features and Details
SYNONYMS: (R,R)-3,3'-Dithiobis (2-aminopropanoic acid)
CAS: # 56-89-3
MOLECULAR FORMULA: [-SCH2CH(NH2)CO2H]2
MOLECULAR WEIGHT: 240.30
BEILSTEIN REGISTRY No.: 1728094
EC No: 200-296-3
MDL No: MFCD00064228
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PRODUCT DESCRIPTION
SPECIFICATIONS
SKU: 02101454-CF
Base Catalog Number: 101454
Alternate Names: (R,R)-3,3'-Dithiobis (2-aminopropanoic acid)
Beilstein Registration No
: 1728094
CAS
: # 56-89-3
EC No
: 200-296-3
MDL No
: MFCD00064228
Melting Point
: >240 °C (dec.)(lit.)
Molecular Formula
: [-SCH2CH(NH2)CO2H]2
Molecular Weight
: 240.30
Optical Rotation: (-)210 to -230 °, c=1, 1N HCL
PPE
: Eyeshields, Gloves, Respirator filter
Purity
: =99%
Solubility
: 50 mg/mL, 1 M HCl.
