L(-)-Cystine ~99%, crystalline

Supplier: MP BIOMEDICALS (FKA ICN BIOMED

Synonyms: (R)-(-)-Cystine, (2R,2'R)-3,3'-Disulphanediylbis(2-aminopropanoic acid), (H-Cys-OH)2

0210145425 0210145480 0210145490 0210145491
IC10145425EA 50.17 USD
IC10145425 IC10145480 IC10145490 IC10145491
L(-)-Cystine ~99%, crystalline
L(-)-Cystine

50 mg/mL, 1 M HCl.


Solubility: 50 mg/ml, 1 M HCl.


Precaución: Research Use Only (RUO).

Formula: HOOCCH(NH₂)CH₂SSCH₂CH(NH₂)COOH
MW: 240.3 g/mol
Melting Pt: >240 °C (dec., lit.)
Storage Temperature: Ambient
MDL Number: MFCD00064228
CAS Number: 56-89-3

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Specification Test Results

Identity Test Passes
Purity 98.5 - 101.0%
FTIR Conforms to Standard
Moisture ≤0.5%
Optical Rotation (c=1,1N HCl) –210 to –230°

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