Substance
ID:309857
Names and Identifiers
IUPAC name
(2R)-2-amino-3-{[(2R)-2-amino-2-carboxyethyl]disulfanyl}propanoic acid
IUPAC Traditional name
L-cystine
Synonyms
L-胱氨酸L-Cystine(R,R)-3,3′-二硫双(2-氨基丙酸)(R,R)-3,3′-Dithiobis(2-aminopropionicacid)
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Physical Property
Optical Rotation
[α]20/D -217.8°, c = 1 in 1 M HCl
Melting Point
>240 °C (dec.)(lit.)
Safety Information
German water hazard class
3
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Product Information
Linear Formula
[-SCH2CH(NH2)CO2H]2
Purity
99%
Molecule Details
Packaging
2.5 g in glass bottle
2.5 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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