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D-Penicillamine
D-Penicillamine

D-penicillamine

Product Details:

D - penicillamine:

Used for heavy metal ion poisoning,Also used in rheumatoid arthritis and chronic active hepatitis and other immune diseases.

English Name: D - penicillamine,CAS no.52-67-5,Quality indicators:HPLC purity:≥99.8%,Optical rotation: -61~-65°,ee value: ≥99.8%.

D-penicillamine structure formula:


E-penicillamine Basic information:

Chinese name

D-青霉胺

English names

D-penicillamine

Chinese synonym

二甲基半胱胺酸;D-(-)-青霉胺;青霉胺;3,3-二甲基-D(-)-半胱胺酸;尼西胺;

English synonym

D-Penicillamine;Sufirtan;D(-)-Penicillamine;Cuprimin;D-β,β-Dimethylcysteine;

CAS no.

52-67-5

Molecular formula

C5H11NO2S

The molecular weight

149.21100

Exact Mass

149.05100

PSA

102.12000

LOGP

0.80700


Physical and chemical properties of D-Penicillamine:

Appearance and properties: white powder

Density: 1.204 g/cm3

Boiling point: 251.8ºC at 760mmHg

Melting point: 210 °C (Dec.)(lit.)

Flash: DHS 106.1 C

Refractive index: -63 ° (C=1, 1mol/L NaOH)

Water solubility: 11.1 g/100 mL (20℃)

Stability:Stable. Incompatible with strong oxidizing agents.

Storage condition: 2-8ºC




Published date:06-04-2019  Viewed:42

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