D-Cystine

Min.Order / FOB Price:Get Latest Price

1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 99%
Payment Terms : T/T,Other

Keywords

D-Cystine 349-46-2 99%purity

Quick Details

Appearance:Crystalline Powder
Application:intermediate
PackAge:according to the need of packing
ProductionCapacity:100|Metric Ton|Day
Storage:Keep in dark place,Sealed in dry,Room Temperature
Transportation:air sea or courier

Superiority:

Product Name:   D-Cystine

CAS:   349-46-2
MF:   C6H12N2O4S2
MW:   240.3
EINECS:   206-486-2

Mol File:   349-46-2.mol
D-Cystine Structure
D-Cystine Chemical Properties
Melting point    265 °C (dec.) (lit.)
alpha    214 º (c=1, 1 N HCl)
Boiling point    468.2±45.0 °C(Predicted)
density    1.358 (estimate)
refractive index    1.6000 (estimate)
storage temp.    Keep in dark place,Inert atmosphere,Room temperature
pka   1.70±0.10(Predicted)
form    Fine Crystalline Powder
color    White
optical activity   [α]20/D +212°, c = 1 in 1 M HCl
Water Solubility    0.057 g/L (25 ºC)
Merck    14,2782
BRN    1728093
InChIKey   LEVWYRKDKASIDU-QWWZWVQMSA-N
CAS DataBase Reference   349-46-2(CAS DataBase Reference)
Safety Information
Hazard Codes    Xn,Xi
Risk Statements    36/37/38-22
Safety Statements    22-24/25-37/39-26-36
WGK Germany    3
HS Code    29309013

Details:

Product Name: D-Cystine

CAS:    349-46-2
MF:    C6H12N2O4S2
MW:    240.3
EINECS:    206-486-2

Mol File:    349-46-2.mol
D-Cystine Structure
D-Cystine Chemical Properties
Melting point     265 °C (dec.) (lit.)
alpha     214 º (c=1, 1 N HCl)
Boiling point     468.2±45.0 °C(Predicted)
density     1.358 (estimate)
refractive index     1.6000 (estimate)
storage temp.     Keep in dark place,Inert atmosphere,Room temperature
pka    1.70±0.10(Predicted)
form     Fine Crystalline Powder
color     White
optical activity    [α]20/D +212°, c = 1 in 1 M HCl
Water Solubility     0.057 g/L (25 ºC)
Merck     14,2782
BRN     1728093
InChIKey    LEVWYRKDKASIDU-QWWZWVQMSA-N
CAS DataBase Reference    349-46-2(CAS DataBase Reference)
Safety Information
Hazard Codes     Xn,Xi
Risk Statements     36/37/38-22
Safety Statements     22-24/25-37/39-26-36
WGK Germany     3
HS Code     29309013