China (Mainland)
Assessedsupplier
D-Cysteine CAS NO.921-01-7
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- D-Cysteine
- 921-01-7
- 99%purity
Quick Details
- ProName: D-Cysteine
- CasNo: 921-01-7
- Molecular Formula: C3H7NO2S
- Appearance: Crystalline Powder
- Application: intermedidte
- DeliveryTime: instock
- PackAge: according to the need of packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Day
- Purity: 99.9
- Storage: -20°C
- Transportation: air sea or courier
- LimitNum: 1 Gram
- Grade: Pharma Grade,Electron Grade
Superiority
Product Name: D-Cysteine
CAS: 921-01-7
MF: C3H7NO2S
MW: 121.16
EINECS: 213-062-0
Mol File: 921-01-7.mol
D-Cysteine Structure
D-Cysteine Chemical Properties
Melting point ~230 °C (dec.)
Boiling point 293.9±35.0 °C(Predicted)
density 1.334±0.06 g/cm3(Predicted)
storage temp. −20°C
form Crystalline Powder
pka 2.07±0.10(Predicted)
color White
optical activity [α]20/D 7.6±1.0°, c = 5% in 5 M HCl
Water Solubility Soluble in water (partly).
Sensitive Air Sensitive
BRN 1721407
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 921-01-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22-22
Safety Statements 26-36-37/39-22
WGK Germany 3
F 10-23
HS Code 29309013
Details
Product Name: D-Cysteine
CAS: 921-01-7
MF: C3H7NO2S
MW: 121.16
EINECS: 213-062-0
Mol File: 921-01-7.mol
D-Cysteine Structure
D-Cysteine Chemical Properties
Melting point ~230 °C (dec.)
Boiling point 293.9±35.0 °C(Predicted)
density 1.334±0.06 g/cm3(Predicted)
storage temp. −20°C
form Crystalline Powder
pka 2.07±0.10(Predicted)
color White
optical activity [α]20/D 7.6±1.0°, c = 5% in 5 M HCl
Water Solubility Soluble in water (partly).
Sensitive Air Sensitive
BRN 1721407
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 921-01-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22-22
Safety Statements 26-36-37/39-22
WGK Germany 3
F 10-23
HS Code 29309013