China (Mainland)
Assessedsupplier
52-67-5 3,3-Dimethyl-D(-)-cysteine CAS NO.52-67-5
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- 52-67-5
- 3,3-Dimethyl-D(-)-cysteine
- 3,3-Dimethyl-D(-)-cysteine
Quick Details
- ProName: 52-67-5 3,3-Dimethyl-D(-)-cysteine
- CasNo: 52-67-5
- Molecular Formula: C5H11NO2S
- Appearance: white powder
- Application: medical
- DeliveryTime: Prompt
- PackAge: As required
- Port: Shanghai
- ProductionCapacity: 20 Metric Ton/Day
- Purity: 99
- Storage: room tempurature
- Transportation: accordingly
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Pharma Grade
- Assay: 99%
Superiority
3,3-Dimethyl-D(-)-cysteine Chemical Properties
Melting point 210 °C (dec.)(lit.)
alpha -65 º (c=5, 1M NaOH, on dry)
refractive index -63 ° (C=1, 1mol/L NaOH)
storage temp. 2-8°C
solubility H2O: soluble100mg/mL
form Powder
color White to almost white
Water Solubility 11.1 g/100 mL (20 ºC)
Merck 14,7088
BRN 1722375
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 52-67-5(CAS DataBase Reference)
NIST Chemistry Reference Penicillamine(52-67-5)
EPA Substance Registry System D-Valine, 3-mercapto-(52-67-5)
Safety Information
Hazard Codes Xi,T,Xn
Risk Statements 36/37/38-40-20/21/22
Safety Statements 26-36-24/25-22
WGK Germany 2
RTECS YV9425000
Hazard Note Toxic
HS Code 29309016
Hazardous Substances Data 52-67-5(Hazardous Substances Data)
Details
Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China
and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our advantage:
1.Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
