L-Cysteine
Inquiry
| Post Date: | Aug 23,2017 |
| Expiry Date: | Feb 19,2018 |
| Detailed Description: |
Cas No. :52-90-4
CAS:52-90-4
Name:L-Cysteine Formula:C3H7NO2S Molecular Weight:121.17 Synonyms: L-Cysteine Free Base;Valine,L-2-Amino-3-mercaptopropanoic acid;(2R)-2-amino-3-sulfanyl-propanoic acid;Half-cystine;L-2-Amino-3-mercaptopropionic acid;L-Cysteine Base;(+)-2-Amino-3-mercaptopropionic acid EINECS:200-158-2 Density:1.334 g/cm3 Melting Point:220 °C Boiling Point:293.9 °C at 760 mmHg Flash Point:131.5°C Solubility:280 g/L (25°C) in water Appearance:white crystalline powder Assay: 99.0% to 101.0% Package: 25kg/drum Storage: cool, dry and ventilated place Application: Cysteine, mainly the L-enantiomer, is a precursor in the food, pharmaceutical, and personal care |
| CAS Registry Number: | 52-90-4 |
| Synonyms: | ;Cysteine, L-;L-(+)-Cysteine;L-Alanine, 3-mercapto-;L-Cys;NSC 8746;L-Cysteine;(+)-2-Amino-3-mercaptopropionic acid;L-beta-mercaptoalanine;L-Cysteine Free Base Crystalline;(S)-(-)-Cysteine;L-Cysteine Base;H-Cys-OH; |
| Molecular Formula: | C3H7NO2S |
| Molecular Weight: | 121.15 |
| Molecular Structure: | 
|
| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; R36/37/38:; |
| Safety Description: | S26:; S37/39:; |
| Company: | Wuhan Yuancheng Technology Development Co., Ltd. [ China ] |
| Contact: | Amy |
| Tel: | 18872220679 |
| Fax: | |
| Email: | summer@ycphar.com> |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
