DL-Cystine
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 1000kg |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: DL-Cystine | CAS No.: 923-32-0 |
| Min. Order: 1KG | Purity: 95%-99% |
| Supply Ability: 1000kg | Release date: 2019/07/06 |
| Contact person: crystal@coreychem.com |
| Product Name: | DL-Cystine |
| Synonyms: | Cystine, DL-;(H-DL-CYS-OH)2;CYSTINE;DL-CYSTINE;(+/-)-3,3'-DITHIOBIS(2-AMINOPROPIONIC ACID);3,3'-DITHIO-BIS-(2-AMINOPROPIONIC ACID);DL-CYSTINE CRYSTALLINE;DL-CYSTINE, MESOFREE |
| CAS: | 923-32-0 |
| MF: | C6H12N2O4S2 |
| MW: | 240.3 |
| EINECS: | 213-094-5 |
| Product Categories: | Pharmaceutical Intermediates;Amino Acid Derivatives;Cysteine [Cys, C];Amino Acids;Nutritional Supplements;Amino Acids |
| Mol File: | 923-32-0.mol |
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| DL-Cystine Chemical Properties |
| Melting point | 227 °C (dec.)(lit.) |
| density | 1.358 (estimate) |
| refractive index | 1.6000 (estimate) |
| solubility | 1 M HCl: soluble |
| form | Powder |
| pka | 2.1(at 35℃) |
| color | White |
| Water Solubility | Soluble in dilute acid and alkali solution, highly soluble in water, not soluble in alcohol. |
| Merck | 14,2782 |
| CAS DataBase Reference | 923-32-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Dl-cystine(923-32-0) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 37/39-26-24/25-36 |
| WGK Germany | 3 |
| HS Code | 29309014 |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
杨俊青
sales@coreychem.com
sales@coreychem.com