- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: DL-Cystine
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: DL-Cystine
- Price: ￥178.0/5g ￥88.0/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
923-32-0
923-32-0 structure
- Name: DL-Cystine
- Chemical Name: cystine
- CAS Number: 923-32-0
- Molecular Formula: C6H12N2O4S2
- Molecular Weight: 240.301
- Catalog: Biochemical Common amino acids and protein drugs
- Create Date: 2018-07-16 14:41:14
- Modify Date: 2024-01-02 19:58:12
-
DL-Cystine is a cysteine derivative[1].
| Name | cystine |
|---|---|
| Synonyms |
dicysteine
Acide 3,3'-disulfanediylbis(2-aminopropanoïque) cystine DL-Cysteine-15N DL-Cystine 3,3'-Disulfanediylbis(2-aminopropansäure) DL-CYSTINE CRYSTALLINE 2-amino-3-(2-amino-2-carboxy-ethyl)disulfanyl-propanoic acid meso-Cystine EINECS 213-094-5 2-Amino-3-[(2-amino-2-carboxyethyl)dithio]propanoic acid BIS(β-AMINO-β-CARBOXYETHYL) DISULFIDE MFCD00084652 DL-CYSTINE,MESOFREE CYSTINE (DL AND MESO-MIXTURE) Bis(b-amino-β-carboxyethyl) disulfide Gelucystine |
| Description | DL-Cystine is a cysteine derivative[1]. |
|---|---|
| Related Catalog | |
| In Vitro | Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1]. |
| References |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 468.2±45.0 °C at 760 mmHg |
| Melting Point | 227 °C (dec.)(lit.) |
| Molecular Formula | C6H12N2O4S2 |
| Molecular Weight | 240.301 |
| Flash Point | 237.0±28.7 °C |
| Exact Mass | 240.023849 |
| PSA | 177.24000 |
| LogP | 1.23 |
| Vapour Pressure | 0.0±2.5 mmHg at 25°C |
| Index of Refraction | 1.653 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn,Xi |
| Risk Phrases | 36/37/38-22 |
| Safety Phrases | S37/39-S26-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 29309014 |
|
~%
923-32-0 |
| Literature: Journal of Biological Chemistry, , vol. 65, p. 150 Journal of Physical Chemistry, , vol. 32, p. 1031 Journal of Biological Chemistry, , vol. 94, p. 244 Pr.Soc.exp.Biol.Med., , vol. 29, p. 41 Journal of Biological Chemistry, , vol. 97, p. XXIV Journal of Biological Chemistry, , vol. 98, p. 578 Journal of the American Chemical Society, , vol. 44, p. 341 Journal of Biological Chemistry, , vol. 102, p. 287,294 |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |