- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4,4'-Dithiobis[2-aminobutyric Acid]
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,4'-Dithiobis[2-aminobutyric Acid]
- Price: ￥258.0/10g ￥118.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
462-10-2
462-10-2 structure
- Name: 4,4'-Dithiobis[2-aminobutyric Acid]
- Chemical Name: homocystine
- CAS Number: 462-10-2
- Molecular Formula: C8H16N2O4S2
- Molecular Weight: 268.354
- Catalog: Biochemical Common amino acids and protein drugs
- Create Date: 2018-04-16 08:00:00
- Modify Date: 2025-08-25 14:55:23
| Name | homocystine |
|---|---|
| Synonyms |
L-4,4'-dithio-bis(2-aminobutanoic acid)
L-Homocystine 4,4'-dithiobis[2-amino-Butanoic acid] 4,4'-Disulfanediylbis(2-aminobutanoic acid) 4,4-Dithiobis[2-Aminobutyric] Acid 4,4'-Disulfanediylbis(2-aminobutansäure) 4,4'-dithiobis[2-aminobutyric] acid Butanoic acid, 4,4'-dithiobis[2-amino- 4,4'-Dithiobis[2-aminobutanoic Acid] 4,4-Dithiobis[2-Amino-Butanoic Acid] 4,4'-Dithiobis[2-aminobutyric Acid] L-4,4'-Dithiobis(2-aminobutyric acid) homocystine DL-Homocystine |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 507.6±50.0 °C at 760 mmHg |
| Melting Point | 281-284ºC (dec.) |
| Molecular Formula | C8H16N2O4S2 |
| Molecular Weight | 268.354 |
| Flash Point | 260.8±30.1 °C |
| Exact Mass | 268.055145 |
| PSA | 177.24000 |
| LogP | 1.03 |
| Vapour Pressure | 0.0±2.8 mmHg at 25°C |
| Index of Refraction | 1.619 |
| Hazard Codes | Xi |
|---|---|
| Safety Phrases | S22-S24/25 |
| Precursor 0 | |
|---|---|
| DownStream 7 | |
