- 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: ￥228.0/25g ￥88.0/5g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: DL-Homocystine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
870-93-9
870-93-9 structure
- Name: 4,4'-Dithiobis[2-aminobutyric Acid]
- Chemical Name: DL-Homocystine
- CAS Number: 870-93-9
- Molecular Formula: C8H16N2O4S2
- Molecular Weight: 268.354
- Catalog: Biochemical Amino acids and their derivatives --amino acid
- Create Date: 2018-08-04 11:54:48
- Modify Date: 2025-08-20 13:45:17
-
DL-Homocystine is the double-bonded form of homocysteine and homocysteine is recognized as an important substance in the pathogenesis and pathophysiology of schizophrenia.
| Name | DL-Homocystine |
|---|---|
| Synonyms |
H-DL-Hcys-OH)2
Dl-Homocycine EINECS 207-323-8 homocystine 4,4'-Disulfanediylbis(2-aminobutanoic acid) MFCD00069587 4,4'-Disulfanediylbis(2-aminobutansäure) Butanoic acid, 4,4'-dithiobis[2-amino- dl-homocystine crystalline HOMOCYSTINE,DL 4,4'-Dithiobis[2-aminobutanoic Acid] 4,4'-Dithiobis[2-aminobutyric Acid] |
| Description | DL-Homocystine is the double-bonded form of homocysteine and homocysteine is recognized as an important substance in the pathogenesis and pathophysiology of schizophrenia. |
|---|---|
| Related Catalog | |
| Target |
Human Endogenous Metabolite |
| References |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 507.6±50.0 °C at 760 mmHg |
| Melting Point | ≥300 °C |
| 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 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2930909090 |
| 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% |