13821-57-3
13821-57-3 structure
- Name: 2-[4-(carboxymethylsulfanyl)butylsulfanyl]acetic acid
- Chemical Name: 2-[4-(carboxymethylsulfanyl)butylsulfanyl]acetic acid
- CAS Number: 13821-57-3
- Molecular Formula: C8H14O4S2
- Molecular Weight: 238.32400
- Create Date: 2017-07-08 03:26:42
- Modify Date: 2024-01-14 21:06:03
| Name | 2-[4-(carboxymethylsulfanyl)butylsulfanyl]acetic acid |
|---|---|
| Synonyms |
2,2'-(butane-1,4-diyldisulfanediyl)diacetic acid
Tetramethylene-bis-mercaptoacetic acid Tetramethylen-bis-thioglykolsaeure 3,8-Dithia-decandisaeure 1,4-Bis-carboxymethylmercapto-butan 3,8-dithia-decanedioic acid ((4-((Carboxymethyl)thio)butyl)thio)acetic acid |
| Density | 1.34g/cm3 |
|---|---|
| Boiling Point | 441.3ºC at 760 mmHg |
| Molecular Formula | C8H14O4S2 |
| Molecular Weight | 238.32400 |
| Flash Point | 220.7ºC |
| Exact Mass | 238.03300 |
| PSA | 125.20000 |
| LogP | 1.40220 |
| Vapour Pressure | 5.09E-09mmHg at 25°C |
| Index of Refraction | 1.568 |
| HS Code | 2930909090 |
|---|
| Precursor 3 | |
|---|---|
| DownStream 1 | |
![2-[4-(carboxymethylsulfonyl)butylsulfonyl]acetic acid structure](https://www.chemsrc.com/caspic/081/79695-56-0.png)
| 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% |