66749-60-8
66749-60-8 structure
- Name: (+)-Diacetyl-D-tartaricacid
- Chemical Name: (+)-Diacetyl-D-tartaric Acid
- CAS Number: 66749-60-8
- Molecular Formula: C8H10O8
- Molecular Weight: 234.160
- Create Date: 2018-03-17 08:00:00
- Modify Date: 2025-08-25 20:37:18
| Name | (+)-Diacetyl-D-tartaric Acid |
|---|---|
| Synonyms |
(+)-diacetyl-d-tartaric acid
Butanedioic acid, 2,3-bis(acetyloxy)-, (2S,3S)- (2S,3S)-2,3-Diacetoxysuccinic acid (+)-Diacetyl-D-tartaricacid |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 398.9±42.0 °C at 760 mmHg |
| Melting Point | 118ºC |
| Molecular Formula | C8H10O8 |
| Molecular Weight | 234.160 |
| Flash Point | 159.4±21.4 °C |
| Exact Mass | 234.037567 |
| PSA | 127.20000 |
| LogP | 1.28 |
| Vapour Pressure | 0.0±2.0 mmHg at 25°C |
| Index of Refraction | 1.492 |
| Risk Phrases | 36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2918990090 |
|
~84%
66749-60-8 |
| Literature: Pecanha, Emerson P.; Figueiredo, Luciana J.O.; Brindeiro, Rodrigo M.; Tanuri, Amilcar; Calazans, Alexandre R.; Antunes Farmaco, 2003 , vol. 58, # 2 p. 149 - 157 |
|
~%
66749-60-8 |
| Literature: Muto; Kuroda; Kawato; Karasawa; Kubo; Nakamizo Arzneimittel-Forschung/Drug Research, 1988 , vol. 38, # 11 A p. 1662 - 1665 |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |