91143-76-9
91143-76-9 structure
- Name: Butanedioic acid,2-(2-methylphenyl)-
- Chemical Name: 2-(2-methylphenyl)butanedioic acid
- CAS Number: 91143-76-9
- Molecular Formula: C11H12O4
- Molecular Weight: 208.21100
- Create Date: 2018-08-20 09:23:49
- Modify Date: 2025-08-28 18:25:00
| Name | 2-(2-methylphenyl)butanedioic acid |
|---|---|
| Synonyms |
o-tolyl-succinic acid
AB1594 o-Tolyl-bernsteinsaeure 2-o-Tolylsuccinic acid 2-Methylphenyl-succinic acid |
| Density | 1.288 g/cm3 |
|---|---|
| Boiling Point | 327.4ºC at 760 mmHg |
| Molecular Formula | C11H12O4 |
| Molecular Weight | 208.21100 |
| Flash Point | 166ºC |
| Exact Mass | 208.07400 |
| PSA | 74.60000 |
| LogP | 1.63790 |
| Index of Refraction | 1.57 |
| HS Code | 2917399090 |
|---|
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~%
91143-76-9 |
| Literature: H. Lundbeck A/S Patent: US6352988 B2, 2002 ; Location in patent: Page column 25 ; US 6352988 B2 |
|
~81%
91143-76-9 |
| Literature: Makosza; Marcinowicz Synthesis, 2001 , # 9 p. 1311 - 1312 |
|
~%
91143-76-9 |
| Literature: House,H.O. et al. Journal of Organic Chemistry, 1968 , vol. 33, # 3 p. 957 - 961 |
|
~%
91143-76-9 |
| Literature: House,H.O. et al. Journal of Organic Chemistry, 1968 , vol. 33, # 3 p. 957 - 961 |
|
~%
91143-76-9 |
| Literature: Alder; Schmitz Justus Liebigs Annalen der Chemie, 1949 , vol. 565, p. 99,113 |
| HS Code | 2917399090 |
|---|---|
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |