21436-44-2
21436-44-2 structure
- Name: m-Toluic anhydride
- Chemical Name: (3-methylbenzoyl) 3-methylbenzoate
- CAS Number: 21436-44-2
- Molecular Formula: C16H14O3
- Molecular Weight: 254.28100
- Create Date: 2018-07-19 16:05:43
- Modify Date: 2025-08-31 14:06:49
| Name | (3-methylbenzoyl) 3-methylbenzoate |
|---|---|
| Synonyms |
3-Methyl-benzoesaeure-anhydrid
3-methyl-benzoic acid-anhydride 3-methylbenzoyl 3-methylbenzoate 3-methylbenzoic anhydride m-Toluic anhydride m-methylbenzoic anhydride 3-methylbenzene-1-carboxylic anhydride m-Toluylsaeure-anhydrid |
| Density | 1.159g/cm3 |
|---|---|
| Boiling Point | 414.4ºC at 760mmHg |
| Molecular Formula | C16H14O3 |
| Molecular Weight | 254.28100 |
| Flash Point | 197.7ºC |
| Exact Mass | 254.09400 |
| PSA | 43.37000 |
| LogP | 3.30060 |
| Vapour Pressure | 4.48E-07mmHg at 25°C |
| Index of Refraction | 1.576 |
| HS Code | 2916399090 |
|---|
|
~71%
21436-44-2 |
| Literature: Li, Yang; Xue, Dong; Wang, Chao; Liu, Zhao-Tie; Xiao, Jianliang Chemical Communications, 2012 , vol. 48, # 9 p. 1320 - 1322 |
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21436-44-2 |
| Literature: Chemische Berichte, , vol. 57, p. 436 |
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~36%
21436-44-2 |
| Literature: Cirriez, Virginie; Rasson, Corentin; Riant, Olivier Advanced Synthesis and Catalysis, 2013 , vol. 355, # 16 p. 3137 - 3140 |
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~%
21436-44-2
Detail
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| Literature: Journal of the Chemical Society, Chemical Communications, , # 2 p. 132 - 133 |
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~%
21436-44-2 |
| Literature: Bulletin of the Chemical Society of Japan, , vol. 75, # 1 p. 137 - 148 |
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~%
21436-44-2 |
| Literature: Journal of Organic Chemistry, , vol. 46, p. 4413 - 4416 |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |