17825-86-4
17825-86-4 structure
- Name: 3,4-dimethylpyrrole-2,5-dione
- Chemical Name: 3,4-dimethylpyrrole-2,5-dione
- CAS Number: 17825-86-4
- Molecular Formula: C6H7NO2
- Molecular Weight: 125.12500
- Create Date: 2019-01-01 15:57:37
- Modify Date: 2025-08-25 13:02:37
| Name | 3,4-dimethylpyrrole-2,5-dione |
|---|---|
| Synonyms |
2,3-dimethylmaleimide
3,4-Dimethyl-pyrrol-2,5-dion 2,3-dimethylMi 3,4-dimethyl-pyrrole-2,5-dione |
| Density | 1.169g/cm3 |
|---|---|
| Boiling Point | 240.3ºC at 760mmHg |
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.12500 |
| Flash Point | 118.9ºC |
| Exact Mass | 125.04800 |
| PSA | 49.66000 |
| LogP | 0.25510 |
| Vapour Pressure | 0.0383mmHg at 25°C |
| Index of Refraction | 1.492 |
| HS Code | 2925190090 |
|---|
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~94%
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| Literature: Davis; Bit Tetrahedron Letters, 1990 , vol. 31, # 36 p. 5201 - 5204 |
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| Literature: Molinari Chemische Berichte, 1900 , vol. 33, # 1411 p. 1416 |
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| Literature: Molinari Chemische Berichte, 1900 , vol. 33, # 1411 p. 1416 |
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| Literature: Fischer,H.; Hahn Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1913 , vol. 84, p. 260 |
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| Literature: Nomoto, Shinya; Kozono, Masaki; Mita, Hajime; Shimoyama, Akira Chemistry Letters, 2001 , # 11 p. 1174 - 1175 |
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| Literature: Plieninger; Decker Justus Liebigs Annalen der Chemie, 1956 , vol. 598, p. 198,205 |
| HS Code | 2925190090 |
|---|---|
| Summary | 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |