58083-55-9
58083-55-9 structure
- Name: 6-Methyl-1-isoindolinone
- Chemical Name: 6-methyl-2,3-dihydroisoindol-1-one
- CAS Number: 58083-55-9
- Molecular Formula: C9H9NO
- Molecular Weight: 147.174
- Create Date: 2018-08-14 09:06:10
- Modify Date: 2025-08-25 18:56:30
| Name | 6-methyl-2,3-dihydroisoindol-1-one |
|---|---|
| Synonyms |
6-Methyl-1-isoindolinone
6-methylisoindolin-1-one 6-METHYL-1-OXO-ISOINDOLINE 1H-Isoindol-1-one, 2,3-dihydro-6-methyl- 6-Methyl-isoindolin-1-on 6-METHYL-2,3-DIHYDRO-ISOINDOL-1-ONE 5-METHYL-3-OXOISOINDOLINE 1H-Isoindol-1-one,2,3-dihydro-6-methyl |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 400.9±45.0 °C at 760 mmHg |
| Melting Point | 211-213ºC (ethyl acetate ) |
| Molecular Formula | C9H9NO |
| Molecular Weight | 147.174 |
| Flash Point | 234.2±13.7 °C |
| Exact Mass | 147.068420 |
| PSA | 32.59000 |
| LogP | 0.75 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.576 |
| HS Code | 2933790090 |
|---|
|
~73%
58083-55-9 |
| Literature: Smith, Keith; El-Hiti, Gamal A.; Hegazy, Amany S.; Kariuki, Benson Beilstein Journal of Organic Chemistry, 2011 , vol. 7, art. no. 142, p. 1219 - 1227 |
|
~%
58083-55-9 |
| Literature: Lopez-Valdez, German; Olguin-Uribe, Simon; Millan-Ortiz, Alejandra; Gamez-Montano, Rocio; Miranda, Luis D. Tetrahedron, 2011 , vol. 67, # 14 p. 2693 - 2701 |
|
~%
58083-55-9 |
| Literature: de Diesbach Helvetica Chimica Acta, 1940 , vol. 23, p. 1232,1252 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |