1192-34-3
1192-34-3 structure
- Name: 1,3-Dihydro-4-methyl-2H-imidazol-2-one
- Chemical Name: 4-methyl-1,3-dihydroimidazol-2-one
- CAS Number: 1192-34-3
- Molecular Formula: C4H6N2O
- Molecular Weight: 98.103
- Create Date: 2018-12-17 11:52:44
- Modify Date: 2025-08-23 18:49:58
| Name | 4-methyl-1,3-dihydroimidazol-2-one |
|---|---|
| Synonyms |
1,3-dihydro-5-methyl-2H-1,3-imidazol-2-one
4(5)-methyl-2-imidazolinone MFCD00233011 4-methyl-1,3-dihydro-imidazol-2-one 4-Methylimidazolin-2-one 1,3-Dihydro-4-methyl-3H-imidazol-2-one 4-methyl-2-imidazolone EINECS 214-751-9 1,3-Dihydro-4-methyl-2H-imidazol-2-one 4-Methyl-1H-imidazol-2(3H)-one 4-Methyl-4-imidazolin-2-one 2H-Imidazol-2-one, 1,3-dihydro-4-methyl- 4-Methyl-1,3-dihydro-2H-imidazol-2-one |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 145°C 5mm |
| Melting Point | 92-95 °C(lit.) |
| Molecular Formula | C4H6N2O |
| Molecular Weight | 98.103 |
| Flash Point | 145°C/5mm |
| Exact Mass | 98.048012 |
| PSA | 48.65000 |
| LogP | 1.49 |
| Index of Refraction | 1.476 |
| Storage condition | 2-8℃ |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S36/37 |
| WGK Germany | 3 |
| HS Code | 2933290090 |
|
~70%
1192-34-3 |
| Literature: Merrell Dow Pharmaceuticals Inc. Patent: US5338862 A1, 1994 ; |
|
~%
1192-34-3 |
| Literature: Chemische Berichte, , vol. 96, p. 381 - 384 Journal of the American Chemical Society, , vol. 67, p. 2079,2082 |
|
~%
1192-34-3 |
| Literature: Journal of the American Chemical Society, , vol. 67, p. 2079,2082 |
|
~57%
1192-34-3 |
| Literature: Glass; Buschauer; Tenor; Bartel; Will-Shahab; Krause Archiv der Pharmazie, 1995 , vol. 328, # 10 p. 709 - 719 |
|
~41%
1192-34-3 |
| Literature: Shvaika, O. P.; Korotkikh, N. I.; Chervinskii, A. Yu.; Artemov, V. N. Journal of Organic Chemistry USSR (English Translation), 1983 , vol. 19, # 8 p. 1533 - 1543 Zhurnal Organicheskoi Khimii, 1983 , vol. 19, # 8 p. 1728 - 1739 |
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |