75844-41-6
75844-41-6 structure
- Name: 5-Methylquinazolin-4-ol
- Chemical Name: 5-methyl-1H-quinazolin-4-one
- CAS Number: 75844-41-6
- Molecular Formula: C9H8N2O
- Molecular Weight: 160.173
- Create Date: 2018-08-02 16:01:55
- Modify Date: 2025-08-31 21:17:24
| Name | 5-methyl-1H-quinazolin-4-one |
|---|---|
| Synonyms |
4(1H)-Quinazolinone, 5-methyl-
5-methyl-4-quinazolinol 5-methyl-3H-quinazolin-4-one 5-Methyl-3H-chinazolin-4-on 5-Methyl-4(1H)-quinazolinone 5-Methyl-4-quinazolone 5-methylquinazolin-4(3H)-one 5-Methylquinazolin-4-ol 4-quinazolinol, 5-methyl- 5-Methylquinazolin-4(1H)-one 4(3H)-Quinazolinone,5-methyl- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 330.0±35.0 °C at 760 mmHg |
| Melting Point | 224ºC |
| Molecular Formula | C9H8N2O |
| Molecular Weight | 160.173 |
| Flash Point | 153.4±25.9 °C |
| Exact Mass | 160.063660 |
| PSA | 45.75000 |
| LogP | 1.23 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.644 |
| HS Code | 2927000090 |
|---|
|
~84%
75844-41-6 |
| Literature: Kulkarni, Shridhar S.; Singh, Satyakam; Shah, Janki R.; Low, Woon-Kai; Talele, Tanaji T. European Journal of Medicinal Chemistry, 2012 , vol. 50, p. 264 - 273 |
|
~90%
75844-41-6 |
| Literature: Chandregowda, Venkateshappa; Venkateswara Rao, Gudapati; Chandrasekara Reddy, Goukanapalli Heterocycles, 2007 , vol. 71, # 1 p. 39 - 48 |
|
~%
75844-41-6 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 327, # 5 p. 865 - 867 |
|
~%
75844-41-6 |
| Literature: Chemische Berichte, , vol. 52, p. 1083 |
|
~%
75844-41-6 |
| Literature: Chemische Berichte, , vol. 52, p. 1083 |
| HS Code | 2927000090 |
|---|---|
| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |