34790-24-4
34790-24-4 structure
- Name: 4-METHYLQUINAZOLIN-2(1H)-ONE
- Chemical Name: 4-methyl-3H-quinazolin-2-one
- CAS Number: 34790-24-4
- Molecular Formula: C9H8N2O
- Molecular Weight: 160.17300
- Create Date: 2018-09-02 14:40:26
- Modify Date: 2025-08-25 07:00:58
| Name | 4-methyl-3H-quinazolin-2-one |
|---|---|
| Synonyms |
2(3H)-Quinazolinone,4-methyl
4-methylquinazolin-2-one 4-methyl-1H-quinazolin-2-one 4-Methylquinazolin-2(1H)-one 4-Methyl-2(1H)-chinazolinon 4-methyl-2(1H)-quinazolinone 4-methyl-1,2-dihydro-2-oxoquinazoline |
| Density | 1.26g/cm3 |
|---|---|
| Molecular Formula | C9H8N2O |
| Molecular Weight | 160.17300 |
| Exact Mass | 160.06400 |
| PSA | 46.01000 |
| LogP | 1.64380 |
| Index of Refraction | 1.644 |
| HS Code | 2933990090 |
|---|
|
~65%
34790-24-4 |
| Literature: Arienzo, Rosa; Cramp, Sue; Dyke, Hazel J.; Lockey, Peter M.; Norman, Dennis; Roach, Alan G.; Smith, Phil; Wong, Melanie; Wren, Stephen P. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 5 p. 1403 - 1407 |
|
~%
34790-24-4 |
| Literature: SENOMYX, INC. Patent: US2008/306053 A1, 2008 ; Location in patent: Page/Page column 68 ; |
|
~74%
34790-24-4 |
| Literature: Wang, Honggen; Liu, Lanying; Wang, Yong; Peng, Changlan; Zhang, Jiancun; Zhu, Qiang Tetrahedron Letters, 2009 , vol. 50, # 49 p. 6841 - 6843 |
|
~%
34790-24-4 |
| Literature: Boehringer Ingelheim Pharma KG Patent: US6200976 B1, 2001 ; US 6200976 B1 |
|
~%
34790-24-4 |
| Literature: Zhao, Dan; Wang, Teng; Shen, Qi; Li, Jian-Xin Chemical Communications, 2014 , vol. 50, # 33 p. 4302 - 4304 |
| Precursor 7 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |