7-Fluoro-2,4(1H,3H)-quinazolinedione

Modify Date: 2024-01-21 19:10:54

7-Fluoro-2,4(1H,3H)-quinazolinedione Structure
7-Fluoro-2,4(1H,3H)-quinazolinedione structure
Common Name 7-Fluoro-2,4(1H,3H)-quinazolinedione
CAS Number 76088-98-7 Molecular Weight 180.136
Density 1.4±0.1 g/cm3 Boiling Point 246.1ºC at 760 mmHg
Molecular Formula C8H5FN2O2 Melting Point N/A
MSDS N/A Flash Point 102.6ºC

 Names

Name 7-Fluoroquinazoline-2,4(1H,3H)-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 246.1ºC at 760 mmHg
Molecular Formula C8H5FN2O2
Molecular Weight 180.136
Flash Point 102.6ºC
Exact Mass 180.033508
PSA 65.72000
LogP 1.04
Index of Refraction 1.563
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~71%

7-Fluoro-2,4(1H,3H)-quinazolinedione Structure

7-Fluoro-2,4(1H...

CAS#:76088-98-7

Literature: Caprathe, Bradley William; Glase, Shelly Ann; Konstantinou, Zissis; Schelkun, Robert Michael; Sheehan, Susan M.; Thomas, Anthony Jerome; Yuen, Po-Wai Patent: US2005/96327 A1, 2005 ; Location in patent: Page/Page column 28 ; US 20050096327 A1

~63%

7-Fluoro-2,4(1H,3H)-quinazolinedione Structure

7-Fluoro-2,4(1H...

CAS#:76088-98-7

Literature: Impact Therapeutics, Inc.; Cai, Sui Xiong; Tian, Ye Edward; Dong, Haijun; Xu, Qingbing; Wu, Lizhen; Liu, Lijun; Jiang, Yangzhen; Bao, Qingli; Wang, Guoxiang; Yin, Feng; Gu, Chengyun; Hu, Xiuhua; Wang, Xiaozhu; Kang, Sishun; Chen, Shengzhi Patent: US2014/23642 A1, 2014 ; Location in patent: Paragraph 0411 ;

~78%

7-Fluoro-2,4(1H,3H)-quinazolinedione Structure

7-Fluoro-2,4(1H...

CAS#:76088-98-7

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2005/49033 A1, 2005 ; Location in patent: Page/Page column 112 ; WO 2005/049033 A1

 Customs

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%

 Synonyms

7-Fluoro-2,4(1H,3H)-quinazolinedione
7-fluoro-1H-quinazoline-2,4-dione
2,4(1H,3H)-Quinazolinedione, 7-fluoro-