4-Chloro-7-fluoroquinazoline

Modify Date: 2024-01-02 16:00:23

4-Chloro-7-fluoroquinazoline Structure
4-Chloro-7-fluoroquinazoline structure
Common Name 4-Chloro-7-fluoroquinazoline
CAS Number 16499-62-0 Molecular Weight 182.582
Density 1.4±0.1 g/cm3 Boiling Point 284.9±20.0 °C at 760 mmHg
Molecular Formula C8H4ClFN2 Melting Point N/A
MSDS N/A Flash Point 126.1±21.8 °C

 Names

Name 4-Chloro-7-fluoroquinazoline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 284.9±20.0 °C at 760 mmHg
Molecular Formula C8H4ClFN2
Molecular Weight 182.582
Flash Point 126.1±21.8 °C
Exact Mass 182.004700
PSA 25.78000
LogP 1.73
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.635

 Safety Information

HS Code 2933990090

 Synthetic Route

~99%

4-Chloro-7-fluoroquinazoline Structure

4-Chloro-7-fluo...

CAS#:16499-62-0

Literature: Huang, Kenneth He; Veal, James; Barta, Thomas; Smith, Emilie D.; Ma, Wei; Ommen, Andy Patent: US2008/70935 A1, 2008 ; Location in patent: Page/Page column 54 ;

 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

4-Chloro-7-fluoroquinazoline
Quinazoline, 4-chloro-7-fluoro-
4-chloro-7-fluoro quinazoline