5-Nitro-4-hydroxyquinazoline

Modify Date: 2024-02-24 18:23:57

5-Nitro-4-hydroxyquinazoline Structure
5-Nitro-4-hydroxyquinazoline structure
Common Name 5-Nitro-4-hydroxyquinazoline
CAS Number 99768-67-9 Molecular Weight 191.144
Density 1.64±0.1 g/cm3 Boiling Point 414.5±30.0 °C at 760 mmHg
Molecular Formula C8H5N3O3 Melting Point 252-256 ºC (water )
MSDS N/A Flash Point 204.5±24.6 °C

 Names

Name 5-Nitro-4-hydroxyquinazoline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.64±0.1 g/cm3
Boiling Point 414.5±30.0 °C at 760 mmHg
Melting Point 252-256 ºC (water )
Molecular Formula C8H5N3O3
Molecular Weight 191.144
Flash Point 204.5±24.6 °C
Exact Mass 191.033096
PSA 91.83000
LogP 0.03
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.744
Water Solubility Practically insoluble (0.052 g/L) (25 ºC)

 Safety Information

HS Code 2933990090

 Synthetic Route

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5-Nitro-4-hydroxyquinazoline Structure

5-Nitro-4-hydro...

CAS#:99768-67-9

Literature: Journal of the American Chemical Society, , vol. 27, p. 653

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5-Nitro-4-hydroxyquinazoline Structure

5-Nitro-4-hydro...

CAS#:99768-67-9

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 11 p. 3235 - 3239

 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

5-Nitroquinazolin-4-ol
5-Nitro-4(1H)-quinazolinone
4-Quinazolinol, 5-nitro-
5-nitro-1H-quinazolin-4-one