2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene

Modify Date: 2024-06-25 12:31:53

2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene Structure
2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene structure
Common Name 2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene
CAS Number 4655-62-3 Molecular Weight 255.186
Density 1.7±0.1 g/cm3 Boiling Point 609.2±55.0 °C at 760 mmHg
Molecular Formula C12H5N3O4 Melting Point N/A
MSDS N/A Flash Point 322.2±31.5 °C

 Names

Name 2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 609.2±55.0 °C at 760 mmHg
Molecular Formula C12H5N3O4
Molecular Weight 255.186
Flash Point 322.2±31.5 °C
Exact Mass 255.028000
PSA 133.86000
LogP 3.40
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.775

 Safety Information

HS Code 2926909090

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

2,3-Naphthalenedicarbonitrile, 1,4-dihydroxy-5-nitro-
1,4-Dihydroxy-5-nitronaphthalene-2,3-dicarbonitrile
2,3-Dicyano-5-nitro-1,4-naphthalenediol
1,4-Dihydroxy-5-nitro-2,3-naphthalenedicarbonitrile