1,8-Diazanaphthalene

Modify Date: 2025-08-25 04:40:26

1,8-Diazanaphthalene Structure
1,8-Diazanaphthalene structure
Common Name 1,8-Diazanaphthalene
CAS Number 254-60-4 Molecular Weight 130.14700
Density 1.183 g/cm3 Boiling Point 248.9ºC at 760 mmHg
Molecular Formula C8H6N2 Melting Point 99.8-99.9°C
MSDS N/A Flash Point 107.8ºC

 Names

Name 1,8-naphthyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.183 g/cm3
Boiling Point 248.9ºC at 760 mmHg
Melting Point 99.8-99.9°C
Molecular Formula C8H6N2
Molecular Weight 130.14700
Flash Point 107.8ºC
Exact Mass 130.05300
PSA 25.78000
LogP 1.62980
Vapour Pressure 0.0374mmHg at 25°C
Index of Refraction 1.653

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 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

1,8-NAPHTHYRIDINE
naphthyridine
1,8-Diazanapthalene
8-aminoquinoline
MFCD00059751
1,8-Diazanaphthalene
1,8-naphthrydine
[1,8]Naphthyridine
Pyrido[2,3-b]pyridine
napy
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