4,4'-dipyridyl dihydrochloride

Modify Date: 2024-01-02 11:56:06

4,4'-dipyridyl dihydrochloride Structure
4,4'-dipyridyl dihydrochloride structure
Common Name 4,4'-dipyridyl dihydrochloride
CAS Number 27926-72-3 Molecular Weight 229.10600
Density 1.257g/cm3 Boiling Point 497.3ºC at 760mmHg
Molecular Formula C10H10Cl2N2 Melting Point >300ºC(lit.)
MSDS N/A Flash Point 254.6ºC

 Names

Name 4,4'-dipyridyl dihydrochloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.257g/cm3
Boiling Point 497.3ºC at 760mmHg
Melting Point >300ºC(lit.)
Molecular Formula C10H10Cl2N2
Molecular Weight 229.10600
Flash Point 254.6ºC
Exact Mass 228.02200
PSA 25.78000
LogP 3.74760
Vapour Pressure 0.00154mmHg at 25°C

 Safety Information

Hazard Codes T: Toxic;Xi: Irritant;
Risk Phrases 23/24/25-36/37/38
Safety Phrases 26-36/37/39-45
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,4'-Bipyridine dihydrochloride
4,4'-BIPYRIDINE HYDROCHLORIDE
4,4-bipyridinium dichloride
EINECS 248-732-1
4,4'-Bipyridine2HCL
4,4'-bipyridinium hydrochloride
Methylviologen