CAS 27926-72-3|4,4'-dipyridyl dihydrochloride

Introduction：Basic information about CAS 27926-72-3|4,4'-dipyridyl dihydrochloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

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	/	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

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