4,4'-dipyridyl dihydrochloride

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Names

[ CAS No. ]:
27926-72-3

[ Name ]:
4,4'-dipyridyl dihydrochloride

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

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%

Related Compounds

  • 4,4'-Dipyridine hydrate
  • 4,4'-dipyridyl ketone oxime
  • 3,3'-dibromo-4,4'-dipyridyl sulfide
  • 1,5-Bis(pyridin-4-yl)pentane
  • [4,4'-Bipyridine] 1,1'-dioxide xhydrate
  • 4,4'-ethylenedipiperidine dihydrochloride
  • (2S)-2-amino-2-(4-methoxy-2-nitrophenyl)ethan-1-ol
  • 2-{1-[3-(Methylsulfanyl)phenyl]cyclobutyl}acetic acid
  • tert-butyl N-{4-[(1S)-3-amino-1-hydroxypropyl]-2-chlorophenyl}carbamate
  • 5-(1-benzylpyrrolidin-2-yl)-1-methyl-1H-pyrazol-4-amine
  • tert-butyl N-[2-(3-hydroxyprop-1-en-1-yl)-4,5-dimethoxyphenyl]carbamate
  • tert-butyl N-{5-chloro-2-[2-(2-hydroxyethyl)piperidine-1-carbonyl]phenyl}carbamate
  • 2-Methyl-2-(4-methyloxan-4-yl)propanoic acid
  • 2-[(Dimethylamino)methyl]-4-(morpholin-3-yl)phenol
  • 4,4,4-Trifluoro-3-(2-fluoro-4-methylphenyl)butanoic acid
  • 2-[1-(2-Bromo-3-hydroxyphenyl)cyclopropyl]-2-hydroxyacetic acid
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