3,5-Dibromopyridin-2-ol

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Names

[ CAS No. ]:
13472-81-6

[ Name ]:
3,5-Dibromopyridin-2-ol

[Synonym ]:
3,5-DibroMo-2-hydroxypyridine
3,5-Dibromo-2-pyridone
3,5-Dibromopyridin-2(1H)-one
2-pyridinol, 3,5-dibromo-
3,5-Dibromopyridin-2-ol
3,5-dibromo-1H-pyridin-2-one
MFCD00023472
2(1H)-pyridinone, 3,5-dibromo-
3,5-Dibromo-2-pyridinol
3,5-Dibromo-2(1H)-pyridinone

Chemical & Physical Properties

[ Density]:
2.2±0.1 g/cm3

[ Boiling Point ]:
305.4±37.0 °C at 760 mmHg

[ Melting Point ]:
204-210 °C

[ Molecular Formula ]:
C5H3Br2NO

[ Molecular Weight ]:
252.891

[ Flash Point ]:
138.5±26.5 °C

[ Exact Mass ]:
250.858124

[ PSA ]:
33.12000

[ LogP ]:
1.81

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.654

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
2811

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-pyridone
  • 3,5-dibromopyridin-2-amine
  • (6-hydroxy-[3]pyridyl)-arsonic acid
  • 2-Aminopyridine
  • Hydrochloric acid
  • 5-Bromo-2-nitropyridine

DownStream

  • 3,5-Dibromo-2-chloropyridine
  • 2-(Benzyloxy)-3,5-dibromopyridine
  • 3,5-Dibromo-2-methoxypyridine
  • 3,5-Dibromo-1-methylpyridin-2(1H)-one
  • 3-Bromo-5-iodo-2-pyridinol

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

  • 3,5-dibromopyridin-2-amine
  • 4-(3,5-dibromopyridin-2-yl)piperazine-1-carboxylic acid tert-butyl ester
  • 1-[(3,5-dibromopyridin-2-yl)hydrazinylidene]-4-hydroxynaphthalen-2-one
  • 2-(3,5-Dibromo-2-pyridylazo)-5-(diethylamino)-phenol
  • 6-[[(3,5-dibromopyridin-2-yl)amino]methylidene]cyclohexa-2,4-dien-1-one
  • 4-[(3,5-dibromopyridin-2-yl)diazenyl]aniline
  • N-(3-(dimethylamino)propyl)-4-(N,N-dimethylsulfamoyl)-N-(4-methoxybenzo[d]thiazol-2-yl)benzamide hydrochloride
  • 4-(aminomethyl)-2,3-dihydro-1H-imidazol-2-one dihydrochloride
  • N-([1,3]dioxolo[4',5':4,5]benzo[1,2-d]thiazol-6-yl)-4-bromo-N-(3-(dimethylamino)propyl)benzamide hydrochloride
  • 3-Chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride
  • 1-(2-(Cyclohex-1-en-1-yl)ethyl)-3-(5-oxo-1-phenylpyrrolidin-3-yl)urea
  • 2H,3H,4H-pyrido[4,3-b][1,4]oxazine hydrochloride
  • 1-(Benzo[d][1,3]dioxol-5-ylmethyl)-3-(5-oxo-1-phenylpyrrolidin-3-yl)urea
  • [(2-Methoxynaphthalen-1-yl)methyl]hydrazine dihydrochloride
  • (E)-3-hydroxy-16-(4-methoxybenzylidene)-10,13-dimethyltetradecahydro-1H-cyclopenta[a]phenanthren-17(2H)-one
  • 5-Bromo-N-(1-methylpiperidin-4-yl)pyridin-2-amine dihydrochloride
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