6-Chloro-3-hydroxypyridazine

Modify Date: 2024-01-06 18:15:59

6-Chloro-3-hydroxypyridazine Structure
6-Chloro-3-hydroxypyridazine structure
Common Name 6-Chloro-3-hydroxypyridazine
CAS Number 19064-67-6 Molecular Weight 130.532
Density 1.5±0.1 g/cm3 Boiling Point 350.3±22.0 °C at 760 mmHg
Molecular Formula C4H3ClN2O Melting Point 140.0 to 144.0 °C
MSDS N/A Flash Point 165.6±22.3 °C

 Names

Name 6-Chloropyridazin-3-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 350.3±22.0 °C at 760 mmHg
Melting Point 140.0 to 144.0 °C
Molecular Formula C4H3ClN2O
Molecular Weight 130.532
Flash Point 165.6±22.3 °C
Exact Mass 129.993393
PSA 45.75000
LogP 0.81
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.593
Storage condition Room temperature.

 Safety Information

Hazard Codes Xn
Risk Phrases 22
HS Code 2933990090

 Synthetic Route

~95%

6-Chloro-3-hydroxypyridazine Structure

6-Chloro-3-hydr...

CAS#:19064-67-6

Literature: Johnston, Karen A.; Allcock, Robert W.; Jiang, Zhong; Collier, Ian D.; Blakli, Haakon; Rosair, Georgina M.; Bailey, Patrick D.; Morgan, Keith M.; Kohno, Yasushi; Adams, David R. Organic and Biomolecular Chemistry, 2008 , vol. 6, # 1 p. 175 - 186

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6-Chloro-3-hydroxypyridazine Structure

6-Chloro-3-hydr...

CAS#:19064-67-6

Literature: Journal of Organic Chemistry, , vol. 24, p. 811

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6-Chloro-3-hydroxypyridazine Structure

6-Chloro-3-hydr...

CAS#:19064-67-6

Literature: Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 1255 - 1258

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6-Chloro-3-hydroxypyridazine Structure

6-Chloro-3-hydr...

CAS#:19064-67-6

Literature: Pharmaceutical Bulletin, , vol. 5, p. 376,377 Pharmaceutical Bulletin, , vol. 6, p. 641

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6-Chloro-3-hydroxypyridazine Structure

6-Chloro-3-hydr...

CAS#:19064-67-6

Literature: Arkiv foer Kemi, , vol. 14, p. 419,421

 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

6-Chloro-3(2H)-pyridazinone
6-Chloropyridazin-3(2H)-one
6-Chloropyridazin-3-ol
3-Chloro-6-pyridazone
6-Chloro-3-pyridazinol
3-chloro-1H-pyridazin-6-one
6-chloro-2H-pyridazin-3-one
6-Chloropyridazine-3-ol
6-Chloro-3-hydroxypyridazine
6-chloro-3-pyridazinone
6-Chloro-3-hydroxypyridaz...
3(2H)-Pyridazinone, 6-chloro-
3-Hydroxy-6-chloropyridazine
3-Chloro-6-hydroxypyridazine
3-chloro-1,6-dihydro-6-oxo-pyridazine