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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 4,5-Dichloro-2-hydroxypyridine
4,5-Dichloro-2-hydroxypyridine structure, CAS 856965-66-7

4,5-Dichloro-2-hydroxypyridine

CAS Number856965-66-7

Synonyms4,5-Dichloropyridin-2-ol; 4,5-DICHLOROPYRIDIN-2(1H)-ONE; 2(1H)-Pyridinone,4,5-dichloro; 4,5-Dichloro-2-hydroxypyridine; 4,5-Dichloro-2(1H)-pyridinone; 4,5-dichloro-pyridin-2-ol; 4,5-Dichlor-pyridin-2-ol

Molecular FormulaC5H3Cl2NO

Molecular Weight163.99

Purity

Density1.5±0.1 g/cm3

Boiling Point244.0±40.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

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Cat. No.: 2A-9091182 Purity:
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Chemical & Physical Properties
CAS Number856965-66-7
Catalog No.2A-9091182
Chinese Name2-羟基-4,5-二氯吡啶
Synonyms4,5-Dichloropyridin-2-ol; 4,5-DICHLOROPYRIDIN-2(1H)-ONE; 2(1H)-Pyridinone,4,5-dichloro; 4,5-Dichloro-2-hydroxypyridine; 4,5-Dichloro-2(1H)-pyridinone; 4,5-dichloro-pyridin-2-ol; 4,5-Dichlor-pyridin-2-ol
Molecular FormulaC5H3Cl2NO
Molecular Weight163.99
Density1.5±0.1 g/cm3
Boiling Point244.0±40.0 °C at 760 mmHg
Storage Condition2-8°C, store in inert gas
HTC2933399090
PubChem ID33634948
InChIInChI=1S/C5H3Cl2NO/c6-3-1-5(9)8-2-4(3)7/h1-2H,(H,8,9)
InChI KeyIBYSIDMKPWANMY-UHFFFAOYSA-N
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: 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%
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