CAS 17228-70-5|3,5-Dichloro-4-pyridinol

Introduction：Basic information about CAS 17228-70-5|3,5-Dichloro-4-pyridinol, 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	3,5-Dichloro-4-pyridinol
CAS Number	17228-70-5	Molecular Weight	163.989
Density	1.6±0.1 g/cm3	Boiling Point	317.5±37.0 °C at 760 mmHg
Molecular Formula	C₅H₃Cl₂NO	Melting Point	56-59 °C(lit.)
MSDS	/	Flash Point	145.8±26.5 °C

Names

Name	3,5-Dichloro-4-hydroxypyridine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.6±0.1 g/cm3
Boiling Point	317.5±37.0 °C at 760 mmHg
Melting Point	56-59 °C(lit.)
Molecular Formula	C₅H₃Cl₂NO
Molecular Weight	163.989
Flash Point	145.8±26.5 °C
Exact Mass	162.959167
PSA	33.12000
LogP	0.32
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.602

Safety Information

Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	S36/37/39-S26-S22-S36
WGK Germany	3
Packaging Group	III
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

3,5-Dichlorpyridin-4(1H)-on

3,5-Dichlor-pyridon-4

3,5-Dichloro-4-hydro

MFCD00001825

3,5-dichloropyridin-4-ol

3,5-Dichloro-4-pyridinol

3,5-Dichloro-pyridin-4-ol

3,5-dichloro-1,4-dihydropyridin-4-one

4(1H)-Pyridinone, 3,5-dichloro-

P-CYANOACETOPHENONE

3,5-Dichloro-4-hydroxypyridine

3,5-dichloro-4-pyridinone

3,5-Dichloro-4(1H)-pyridinone

IFLAB-BB F1957-0005

4-Pyridinol, 3,5-dichloro-

P-ACETYLBENZONITRILE

3,5-DICHLORO-4-PYRIDONE

3,5-Dichloropyridin-4(1H)-one

EINECS 215-885-0

Donepezil Impurity 32

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