C7H9NO
123.15 g/mol
Pharmaceutical IntermediateWarning
4-Pyridineethanol
CAS5344-27-4EC226-286-9
Category
Pharmaceutical Intermediate
Compound Class
Alcohol
Primary Use
Pharmaceutical Intermediate
4-Pyridineethanol is a chemical compound consisting of a pyridine ring with an ethanol substituent. It is primarily used as a pharmaceutical intermediate in the manufacturing of various active pharmaceutical ingredients.
pharmaceutical intermediate
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
4-Bromo-3-nitroanisole
CAS5344-78-5
pharmaceutical intermediate
ReferenceSame Category
7-Chloro-6-nitro-4-hydroxyquinazoline
CAS53449-14-2
pharmaceutical intermediate
ReferenceSame Category
2-aminonicotinic acid
CAS5345-47-1
pharmaceutical intermediate
ReferenceSame Category
5-Amino-4-cyano-1-(2-hydroxyethyl)pyrazole
CAS5346-53-2
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 4-Pyridineethanol (CAS 5344-27-4) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-pyridin-4-ylethanol
InChIKey
DWPYQDGDWBKJQL-UHFFFAOYSA-N
SMILES
C1=CN=CC=C1CCO
Synonyms (13)
- 2-(4-PYRIDYL)-1-ETHANOL
- 2-(4-Pyridyl)ethanol
- 2-(4-pyridinyl)ethanol
- 2-(Pyridin-4-Yl)Ethan-1-Ol
- 2-(Pyridin-4-yl)ethanol
- 2-(gamma-Pyridyl)ethanol
- 4-(2-Hydroxyethyl)pyridine
- 4-(2-hydroxyeth-1-yl)pyridine
- 4-(beta-Hydroxyethyl)pyridine
- 4-Ethanolpyridine
- 4-Pyridineethanol
- 4-hydroxyethylpyridine
- pyridine, 4-(2-hydroxyethyl)-
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