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Home/Compounds/Pharmaceutical Intermediate/3-buten-1-ol
C4H8O
72.11 g/mol
Pharmaceutical IntermediateDanger

3-Buten-1-ol

CAS627-27-0EC210-991-3
Category
Pharmaceutical Intermediate
Compound Class
Alcohol
Primary Use
Pharmaceutical Intermediate

3-Buten-1-ol is a primary alcohol used as a pharmaceutical intermediate. It is a chemical compound with a hydroxyl group and an unsaturated carbon chain, commonly supplied for research and manufacturing purposes.

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

3-chloro-1-propanol

CAS627-30-5

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pharmaceutical intermediate

ReferenceSame Category

6-Chloronicotinamide

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pharmaceutical intermediate

ReferenceSame Category

1-methylpiperidine-4-carboxamide

CAS62718-28-9

pharmaceutical intermediate

Safety Reference

Flammable
Flammable
Corrosive
Corrosive
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H226Flammable liquid and vapour
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 3-Buten-1-ol (CAS 627-27-0) is 2905.29.

HS code (international, 6-digit)

2905.29

EU CN code (8-digit)

2905 29 90

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

but-3-en-1-ol

InChIKey

ZSPTYLOMNJNZNG-UHFFFAOYSA-N

SMILES

C=CCCO

Synonyms (12)
  • 1-Buten-4-ol
  • 3-Buten-1-O1
  • 3-Buten-1-ol
  • 3-Butene-1-OL
  • 3-Butenyl alcohol
  • 3-butene-ol
  • 3-butenol
  • Allylcarbinol
  • BUTEN-(3)-O1-(L)
  • Homoallyl Alcohol
  • Vinylethyl alcohol

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