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Home/Compounds/Pharmaceutical Intermediate/N-(3-acetyl-4-(oxiran-2-ylmethoxy)phenyl)butanamide
C15H19NO4
277.31 g/mol
Pharmaceutical IntermediateWarning

N-[3-Acetyl-4-(oxiranylmethoxy)phenyl]butyramide

CAS28197-66-2EC248-893-8
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate

This compound is an amide-functionalized aromatic ether containing an epoxide ring, serving as a pharmaceutical intermediate in the manufacturing of acebutolol.

Pharmaceutical intermediate for acebutolol

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

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ReferenceSame Category

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ReferenceSame Category

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pharmaceutical intermediate

Referencesame scaffold

2,3-Epoxypropyl 4-(2-methoxyethyl)phenyl ether

CAS56718-70-8

Epoxy resin intermediate

Referencesame scaffold

[[4-[[2-(1-Methylethoxy)ethoxy]methyl]phenoxy]methyl]oxirane

CAS66722-57-4

pharmaceutical intermediate

Referencesame scaffold

2-[(2-fluorophenoxy)methyl]oxirane

CAS15620-80-1

research compound

Referencesame scaffold

Guaiacol glycidyl ether

CAS2210-74-4

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation

Customs Tariff Classification

The international HS code for N-[3-Acetyl-4-(oxiranylmethoxy)phenyl]butyramide (CAS 28197-66-2) is 2924.29.

HS code (international, 6-digit)

2924.29

EU CN code (8-digit)

2924 29 70

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

N-[3-acetyl-4-(oxiran-2-ylmethoxy)phenyl]butanamide

InChIKey

MFGKLROXINRXIU-UHFFFAOYSA-N

SMILES

CCCC(=O)NC1=CC(=C(C=C1)OCC2CO2)C(=O)C

Synonyms (16)
  • Acebutolol EP Impurity A
  • Acebutolol Hydrochloride Imp. A (EP); Acebutolol Imp. A (EP); N-[3-Acetyl-4-[(2RS)-oxiran-2-ylmethoxy]phenyl]butanamide; Acebutolol Hydrochloride Impurity A; Acebutolol Impurity A
  • Acebutolol Impurity A

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