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Home/Compounds/Pharmaceutical Intermediate/Ethylmethyl-carbamic chloride
C4H8ClNO
121.56 g/mol
Pharmaceutical IntermediateDanger

N-Ethyl-N-methylcarbamoyl chloride

CAS42252-34-6EC479-390-3
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate

N-Ethyl-N-methylcarbamoyl chloride is a carbamoyl chloride derivative used as a pharmaceutical intermediate. It serves as a building block in the synthesis of active pharmaceutical ingredients, particularly where carbamoyl functional groups are required.

Pharmaceutical intermediate synthesis

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

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Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H290May be corrosive to metals
H317May cause an allergic skin reaction
H318Causes serious eye damage

Customs Tariff Classification

The international HS code for N-Ethyl-N-methylcarbamoyl chloride (CAS 42252-34-6) is 2924.19.

HS code (international, 6-digit)

2924.19

EU CN code (8-digit)

2924 19 00

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-ethyl-N-methylcarbamoyl chloride

InChIKey

XZVYDRLPXWFRIS-UHFFFAOYSA-N

SMILES

CCN(C)C(=O)Cl

Synonyms (7)
  • Bosutinib Impurity N8
  • Ethylmethyl carbamyl chloride

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