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Home/Compounds/Pharmaceutical Intermediate/5-(((2-aminoethyl)thio)methyl)-N,N-dimethyl-2-furanmethanamine
C10H18N2OS
214.33 g/mol
Pharmaceutical IntermediateDanger

5-[[(2-aminoethyl)thio]methyl]-N,N-dimethyl-2-furanmethanamine

CAS66356-53-4EC266-330-4
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

This compound is an intermediate used in the synthesis of ranitidine. It may cause contact dermatitis upon exposure.

Intermediate in ranitidine 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

ReferenceSame Category

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ReferenceSame Category

Tert-Butyl 3-ethynylpiperidine-1-carboxylate

CAS664362-16-7

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Danger
H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 5-[[(2-aminoethyl)thio]methyl]-N,N-dimethyl-2-furanmethanamine (CAS 66356-53-4) is 2932.19.

HS code (international, 6-digit)

2932.19

EU CN code (8-digit)

2932 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

2-[[5-[(dimethylamino)methyl]furan-2-yl]methylsulfanyl]ethanamine

InChIKey

JFGCGQJHMUYGLU-UHFFFAOYSA-N

SMILES

CN(C)CC1=CC=C(O1)CSCCN

Synonyms (31)
  • 5-ADFM
  • Ranitidine EP Impurity B
  • Ranitidine EP Impurity B; USP Ranitidine Related Compound A
  • USP Ranitidine diamine; 2-[[[5-[(Dimethylamino)methyl]-furan-2-yl]methyl]sulfanyl]ethanamine
  • N- Hydro Ranitidine
  • Ranitidine Impurity B

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