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Home/Compounds/Research Reagent/4-(methylthio)benzaldehyde
C8H8OS
152.22 g/mol
Research ReagentDanger

4-(Methylthio)benzaldehyde

CAS3446-89-7EC222-365-7
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound

4-(Methylthio)benzaldehyde is a research compound used in chemical and pharmaceutical laboratories. It is structurally related to the phenethylamine 2C-T family, where a methoxy group at the 5-position has been replaced with an ethoxy group in its derivative 2CT-5-EtO.

research compound for chemical synthesisintermediate in the preparation of phenethylamine derivatives

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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4-Fluoro-4'-methoxybenzophenone

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Safety Reference

Toxic
Toxic
Harmful
Harmful
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 4-(Methylthio)benzaldehyde (CAS 3446-89-7) is 2930.90.

HS code (international, 6-digit)

2930.90

EU CN code (8-digit)

2930 90 95

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

4-methylsulfanylbenzaldehyde

InChIKey

QRVYABWJVXXOTN-UHFFFAOYSA-N

SMILES

CSC1=CC=C(C=C1)C=O

Synonyms (13)
  • 4-(Methylthio)benzaldehyde
  • 4-Aldehyde thioanisole
  • 4-Formylthioanisole
  • 4-METHANESULFANYLBENZALDEHYDE
  • 4-methanethiobenzaldehyde
  • 4-methylsulfanylbenzaldehyde
  • BENZALDEHYDE, P-(METHYLTHIO)-
  • Benzaldehyde, 4-(methylthio)-
  • p-Methylmercaptobenzaldehyde
  • p-Methylthiobenzaldehyde
  • p-methylsulfanylbenzaldehyde

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