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Home/Compounds/Industrial Chemical/1-methylpyrene
C17H12
216.28 g/mol
Industrial ChemicalWarning

1-METHYLPYRENE

CAS2381-21-7EC219-178-8
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
Laboratory chemical and intermediate

1-Methylpyrene is a laboratory chemical that typically appears as plates in ethanol or as a brown-green powder. It is used as an intermediate in chemical synthesis and manufacturing processes.

Laboratory chemicalIntermediate for chemical 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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Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 1-METHYLPYRENE (CAS 2381-21-7) is 2902.90.

HS code (international, 6-digit)

2902.90

EU CN code (8-digit)

2902 90 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

1-methylpyrene

InChIKey

KBSPJIWZDWBDGM-UHFFFAOYSA-N

SMILES

CC1=C2C=CC3=CC=CC4=C3C2=C(C=C1)C=C4

Synonyms (10)
  • 1-METHYLPYRENE
  • 1-Methylpyren
  • 3-Methylpyrene
  • Pyrene, 1-methyl-
  • Pyrene, 3-methyl
  • Pyrene, methyl-

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