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Home/Compounds/Industrial Chemical/Isochromane
C9H10O
134.17 g/mol
Industrial Chemical

Isochroman

CAS493-05-0EC207-774-0
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
chemical intermediate

Isochroman is a bicyclic organic compound containing an oxygen atom in one of its rings. It serves primarily as a chemical intermediate in industrial 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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Chemical intermediate for synthesis

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Indane

CAS496-11-7

industrial hydrocarbon solvent

ReferenceSame Category

Glycoluril

CAS496-46-8

Inert ingredient in pesticide products

Referencesame scaffold

6-Bromo-3,4-dihydro-1H-2-benzopyran

CAS182949-90-2

research compound

Customs Tariff Classification

The international HS code for Isochroman (CAS 493-05-0) is 2932.99.

HS code (international, 6-digit)

2932.99

EU CN code (8-digit)

2932 99 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

3,4-dihydro-1H-isochromene

InChIKey

HEBMCVBCEDMUOF-UHFFFAOYSA-N

SMILES

C1COCC2=CC=CC=C21

Synonyms (9)
  • 1H-2-Benzopyran, 3,4-dihydro-
  • 1H-2-Benzopyran,4-dihydro-
  • 3,4-Dihydro-1H-2-benzopyrane
  • 3,4-Dihydro-1H-isochromene
  • 3,4-dihydro-1H-2-benzopyran
  • 3,4-dihydro-1H-benzo[c]pyran
  • Isochroman
  • Isochromane

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