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Home/Compounds/Other/1,1,4,4,6-Pentamethyl-1,2,3,4-tetrahydronaphthalene
C15H22
202.33 g/mol
OtherWarning

1,1,4,4,6-pentamethyl-1,2,3,4-tetrahydronaphthalene

CAS6683-48-3EC229-724-7
Category
Other
Compound Class
n.a
Primary Use
research compound

This compound is a polycyclic aromatic hydrocarbon with a dihydronaphthalene core substituted with multiple methyl groups, resulting in a nonpolar, aromatic structure. It is a research chemical with a melting point near 57°C and a boiling point around 137-140°C at 10 mmHg.

research chemical for structural studieslaboratory reagent

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
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 1,1,4,4,6-pentamethyl-1,2,3,4-tetrahydronaphthalene (CAS 6683-48-3) 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

1,1,4,4,6-pentamethyl-2,3-dihydronaphthalene

InChIKey

AISXBZVAYNUAKB-UHFFFAOYSA-N

SMILES

CC1=CC2=C(C=C1)C(CCC2(C)C)(C)C

Synonyms (10)

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