1,2,3,4-Tetrahydro-2-naphthoic acid

1,2,3,4-四氢-2-萘甲酸

Also known as: 1,2,3,4-Tetrahydro-2-naphthalenecarboxylic acid, 1,2,3,4-Tetrahydronaphthalene-2-carboxylic acid, 2-Carboxy-1,2,3,4-tetrahydronaphthalene, Tetralin-2-carboxylic acid, (RS)-1,2,3,4-Tetrahydronaphthalene-2-carboxylic acid, 2-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-

CAS No.
53440-12-3
Jingsj CID
J-18412-6
Molecular Formula
C11H12O2
Chinese Name
1,2,3,4-四氢-2-萘甲酸
Molecular Weight
176.212 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point93-96ºC(lit.)
Boiling Point343.9±31.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point156.9±19.5 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1,2,3,4-Tetrahydro-2-naphthoic acid?

53440-12-3

What are the molecular formula and molecular weight of 1,2,3,4-Tetrahydro-2-naphthoic acid?

C11H12O2, molecular weight 176.212 g/mol

Is 1,2,3,4-Tetrahydro-2-naphthoic acid hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026