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3,5-Dimethyladamantane-1-carboxylic acid

Also known as: 1,3-Dimethyladamantan-5-carboxylic acid, 3,5-Dimethyl-1-adamantanecarboxylic acid, 3,5-Dimethyladamantane-1-carboxylic acid, Tricyclo[3.3.1.13,7]decane-1-carboxylic acid, 3,5-dimethyl-, AKOS B019696, AKOS BC-0371, MFCD00188067, CHEMBRDG-BB 4013910, ART-CHEM-BB B019696

3,5-Dimethyladamantane-1-carboxylic acid (CAS 14670-94-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H20O2 and a molecular weight of 208.297 g/mol. Key properties include a melting point of 89-90°C, a boiling point of 324.1±10.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 153.9±13.7 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14670-94-1
Jingsj CID
J-48298-4
Molecular Formula
C13H20O2
Molecular Weight
208.297 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point89-90°C
Boiling Point324.1±10.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point153.9±13.7 °C
Exact Mass208.146332
PSA37.30000
LogP3.56
Vapor Pressure0.0±1.5 mmHg at 25°C
Refractive Index1.567

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed

Customs & Trade Information

HS Code2916209090
Summary2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,5-Dimethyladamantane-1-carboxylic acid?

The CAS number of 3,5-Dimethyladamantane-1-carboxylic acid is 14670-94-1.

What are the molecular formula and molecular weight of 3,5-Dimethyladamantane-1-carboxylic acid?

3,5-Dimethyladamantane-1-carboxylic acid has molecular formula C13H20O2 and molecular weight 208.297 g/mol.

Is 3,5-Dimethyladamantane-1-carboxylic acid hazardous?

3,5-Dimethyladamantane-1-carboxylic acid has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.

What are the upstream and downstream products of 3,5-Dimethyladamantane-1-carboxylic acid?

For 3,5-Dimethyladamantane-1-carboxylic acid, Upstream Products: 3,5-Dimethyl-1-adamantanemethanol, Formic Acid, 1,3-Dimethyladamantane; Downstream Products: 3,5-Dimethyl-1-adamantanemethanol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3,5-Dimethyladamantane-1-carboxylic acid (CAS 14670-94-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48298-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.