1-Adamantaneacetic acid
Also known as: 1-Adamantaneacetic acid, 1-Adamantylacetic acid, 2-(1-adamantyl)acetic acid, 2-(Adamantan-1-yl)acetic acid, Adamantan-1-ylacetic acid, Tricyclo[3.3.1.1^3,7]decane-1-acetic acid
1-Adamantaneacetic acid (CAS 4942-47-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H18O2 and a molecular weight of 194.270 g/mol. Key properties include a melting point of 134-137 °C(lit.), a boiling point of 319.2±10.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 163.0±10.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4942-47-6
- Jingsj CID
- J-19454-7
- Molecular Formula
- C12H18O2
- Molecular Weight
- 194.270 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 134-137 °C(lit.) |
|---|---|
| Boiling Point | 319.2±10.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 163.0±10.3 °C |
| Exact Mass | 194.130676 |
| PSA | 37.30000 |
| LogP | 3.13 |
| Vapor Pressure | 0.0±1.5 mmHg at 25°C |
| Refractive Index | 1.550 |
Customs & Trade Information
| HS Code | 2916209090 |
|---|---|
| Summary | 2916209090 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 1-Adamantaneacetic acid?
The CAS number of 1-Adamantaneacetic acid is 4942-47-6.
What are the molecular formula and molecular weight of 1-Adamantaneacetic acid?
1-Adamantaneacetic acid has molecular formula C12H18O2 and molecular weight 194.270 g/mol.
What are the upstream and downstream products of 1-Adamantaneacetic acid?
For 1-Adamantaneacetic acid, Upstream Products: methyl 2-(1-adamantyl)acetate, Sodium bicarbonate, 1-Adamantaneacetonitrile; Downstream Products: 3-Carboxyadamantane-1-acetic acid, 3-Hydroxyadamantane-1-acetic acid, 1-Adamantanemethylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Adamantaneacetic acid (CAS 4942-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19454-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.