1,1,3-Triphenyl-2-propyn-1-ol
Also known as: 1,1,3-Triphenylpropargyl alcohol, Benzenemethanol, α-phenyl-α-(phenylethynyl)-, Diphenyl(phenylethynyl)carbinol, 2-Propyn-1-ol, 1,1,3-triphenyl-, MFCD00004449, NSC 52241, 1,1,3-triphenylprop-2-yn-1-ol
1,1,3-Triphenyl-2-propyn-1-ol (CAS 1522-13-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C21H16O and a molecular weight of 284.351 g/mol. Key properties include a melting point of 80-82 °C(lit.), a boiling point of 470.7±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 215.5±21.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1522-13-0
- Jingsj CID
- J-49421-3
- Molecular Formula
- C21H16O
- Molecular Weight
- 284.351 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 80-82 °C(lit.) |
|---|---|
| Boiling Point | 470.7±45.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 215.5±21.7 °C |
| Exact Mass | 284.120117 |
| PSA | 20.23000 |
| LogP | 6.37 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.668 |
Customs & Trade Information
| HS Code | 2906299090 |
|---|---|
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,1,3-Triphenyl-2-propyn-1-ol?
The CAS number of 1,1,3-Triphenyl-2-propyn-1-ol is 1522-13-0.
What are the molecular formula and molecular weight of 1,1,3-Triphenyl-2-propyn-1-ol?
1,1,3-Triphenyl-2-propyn-1-ol has molecular formula C21H16O and molecular weight 284.351 g/mol.
What are the upstream and downstream products of 1,1,3-Triphenyl-2-propyn-1-ol?
For 1,1,3-Triphenyl-2-propyn-1-ol, Upstream Products: Benzophenone, Phenylacetylene, Lithium phenylacetylide; Downstream Products: Rubrene, 1H-Pyrazole, 3,4,5-triphenyl-, 1,3,3-Triphenyl-1-propanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1,3-Triphenyl-2-propyn-1-ol (CAS 1522-13-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49421-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.