(4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol
2-(羟基甲基)-4-苯基-5-(三氟甲基)噻吩
Also known as: 2-(Hydroxymethyl)-4-phenyl-5-(trifluoromethyl)thiophene, 2-Thiophenemethanol, 4-phenyl-5-(trifluoromethyl)-, 4-phenyl-5-trifluoromethylthiophene-2-methanol, [4-phenyl-5-(trifluoromethyl)thien-2-yl]methanol, (4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol
(4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol (CAS 256488-46-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H9F3OS and a molecular weight of 258.25900 g/mol. It is also known as 2-(Hydroxymethyl)-4-phenyl-5-(trifluoromethyl)thiophene, 2-Thiophenemethanol, 4-phenyl-5-(trifluoromethyl)- and 4-phenyl-5-trifluoromethylthiophene-2-methanol. Key properties include a boiling point of 304.5ºC at 760 mmHg, a density of 1.348g/cm3 and a flash point of 138ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 256488-46-7
- Jingsj CID
- J-1586087-5
- Molecular Formula
- C12H9F3OS
- Chinese Name
- 2-(羟基甲基)-4-苯基-5-(三氟甲基)噻吩
- Molecular Weight
- 258.25900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 304.5ºC at 760 mmHg |
|---|---|
| Density | 1.348g/cm3 |
| Flash Point | 138ºC |
Frequently Asked Questions
What is the CAS number of (4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol?
The CAS number of (4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol is 256488-46-7.
What are the molecular formula and molecular weight of (4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol?
(4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol has molecular formula C12H9F3OS and molecular weight 258.25900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(4-Phenyl-5-(trifluoromethyl)thiophen-2-yl)methanol (CAS 256488-46-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1586087-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.