![Molecular structure of 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid (CAS 144059-86-9)](/images/chem_structures_svg/084/144059-86-9.svg)
4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid
Also known as: 4-Methyl-2-[4-(trifluoromethyl)phenyl]thiazole-5-carboxylic acid, 4-Methyl-2-(4-(trifluoromethyl)phenyl)thiazole-5-carboxylic acid, 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid, 4-METHYL-2-[4-(TRIFLUOROMETHYL)PHENYL]-1,3-THIAZOLE-5-CARBOXYLIC ACID, 4-METHYL-2-[4-(TRIFLUOROMETHYL)PHENYL]THIAZOLE-5-CARBOXYLIC ACID, MFCD00068105, Methyltrifluoromethylphenylthiazolecarboxylicacid
4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid (CAS 144059-86-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8F3NO2S and a molecular weight of 287.25800 g/mol. Key properties include a melting point of 237 °C, a boiling point of 413.2ºC at 760mmHg, a density of 1.438g/cm3 and a flash point of 203.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 144059-86-9
- Jingsj CID
- J-28761-6
- Molecular Formula
- C12H8F3NO2S
- Molecular Weight
- 287.25800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 237 °C |
|---|---|
| Boiling Point | 413.2ºC at 760mmHg |
| Density | 1.438g/cm3 |
| Flash Point | 203.7ºC |
| Exact Mass | 287.02300 |
| PSA | 78.43000 |
| LogP | 3.83550 |
| Vapor Pressure | 1.44E-07mmHg at 25°C |
| Refractive Index | 1.554 |
Activity & Biological Data
| Additional Information | [1]. Ishii H, et, al. Metabolic study of GW1516 in equine urine using liquid chromatography/electrospray ionization Q-Exactive high-resolution mass spectrometry for doping control. Rapid Commun Mass Spectrom. 2021 Mar 13;35(5):e9028. |
|---|
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid?
The CAS number of 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid is 144059-86-9.
What are the molecular formula and molecular weight of 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid?
4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid has molecular formula C12H8F3NO2S and molecular weight 287.25800 g/mol.
What are the upstream and downstream products of 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid?
For 4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid, Upstream Products: ethyl 4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylate, 4-(Trifluoromethyl)thiobenzamide; Downstream Products: 5-(Hydroxymethyl)-4-methyl-2-[4-(trifluoromethyl)phenyl]thiazole, 4-methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carbonyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylic acid (CAS 144059-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28761-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.