3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine
3-乙炔基-2-氨基-5-(三氟甲基)吡啶
Also known as: 3-Ethynyl-5-(trifluoromethyl)-2-pyridinamine, 3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine, ethynyltrifluoromethylpyridinylamine
3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine (CAS 1048914-02-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5F3N2 and a molecular weight of 186.13400 g/mol. It is also known as 3-Ethynyl-5-(trifluoromethyl)-2-pyridinamine and ethynyltrifluoromethylpyridinylamine. Key properties include a boiling point of 244.8ºC at 760 mmHg, a density of 1.36 g/cm3 and a flash point of 101.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1048914-02-8
- Jingsj CID
- J-1332353-0
- Molecular Formula
- C8H5F3N2
- Chinese Name
- 3-乙炔基-2-氨基-5-(三氟甲基)吡啶
- Molecular Weight
- 186.13400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 244.8ºC at 760 mmHg |
|---|---|
| Density | 1.36 g/cm3 |
| Flash Point | 101.9ºC |
Frequently Asked Questions
What is the CAS number of 3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine?
The CAS number of 3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine is 1048914-02-8.
What are the molecular formula and molecular weight of 3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine?
3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine has molecular formula C8H5F3N2 and molecular weight 186.13400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethynyl-5-(trifluoromethyl)pyridin-2-amine (CAS 1048914-02-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332353-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.