2-Phenylpyridin-4-amine
2-苯基-4-氨基吡啶
Also known as: 4-Amino-2-phenylpyridine, 2-Phenyl-pyridin-4-ylamine, 2-PPA, 2-Phenyl-4-pyridinamine, 4-Pyridinamine, 2-phenyl-, Pyridine, 4-amino-2-phenyl-
2-Phenylpyridin-4-amine (CAS 21203-86-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2 and a molecular weight of 170.210 g/mol. It is also known as 4-Amino-2-phenylpyridine, 2-Phenyl-pyridin-4-ylamine and 2-PPA. Key properties include a boiling point of 384.2±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 214.4±11.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21203-86-1
- Jingsj CID
- J-1519323-4
- Molecular Formula
- C11H10N2
- Chinese Name
- 2-苯基-4-氨基吡啶
- Molecular Weight
- 170.210 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 384.2±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 214.4±11.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Phenylpyridin-4-amine?
The CAS number of 2-Phenylpyridin-4-amine is 21203-86-1.
What are the molecular formula and molecular weight of 2-Phenylpyridin-4-amine?
2-Phenylpyridin-4-amine has molecular formula C11H10N2 and molecular weight 170.210 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Phenylpyridin-4-amine (CAS 21203-86-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519323-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.