2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI)
3-(嘧啶-5-基)丙-2-炔-1-醇
Also known as: 3-(5-pyrimidinyl)-2-propyn-1-ol, 3-(pyrimidin-5-yl)prop-2-yn-1-ol
2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI) (CAS 174456-28-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O and a molecular weight of 134.13500 g/mol. It is also known as 3-(5-pyrimidinyl)-2-propyn-1-ol and 3-(pyrimidin-5-yl)prop-2-yn-1-ol. Key properties include a boiling point of 290.7ºC at 760 mmHg, a density of 1.26g/cm3 and a flash point of 129.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 174456-28-1
- Jingsj CID
- J-1500219-8
- Molecular Formula
- C7H6N2O
- Chinese Name
- 3-(嘧啶-5-基)丙-2-炔-1-醇
- Molecular Weight
- 134.13500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 290.7ºC at 760 mmHg |
|---|---|
| Density | 1.26g/cm3 |
| Flash Point | 129.6ºC |
Frequently Asked Questions
What is the CAS number of 2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI)?
The CAS number of 2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI) is 174456-28-1.
What are the molecular formula and molecular weight of 2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI)?
2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI) has molecular formula C7H6N2O and molecular weight 134.13500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Propyn-1-ol, 3-(5-pyrimidinyl)- (9CI) (CAS 174456-28-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500219-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.