Capillarin
茵陈素
Also known as: 3-(2-Butynyl)-1H-2-benzopyran-1-one, 1H-2-Benzopyran-1-one, 3-(2-butyn-1-yl)-, 3-(2-Butyn-1-yl)-1H-2-benzopyran-1-one, 3-But-2-ynyl-isocoumarin, 3-but-2-ynyl-isochromen-1-one, 3-but-2-ynylisochromen-1-one, 3-but-2-ynylisocoumarin
Capillarin (CAS 3570-28-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H10O2 and a molecular weight of 198.21700 g/mol. It is also known as 3-(2-Butynyl)-1H-2-benzopyran-1-one, 1H-2-Benzopyran-1-one, 3-(2-butyn-1-yl)- and 3-(2-Butyn-1-yl)-1H-2-benzopyran-1-one. Key properties include a boiling point of 336.3ºC at 760 mmHg, a density of 1.173g/cm3 and a flash point of 139.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3570-28-3
- Jingsj CID
- J-1358347-1
- Molecular Formula
- C13H10O2
- Chinese Name
- 茵陈素
- Molecular Weight
- 198.21700 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 336.3ºC at 760 mmHg |
|---|---|
| Density | 1.173g/cm3 |
| Flash Point | 139.4ºC |
Frequently Asked Questions
What is the CAS number of Capillarin?
The CAS number of Capillarin is 3570-28-3.
What are the molecular formula and molecular weight of Capillarin?
Capillarin has molecular formula C13H10O2 and molecular weight 198.21700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Capillarin (CAS 3570-28-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358347-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.