12-Chlorodehydroabietic acid
一氯脱氢松香酸
Also known as: 12-Chloroabieta-8,11,13-trien-18-oic acid, 12-Chloroabieta-8(14),9(11),12-trien-18-oic acid, Abietic Acid Impurity 19, (1R,4aS,10aR)-6-chloro-1,4a-dimethyl-7-(propan-2-yl)-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-1-carboxylic acid
12-Chlorodehydroabietic acid (CAS 65310-45-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H27ClO2 and a molecular weight of 334.88000 g/mol. It is also known as 12-Chloroabieta-8,11,13-trien-18-oic acid, 12-Chloroabieta-8(14),9(11),12-trien-18-oic acid and Abietic Acid Impurity 19. Key properties include a boiling point of 445.4ºC at 760 mmHg, a density of 1.132g/cm3 and a flash point of 223.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 65310-45-4
- Jingsj CID
- J-1956654-6
- Molecular Formula
- C20H27ClO2
- Chinese Name
- 一氯脱氢松香酸
- Molecular Weight
- 334.88000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 445.4ºC at 760 mmHg |
|---|---|
| Density | 1.132g/cm3 |
| Flash Point | 223.1ºC |
Frequently Asked Questions
What is the CAS number of 12-Chlorodehydroabietic acid?
The CAS number of 12-Chlorodehydroabietic acid is 65310-45-4.
What are the molecular formula and molecular weight of 12-Chlorodehydroabietic acid?
12-Chlorodehydroabietic acid has molecular formula C20H27ClO2 and molecular weight 334.88000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "12-Chlorodehydroabietic acid (CAS 65310-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956654-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.