1,3-Propanediol diacetate
1,3-丙二醇二乙酸酯
Also known as: Trimethylene acetate, 1,3-Diacetoxypropane, 1,3-Propylene diacetate, 1,3-Propylene glycol diacetate, 3-(Acetyloxy)propyl acetate, 1,3-Propanediol diester
1,3-Propanediol diacetate (CAS 628-66-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H12O4 and a molecular weight of 160.16800 g/mol. It is also known as Trimethylene acetate, 1,3-Diacetoxypropane and 1,3-Propylene diacetate. Key properties include a boiling point of 209-210°C, a density of 1.06g/cm3 and a flash point of 97.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 628-66-0
- Jingsj CID
- J-40397-3
- Molecular Formula
- C7H12O4
- Chinese Name
- 1,3-丙二醇二乙酸酯
- Molecular Weight
- 160.16800 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 209-210°C |
|---|---|
| Density | 1.06g/cm3 |
| Flash Point | 97.5ºC |
Frequently Asked Questions
What is the CAS number of 1,3-Propanediol diacetate?
The CAS number of 1,3-Propanediol diacetate is 628-66-0.
What are the molecular formula and molecular weight of 1,3-Propanediol diacetate?
1,3-Propanediol diacetate has molecular formula C7H12O4 and molecular weight 160.16800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Propanediol diacetate (CAS 628-66-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40397-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.