Heptanal dimethylacetal
Also known as: 1,1-Dimethoxyheptane, 1,1-dimethoxy-heptane, Heptane, 1,1-dimethoxy-, heptaldehyde dimethyl acetal, n-Heptanal dimethyl acetal, MFCD00014908, EINECS 233-103-6, FEMA 2541, Heptanal dimethyl acetal USP/EP/BP
Heptanal dimethylacetal (CAS 10032-05-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H20O2 and a molecular weight of 160.25400 g/mol. Key properties include a boiling point of 183ºC760 mm Hg(lit.), a density of 0.832 g/mL at 25ºC(lit.) and a flash point of 57.8 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour and H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 10032-05-0
- Jingsj CID
- J-40379-2
- Molecular Formula
- C9H20O2
- Molecular Weight
- 160.25400 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 183ºC760 mm Hg(lit.) |
|---|---|
| Density | 0.832 g/mL at 25ºC(lit.) |
| Flash Point | 57.8 °C |
| Exact Mass | 160.14600 |
| PSA | 18.46000 |
| LogP | 2.57570 |
| Vapor Pressure | 1.51mmHg at 25°C |
| Refractive Index | n20/D 1.4105(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2911000000 |
|---|---|
| Summary | 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Heptanal dimethylacetal?
The CAS number of Heptanal dimethylacetal is 10032-05-0.
What are the molecular formula and molecular weight of Heptanal dimethylacetal?
Heptanal dimethylacetal has molecular formula C9H20O2 and molecular weight 160.25400 g/mol.
Is Heptanal dimethylacetal hazardous?
Heptanal dimethylacetal has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Heptanal dimethylacetal (CAS 10032-05-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40379-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.