4,4-Dimethoxybutanenitrile
Also known as: 3-Cyanopropionaldehyde dimethyl acetal, 3-Cyanopropionaldehydedimethylacetal, 4,4-Dimethoxybutyronitrile, 4,4-dimethoxy-Butanenitrile, 4,4-dimethoxy-butanenitril, Butanenitrile, 4,4-dimethoxy-, Cyanopropionaldehydedimethylacetal, Dimethoxybutyronitrile, MFCD00019883
4,4-Dimethoxybutanenitrile (CAS 14618-78-1) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H11NO2 and a molecular weight of 129.157 g/mol. Key properties include a boiling point of 201.4±30.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 89.4±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14618-78-1
- Jingsj CID
- J-3001-3
- Molecular Formula
- C6H11NO2
- Molecular Weight
- 129.157 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 201.4±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 89.4±0.0 °C |
| Exact Mass | 129.078979 |
| PSA | 42.25000 |
| LogP | -0.31 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.410 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4,4-Dimethoxybutanenitrile?
The CAS number of 4,4-Dimethoxybutanenitrile is 14618-78-1.
What are the molecular formula and molecular weight of 4,4-Dimethoxybutanenitrile?
4,4-Dimethoxybutanenitrile has molecular formula C6H11NO2 and molecular weight 129.157 g/mol.
Is 4,4-Dimethoxybutanenitrile hazardous?
4,4-Dimethoxybutanenitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4-Dimethoxybutanenitrile (CAS 14618-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3001-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.