Acetaldoxime
Also known as: Acetaldehyde oxime, Ethanal oxime, Ethylidenehydroxylamine, AAO, AAX
Acetaldoxime (CAS 107-29-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C2H5NO and a molecular weight of 59.067 g/mol. Key properties include a melting point of 44-46 °C, a boiling point of 114.5±3.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 40.0±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 107-29-9
- Jingsj CID
- J-33628-2
- Molecular Formula
- C2H5NO
- Molecular Weight
- 59.067 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 44-46 °C |
|---|---|
| Boiling Point | 114.5±3.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 40.0±0.0 °C |
| Exact Mass | 59.037113 |
| PSA | 32.59000 |
| LogP | -0.13 |
| Vapor Pressure | 13.0±0.4 mmHg at 25°C |
| Refractive Index | 1.393 |
| Additional Property | soluble |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
Customs & Trade Information
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Acetaldoxime?
The CAS number of Acetaldoxime is 107-29-9.
What are the molecular formula and molecular weight of Acetaldoxime?
Acetaldoxime has molecular formula C2H5NO and molecular weight 59.067 g/mol.
Is Acetaldoxime hazardous?
Acetaldoxime has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Acetaldoxime?
For Acetaldoxime, Upstream Products: ch3cho, Acetal, Ethyl vinyl ether; Downstream Products: Acetohydroxamic acid, 1,2-Benzisoxazol-3-amine, 5-(Chloromethyl)-3-methyl-1,2-oxazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetaldoxime (CAS 107-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33628-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.