4-Nitrobenzaldoxime
Also known as: 4-NITROBENZALDEHYDE OXIME, 4-NITROBENZALDOXIME, 4-NO2PhCH=NOH, p-nitrobenzaldehydeoxime, p-nitro-benzaldehydoxime, p-nitrophenyl aldoxime, Benzaldehyde, 4-nitro-,oxime, P-NITROBENZALDOXIME
4-Nitrobenzaldoxime (CAS 1129-37-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O3 and a molecular weight of 166.13400 g/mol. Key properties include a melting point of 126-131ºC, a boiling point of 304.2ºC at 760 mmHg, a density of 1.33 g/cm3 and a flash point of 137.8ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1129-37-9
- Jingsj CID
- J-28472-0
- Molecular Formula
- C7H6N2O3
- Molecular Weight
- 166.13400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126-131ºC |
|---|---|
| Boiling Point | 304.2ºC at 760 mmHg |
| Density | 1.33 g/cm3 |
| Flash Point | 137.8ºC |
| Exact Mass | 166.03800 |
| PSA | 78.41000 |
| LogP | 1.92610 |
| Vapor Pressure | 0.00039mmHg at 25°C |
| Refractive Index | 1.589 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
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 4-Nitrobenzaldoxime?
The CAS number of 4-Nitrobenzaldoxime is 1129-37-9.
What are the molecular formula and molecular weight of 4-Nitrobenzaldoxime?
4-Nitrobenzaldoxime has molecular formula C7H6N2O3 and molecular weight 166.13400 g/mol.
Is 4-Nitrobenzaldoxime hazardous?
4-Nitrobenzaldoxime has GHS signal word Danger and hazard statements H301 — Toxic if swallowed.
What are the upstream and downstream products of 4-Nitrobenzaldoxime?
For 4-Nitrobenzaldoxime, Upstream Products: 4-Nitrobenzaldehyde, 4-Nitrobenzylamine, 2-(4-nitrophenyl)-1,3-dioxolane; Downstream Products: 4-Aminobenzylamine, 4-(Benzyloxy)benzonitrile, 4-Nitrophenyl isocyanide.
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-Nitrobenzaldoxime (CAS 1129-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28472-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.