2-(Hydroxyimino)-2-phenylacetonitrile
Also known as: (Hydroxyimino)(phenyl)acetonitrile, 2-Hydroxyimino-2-phenylacetonitrile, Benzoyl cyanide oxime, Phenylglyoxylonitrile oxime, alpha-(Hydroxyimino)benzeneacetonitrile, N-Hydroxybenzenecarboximidoyl cyanide, 2-Hydroxyimino-2-phenylacetonitrile, mixture of syn and anti
2-(Hydroxyimino)-2-phenylacetonitrile (CAS 825-52-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O and a molecular weight of 146.14600 g/mol. Key properties include a melting point of 128-130ºC(lit.), a boiling point of 293.3ºC at 760 mmHg, a density of 1.11g/cm3 and a flash point of 131.2ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 825-52-5
- Jingsj CID
- J-1993375-6
- Molecular Formula
- C8H6N2O
- Molecular Weight
- 146.14600 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 128-130ºC(lit.) |
|---|---|
| Boiling Point | 293.3ºC at 760 mmHg |
| Density | 1.11g/cm3 |
| Flash Point | 131.2ºC |
| Exact Mass | 146.04800 |
| PSA | 56.38000 |
| LogP | 1.38848 |
| Refractive Index | 1.562 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
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 2-(Hydroxyimino)-2-phenylacetonitrile?
The CAS number of 2-(Hydroxyimino)-2-phenylacetonitrile is 825-52-5.
What are the molecular formula and molecular weight of 2-(Hydroxyimino)-2-phenylacetonitrile?
2-(Hydroxyimino)-2-phenylacetonitrile has molecular formula C8H6N2O and molecular weight 146.14600 g/mol.
Is 2-(Hydroxyimino)-2-phenylacetonitrile hazardous?
2-(Hydroxyimino)-2-phenylacetonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
What are the upstream and downstream products of 2-(Hydroxyimino)-2-phenylacetonitrile?
For 2-(Hydroxyimino)-2-phenylacetonitrile, Upstream Products: Isoamyl nitrite, alpha-Chlorobenzaldoxime, Benzaldoxime; Downstream Products: 3-chloro-4-phenyl-1,2,5-thiadiazole, 2-(4-Methoxybenzyloxycarbonyloxyimino)-2-phenylacetonitrile, 2-Amino-1-phenylethanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Hydroxyimino)-2-phenylacetonitrile (CAS 825-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993375-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.