1,3-phenylenediacetonitrile
Also known as: m-phenylenediacetonitrile, 1,3-benzenediacetonitrile, 2,2'-(1,3-phenylene)diacetonitrile, 2,2'-benzene-1,3-diyldiacetonitrile, 2-[3-(cyanomethyl)phenyl]acetonitrile, alpha,alpha'-dicyano-m-xylene, m-xylylene dicyanide, m-xylylene cyanide, m-benzenediacetonitrile
1,3-phenylenediacetonitrile (CAS 626-22-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8N2 and a molecular weight of 156.184 g/mol. Key properties include a melting point of 32-35 °C(lit.), a boiling point of 286.2±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 162.2±16.2 °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.
- 626-22-2
- Jingsj CID
- J-1383781-5
- Molecular Formula
- C10H8N2
- Molecular Weight
- 156.184 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 32-35 °C(lit.) |
|---|---|
| Boiling Point | 286.2±0.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 162.2±16.2 °C |
| Exact Mass | 156.068741 |
| PSA | 47.58000 |
| LogP | 0.68 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.550 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- 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 1,3-phenylenediacetonitrile?
The CAS number of 1,3-phenylenediacetonitrile is 626-22-2.
What are the molecular formula and molecular weight of 1,3-phenylenediacetonitrile?
1,3-phenylenediacetonitrile has molecular formula C10H8N2 and molecular weight 156.184 g/mol.
Is 1,3-phenylenediacetonitrile hazardous?
1,3-phenylenediacetonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of 1,3-phenylenediacetonitrile?
For 1,3-phenylenediacetonitrile, Upstream Products: 1,3-Bis(bromomethyl)benzene; Downstream Products: 3-Methylbenzyl cyanide, 3-Methylphenethylamine, m-Xylene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-phenylenediacetonitrile (CAS 626-22-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383781-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.