3,4,5-Trimethoxyphenylacetonitrile
Also known as: 2-(3,4,5-Trimethoxyphenyl)acetonitrile, 3,4,5-Trimethoxybenzyl cyanide, Benzeneacetonitrile, 3,4,5-trimethoxy-, (3,4,5-Trimethoxyphenyl)acetonitrile, MFCD00001912, EINECS 236-388-5
3,4,5-Trimethoxyphenylacetonitrile (CAS 13338-63-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H13NO3 and a molecular weight of 207.226 g/mol. Key properties include a melting point of 77-79 °C(lit.), a boiling point of 328.0±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 132.8±19.4 °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.
- 13338-63-1
- Jingsj CID
- J-24363-0
- Molecular Formula
- C11H13NO3
- Molecular Weight
- 207.226 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 77-79 °C(lit.) |
|---|---|
| Boiling Point | 328.0±37.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 132.8±19.4 °C |
| Exact Mass | 207.089539 |
| PSA | 51.48000 |
| LogP | 0.89 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.506 |
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 3,4,5-Trimethoxyphenylacetonitrile?
The CAS number of 3,4,5-Trimethoxyphenylacetonitrile is 13338-63-1.
What are the molecular formula and molecular weight of 3,4,5-Trimethoxyphenylacetonitrile?
3,4,5-Trimethoxyphenylacetonitrile has molecular formula C11H13NO3 and molecular weight 207.226 g/mol.
Is 3,4,5-Trimethoxyphenylacetonitrile hazardous?
3,4,5-Trimethoxyphenylacetonitrile 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 3,4,5-Trimethoxyphenylacetonitrile?
For 3,4,5-Trimethoxyphenylacetonitrile, Upstream Products: 3,4,5-Trimethoxyphenylacetic acid, 3,4,5-Trimethoxybenzyl alcohol, 3,4,5-trimethoxybenzyl chloride; Downstream Products: 2-(3,4,5-Trimethoxyphenyl)ethanol, Irisflorentin, 3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4,5-Trimethoxyphenylacetonitrile (CAS 13338-63-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24363-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.