2,4,6-Trimethoxybenzonitrile
2,4,6-三甲氧基苯甲腈
Also known as: 2,4,6-Trimethoxybenzonitrile 98%, 2,4,6-Trimethoxy-1-benzonitrile, 2,4,6-Trimethoxy-benzonitril, 2,4,6-trimethoxy-benzonitrile, 2,4,6-trimethoxybenzenecarbonitrile, 2,4,6-trimethyoxybenzonitrile, 3,5-Dimethoxy-4-cyano-anisol, Benzonitrile, 2,4,6-trimethoxy-, Benzonitrile,2,4,6-trimethoxy, EINECS 219-917-4, MFCD00001787
2,4,6-Trimethoxybenzonitrile (CAS 2571-54-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H11NO3 and a molecular weight of 193.19900 g/mol. It is also known as 2,4,6-Trimethoxybenzonitrile 98%, 2,4,6-Trimethoxy-1-benzonitrile and 2,4,6-Trimethoxy-benzonitril. Key properties include a melting point of 143-145 °C(lit.), a boiling point of 346.9ºC at 760 mmHg, a density of 1.15 g/cm3 and a flash point of 145.9ºC. 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.
- 2571-54-2
- Jingsj CID
- J-18333-8
- Molecular Formula
- C10H11NO3
- Chinese Name
- 2,4,6-三甲氧基苯甲腈
- Molecular Weight
- 193.19900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 143-145 °C(lit.) |
|---|---|
| Boiling Point | 346.9ºC at 760 mmHg |
| Density | 1.15 g/cm3 |
| Flash Point | 145.9ºC |
| Exact Mass | 193.07400 |
| PSA | 51.48000 |
| LogP | 1.58408 |
| Vapor Pressure | 5.57E-05mmHg at 25°C |
| Refractive Index | 1.514 |
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 2,4,6-Trimethoxybenzonitrile?
The CAS number of 2,4,6-Trimethoxybenzonitrile is 2571-54-2.
What are the molecular formula and molecular weight of 2,4,6-Trimethoxybenzonitrile?
2,4,6-Trimethoxybenzonitrile has molecular formula C10H11NO3 and molecular weight 193.19900 g/mol.
Is 2,4,6-Trimethoxybenzonitrile hazardous?
2,4,6-Trimethoxybenzonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,6-Trimethoxybenzonitrile (CAS 2571-54-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18333-8 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.