3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile

Also known as: Benzeneacetonitrile, 3,4,5-trimethoxy-α-(1-methylethyl)-, 2-(3,4,5-Trimethoxyphenyl)-3-methylbutyronitrile, 2-(3,4,5-trimethoxyphenyl)-2-isopropylacetonitrile, 3,4,5-Trimethoxy-α-(1-methylethyl)benzeneacetonitrile, 3-Methyl-2-(3,4,5-trimethoxyphenyl)butyronitrile, 3-Methyl-2-(3,4,5-trimethoxyphenyl)butanenitrile, α-Isopropyl-3,4,5-trimethoxybenzylcyanide, α-Isopropyl-3,4,5-trimethoxyphenylacetonitrile, EINECS 253-134-9

3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile (CAS 36622-33-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H19NO3 and a molecular weight of 249.30600 g/mol. Key properties include a boiling point of 357.9ºC at 760mmHg, a density of 1.046g/cm3 and a flash point of 136.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 36622-33-0
Jingsj CID: J-1424845-4
Molecular Formula: C₁₄H₁₉NO₃
Molecular Weight: 249.30600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	357.9ºC at 760mmHg
Density	1.046g/cm3
Flash Point	136.9ºC
Exact Mass	249.13600
PSA	51.48000
LogP	2.97558
Refractive Index	1.496

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-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile?

The CAS number of 3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile is 36622-33-0.

What are the molecular formula and molecular weight of 3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile?

3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile has molecular formula C14H19NO3 and molecular weight 249.30600 g/mol.

What are the upstream and downstream products of 3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile?

For 3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile, Upstream Products: 3,4,5-Trimethoxyphenylacetonitrile, 2-Bromopropane.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3,4,5-Trimethoxy-alpha-(1-methylethyl)phenylacetonitrile (CAS 36622-33-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424845-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.