3,4,5-Trimethoxyaniline

3,4,5-三甲氧基苯胺

Also known as: 3,4,5-trimethoxybenzenamine, Benzenamine, 3,4,5-trimethoxy-, 3,4,5-trimethoxyphenylamine, 3,4,5-trimetoxy aniline, 3,5-Trimethoxyaniline, EINECS 246-154-4, MFCD00008393, 3,4,5-(MeO)3C6H2NH2

3,4,5-Trimethoxyaniline (CAS 24313-88-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H13NO3 and a molecular weight of 183.204 g/mol. It is also known as 3,4,5-trimethoxybenzenamine, Benzenamine, 3,4,5-trimethoxy- and 3,4,5-trimethoxyphenylamine. Key properties include a melting point of 110-113 °C(lit.), a boiling point of 300.4±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 147.2±20.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
24313-88-0
Jingsj CID
J-1492742-9
Molecular Formula
C9H13NO3
Chinese Name
3,4,5-三甲氧基苯胺
Molecular Weight
183.204 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110-113 °C(lit.)
Boiling Point300.4±37.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point147.2±20.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3,4,5-Trimethoxyaniline?

The CAS number of 3,4,5-Trimethoxyaniline is 24313-88-0.

What are the molecular formula and molecular weight of 3,4,5-Trimethoxyaniline?

3,4,5-Trimethoxyaniline has molecular formula C9H13NO3 and molecular weight 183.204 g/mol.

Is 3,4,5-Trimethoxyaniline hazardous?

3,4,5-Trimethoxyaniline has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3,4,5-Trimethoxyaniline (CAS 24313-88-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492742-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.