3,4,5-Trimethoxybenzohydrazide

Also known as: 3,4,5-Trimethoxybenzhydrazide, 3,4,5-trimethoxybenzoic acid hydrazide, 3,4,5-trimethoxybenzene-1-carbohydrazide, 1,2,3-trimethoxybenzene-5-carbohydrazide, 3,4,5-trimethoxybenzohydrazide, 3,4,5-triMeOPhCO

3,4,5-Trimethoxybenzohydrazide (CAS 3291-03-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H14N2O4 and a molecular weight of 226.229 g/mol. Key properties include a melting point of 158-160°C and a density of 1.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3291-03-0
Jingsj CID: J-31025-8
Molecular Formula: C₁₀H₁₄N₂O₄
Molecular Weight: 226.229 g/mol
Category: Organic Bases
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	158-160°C
Density	1.2±0.1 g/cm3
Exact Mass	226.095352
PSA	82.81000
LogP	0.22
Refractive Index	1.535

Customs & Trade Information

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

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

The CAS number of 3,4,5-Trimethoxybenzohydrazide is 3291-03-0.

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

3,4,5-Trimethoxybenzohydrazide has molecular formula C10H14N2O4 and molecular weight 226.229 g/mol.

What are the upstream and downstream products of 3,4,5-Trimethoxybenzohydrazide?

For 3,4,5-Trimethoxybenzohydrazide, Upstream Products: Ethyl 3,4,5-trimethoxybenzoate, Methyl 3,4,5-trimethoxybenzoate, 3,4,5-Trimethoxybenzoic acid; Downstream Products: 2,3-Dimethoxy-5-methyl-1,4-benzoquinone, 3,4,5-Trimethoxybenzaldehyde.

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-Trimethoxybenzohydrazide (CAS 3291-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31025-8 (accessed 2026-11-09).

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