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API Process Intermediates & Related Compounds

2,4,5-Trimethoxybenzoic Acid

Reference StandardIn stock

2,4,5-Trimethoxybenzoic Acid (CAS 490-64-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
2,4,5-Trimethoxybenzoic Acid chemical structure
CAS number490-64-2
FormulaC10H12O5
Molar mass212.2 g/mol
Physical formSolid
InChIKeyKVZUCOGWKYOPID-UHFFFAOYSA-N
IUPAC name2,4,5-trimethoxybenzoic acid

About 2,4,5-Trimethoxybenzoic Acid

Zemixal supplies 2,4,5-Trimethoxybenzoic Acid within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (Reference Standard): CAS 490-64-2, formula C10H12O5 and molar mass 212.2 g/mol. It is handled as a solid.

Typical applications

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Standard pack sizes are 10 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Acotiamide

See every impurity, metabolite and related compound we list for this API.

Acotiamide standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2,4,5-Trimethoxybenzoic Acid
Product name2,4,5-Trimethoxybenzoic Acid
Catalogue numberZX-011942
CAS number490-64-2
IUPAC name2,4,5-trimethoxybenzoic acid
Molecular formulaC10H12O5
Molar mass212.2 g/mol
Exact mass212.0685
GradeReference Standard
Physical formSolid
XLogP31.4
H-bond donors / acceptors1 / 5
Topological polar surface area65 Ų
InChIKeyKVZUCOGWKYOPID-UHFFFAOYSA-N
SMILESCOC1=CC(=C(C=C1C(=O)O)OC)OC
PubChem CID10276
Synonyms3,4,6-Trimethoxybenzoic Acid, Asaronic Acid, Asarylic Acid, Calamonic Acid, Benzoic acid, 2,4,5-trimethoxy-, 2,4,5-trimethoxy-benzoic acid, 2,4,5-Trimethoxybenzoic acid, 99%

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2,4,5-Trimethoxybenzoic Acid
10 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2,4,5-Trimethoxybenzoic Acid

Which CAS number identifies 2,4,5-Trimethoxybenzoic Acid?
2,4,5-Trimethoxybenzoic Acid is registered under CAS 490-64-2. You may also see it listed as 3,4,6-Trimethoxybenzoic Acid, Asaronic Acid, Asarylic Acid. Our catalogue number for this item is ZX-011942.
What are the formula and molar mass of 2,4,5-Trimethoxybenzoic Acid?
For 2,4,5-Trimethoxybenzoic Acid, its formula is C10H12O5 and its molar mass is 212.2 g/mol. The systematic (IUPAC) name is 2,4,5-trimethoxybenzoic acid. InChIKey KVZUCOGWKYOPID-UHFFFAOYSA-N lets you match it in any structure database.
How is 2,4,5-Trimethoxybenzoic Acid used in pharmaceutical QC?
2,4,5-Trimethoxybenzoic Acid is a characterised reference material linked to Acotiamide. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 2,4,5-Trimethoxybenzoic Acid?
This listing is Reference Standard grade. Standard packs are 10 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2,4,5-Trimethoxybenzoic Acid?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2,4,5-Trimethoxybenzoic Acid to my country?
Yes. Because 2,4,5-Trimethoxybenzoic Acid is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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