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Carboxylic Acids & Salts

3,4,5-Trimethoxybenzoic acid, 99%

Available on request

3,4,5-Trimethoxybenzoic acid, 99% (CAS 118-41-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-007325.

Pack sizes
3,4,5-Trimethoxybenzoic acid, 99% chemical structure
CAS number118-41-2
FormulaC10H12O5
Molar mass212.2 g/mol
Physical formPowder
HS code29420090
Purity99%
InChIKeySJSOFNCYXJUNBT-UHFFFAOYSA-N
IUPAC name3,4,5-trimethoxybenzoic acid

About 3,4,5-Trimethoxybenzoic acid, 99%

3,4,5-Trimethoxybenzoic acid, 99% is part of the Zemixal carboxylic Acids & Salts range. For your records (99%), the material is defined by CAS 118-41-2, formula C10H12O5 and molar mass 212.2 g/mol. Typical appearance is white to off-white powder.

Typical applications

  • Organic synthesis
  • Pharmaceutical synthesis
  • Fine chemical synthesis
  • Dyes & pigments manufacture
  • Paints, coatings & inks

Safe handling

Physical constants on file: melting point 168-171 °C and boiling point 225-227 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Available as 25 g, 100 g and 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • Pharmaceutical synthesis
  • Fine chemical synthesis
  • Dyes & pigments manufacture
  • Paints, coatings & inks

Applications

Specifications and identifiers

Specifications of 3,4,5-Trimethoxybenzoic acid, 99%
Product name3,4,5-Trimethoxybenzoic acid, 99%
Catalogue numberZX-007325
CAS number118-41-2
IUPAC name3,4,5-trimethoxybenzoic acid
Molecular formulaC10H12O5
Molar mass212.2 g/mol
Exact mass212.0685
Purity / assay99%
Physical formPowder
AppearanceWhite to off-white powder
Melting point168-171 °C
Boiling point225-227 °C
XLogP31.4
H-bond donors / acceptors1 / 5
Topological polar surface area65 Ų
HS code29420090
InChIKeySJSOFNCYXJUNBT-UHFFFAOYSA-N
SMILESCOC1=CC(=CC(=C1OC)OC)C(=O)O
PubChem CID8357
SynonymsTrimethylgallic acid, Gallic acid trimethyl ether, Eudesmic acid, Tri-O-methylgallic acid, Benzoic acid, 3,4,5-trimethoxy-, Veratric acid, 5-methoxy-, 3,4,5-Trimethoxy Benzoic Acid, 3,4,5-trimethoxy-benzoic acid, 5-methoxy-veratric acid, H5A, 3,5-Trimethoxybenzoic acid, Benzoic acid,4,5-trimethoxy-

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 3,4,5-Trimethoxybenzoic acid, 99%
25 gQuoted on request
100 gQuoted on request
25 kgQuoted on request

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

Questions about 3,4,5-Trimethoxybenzoic acid, 99%

Which CAS number identifies 3,4,5-Trimethoxybenzoic acid, 99%?
3,4,5-Trimethoxybenzoic acid, 99% is registered under CAS 118-41-2. You may also see it listed as Trimethylgallic acid, Gallic acid trimethyl ether, Eudesmic acid. Our catalogue number for this item is ZX-007325.
What are the formula and molar mass of 3,4,5-Trimethoxybenzoic acid, 99%?
For 3,4,5-Trimethoxybenzoic acid, 99%, its formula is C10H12O5 and its molar mass is 212.2 g/mol. The systematic (IUPAC) name is 3,4,5-trimethoxybenzoic acid. InChIKey SJSOFNCYXJUNBT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 3,4,5-Trimethoxybenzoic acid, 99%?
This listing is 99% purity. Standard packs are 25 g, 100 g, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with 3,4,5-Trimethoxybenzoic acid, 99%?
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 3,4,5-Trimethoxybenzoic acid, 99% to my country?
Yes. Because 3,4,5-Trimethoxybenzoic acid, 99% 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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