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Carboxylic Acids & Salts

3,4,5-Trimethoxyphenylacetic acid

Available on request

Order 3,4,5-Trimethoxyphenylacetic acid (CAS 951-82-6) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
3,4,5-Trimethoxyphenylacetic acid chemical structure
CAS number951-82-6
FormulaC11H14O5
Molar mass226.23 g/mol
InChIKeyDDSJXCGGOXKGSJ-UHFFFAOYSA-N
IUPAC name2-(3,4,5-trimethoxyphenyl)acetic acid

About 3,4,5-Trimethoxyphenylacetic acid

Researchers and plant chemists source 3,4,5-Trimethoxyphenylacetic acid from Zemixal for routine and specialised work. Identity at a glance: CAS 951-82-6, formula C11H14O5 and molar mass 226.23 g/mol.

Use cases we see most often

  • Fine chemical synthesis
  • Organic synthesis

Storage and safety notes

It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Fine chemical synthesis
  • Organic synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 3,4,5-Trimethoxyphenylacetic acid
Product name3,4,5-Trimethoxyphenylacetic acid
Catalogue numberZX-043401
CAS number951-82-6
IUPAC name2-(3,4,5-trimethoxyphenyl)acetic acid
Molecular formulaC11H14O5
Molar mass226.23 g/mol
Exact mass226.0841
XLogP30.9
H-bond donors / acceptors1 / 5
Topological polar surface area65 Ų
InChIKeyDDSJXCGGOXKGSJ-UHFFFAOYSA-N
SMILESCOC1=CC(=CC(=C1OC)OC)CC(=O)O
PubChem CID70372
SynonymsBenzeneacetic acid, 3,4,5-trimethoxy-, 3,4,5-trimethoxybenzeneacetic acid, Benzeneacetic acid,4,5-trimethoxy-, 2-(3,4,5-Trimethoxy-phenyl)-acetic acid

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-Trimethoxyphenylacetic acid
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted 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-Trimethoxyphenylacetic acid

Which CAS number identifies 3,4,5-Trimethoxyphenylacetic acid?
3,4,5-Trimethoxyphenylacetic acid is registered under CAS 951-82-6. You may also see it listed as Benzeneacetic acid, 3,4,5-trimethoxy-, 3,4,5-trimethoxybenzeneacetic acid, Benzeneacetic acid,4,5-trimethoxy-. Our catalogue number for this item is ZX-043401.
What are the formula and molar mass of 3,4,5-Trimethoxyphenylacetic acid?
For 3,4,5-Trimethoxyphenylacetic acid, its formula is C11H14O5 and its molar mass is 226.23 g/mol. The systematic (IUPAC) name is 2-(3,4,5-trimethoxyphenyl)acetic acid. InChIKey DDSJXCGGOXKGSJ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 3,4,5-Trimethoxyphenylacetic acid?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 3,4,5-Trimethoxyphenylacetic 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 3,4,5-Trimethoxyphenylacetic acid to my country?
Yes. Because 3,4,5-Trimethoxyphenylacetic 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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