3,4,5-Trimethoxybenzoic Acid-d9

Name: 3,4,5-Trimethoxybenzoic Acid-d9
Brand: Vaqora Chemicals
SKU: VQ-041181

About 3,4,5-Trimethoxybenzoic Acid-d9

Vaqora Chemicals supplies 3,4,5-Trimethoxybenzoic Acid-d9, a stable isotope labelled analogue related to Trimebutine registered under CAS number 84759-05-7. Its molecular formula is C10H12O5 and its molecular weight is 221.25 g/mol. The IUPAC name is 3,4,5-tris(trideuteriomethoxy)benzoic acid. Common synonyms include 3,4,5-Trimethoxybenzoic acid-d3 and 3,4,5-Trimethoxy-d9-benzoic Acid.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Trimebutine and related analytes in bioanalytical, pharmacokinetic and impurity studies. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Trimebutine

View every impurity, metabolite and intermediate we list for Trimebutine.

Trimebutine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	3,4,5-Trimethoxybenzoic Acid-d9
Catalogue No.	VQ-041181
CAS Number	84759-05-7
IUPAC name	3,4,5-tris(trideuteriomethoxy)benzoic acid
Molecular formula	C₁₀H₁₂O₅
Molecular weight	221.25 g/mol
Exact mass	221.125
Grade	Reference Standard
HSN code	38229090
InChIKey	SJSOFNCYXJUNBT-GQALSZNTSA-N
SMILES	[2H]C([2H])([2H])OC1=CC(=CC(=C1OC([2H])([2H])[2H])OC([2H])([2H])[2H])C(=O)O
PubChem CID	12227853

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	1 / 5
TPSA	65 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 3,4,5-Trimethoxybenzoic Acid-d9?

The CAS Registry Number of 3,4,5-Trimethoxybenzoic Acid-d9 is 84759-05-7. It is also known as 3,4,5-Trimethoxybenzoic acid-d3, 3,4,5-Trimethoxy-d9-benzoic Acid, 3,4,5-Tri(methoxy-d3)-benzoic acid.

What is the molecular formula and molecular weight of 3,4,5-Trimethoxybenzoic Acid-d9?

3,4,5-Trimethoxybenzoic Acid-d9 has the molecular formula C10H12O5 and a molecular weight of 221.25 g/mol. Its IUPAC name is 3,4,5-tris(trideuteriomethoxy)benzoic acid.

What is 3,4,5-Trimethoxybenzoic Acid-d9 used for?

3,4,5-Trimethoxybenzoic Acid-d9 is supplied as a characterised reference material related to Trimebutine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 3,4,5-Trimethoxybenzoic Acid-d9 can I order?

We supply 3,4,5-Trimethoxybenzoic Acid-d9 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3,4,5-Trimethoxybenzoic Acid-d9?

Yes. Every lot of 3,4,5-Trimethoxybenzoic Acid-d9 is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3,4,5-Trimethoxybenzoic Acid-d9 be shipped internationally?

Yes. We export 3,4,5-Trimethoxybenzoic Acid-d9 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.