Trimethyl orthobenzoate, 98%

Name: Trimethyl orthobenzoate, 98%
Brand: Vaqora Chemicals
SKU: VQ-010312

About Trimethyl orthobenzoate, 98%

Listed under CAS 707-07-3, Trimethyl orthobenzoate is an ether building block available from Vaqora Chemicals, specified at 98% purity. With the molecular formula C10H14O3, it has a molar mass of 182.22 g/mol. Its systematic (IUPAC) name is trimethoxymethylbenzene. Common synonyms include Orthobenzoic acid trimethyl ester and α,α,α-Trimethoxytoluene.

It is supplied as a clear colourless liquid. Reported physical data include a boiling point of 87-88 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Trimethyl orthobenzoate in 25 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Trimethyl orthobenzoate, 98%
Catalogue No.	VQ-010312
CAS Number	707-07-3
IUPAC name	trimethoxymethylbenzene
Molecular formula	C₁₀H₁₄O₃
Molecular weight	182.22 g/mol
Exact mass	182.0943
Purity / assay	98%
HSN code	29399900
InChIKey	IECKAVQTURBPON-UHFFFAOYSA-N
SMILES	COC(C1=CC=CC=C1)(OC)OC
PubChem CID	69720

Physical properties
Physical form	Liquid
Appearance	Clear colourless liquid
Boiling point	87-88 °C
LogP (XLogP3)	2.3
H-bond donors / acceptors	0 / 3
TPSA	27.7 Å²
Synonyms	Orthobenzoic acid trimethyl ester, α,α,α-Trimethoxytoluene, Methyl orthobenzoate, (Trimethoxymethyl)benzene, Benzene, (trimethoxymethyl)-, Trimethyl orthobeznoate, Orthobenzoic acid, trimethyl ester, trimethoxyphenylmethane, alpha,alpha,alpha-Trimethoxytoluene, Orthobenzoic acid, trimethyl ester (8CI), Trimethylorthobenzoate, trimethoxytoluene

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Trimethyl orthobenzoate, 98%?

The CAS Registry Number of Trimethyl orthobenzoate, 98% is 707-07-3. It is also known as Orthobenzoic acid trimethyl ester, α,α,α-Trimethoxytoluene, Methyl orthobenzoate.

What is the molecular formula and molecular weight of Trimethyl orthobenzoate, 98%?

Trimethyl orthobenzoate, 98% has the molecular formula C10H14O3 and a molecular weight of 182.22 g/mol. Its IUPAC name is trimethoxymethylbenzene.

Which grade and pack sizes of Trimethyl orthobenzoate, 98% can I order?

We supply Trimethyl orthobenzoate, 98% in (98%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Trimethyl orthobenzoate, 98%?

Yes. Every lot of Trimethyl orthobenzoate, 98% 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 Trimethyl orthobenzoate, 98% be shipped internationally?

Yes. Trimethyl orthobenzoate, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.