3,4,5-Trimethoxy benzaldehyde, 98%

Name: 3,4,5-Trimethoxy benzaldehyde, 98%
Brand: Vaqora Chemicals
SKU: VQ-007971

About 3,4,5-Trimethoxy benzaldehyde, 98%

3,4,5-Trimethoxy benzaldehyde (CAS 86-81-7) is a carbonyl building block offered by Vaqora Chemicals at a purity of ≥98%. Its molecular formula is C10H12O4 and its molecular weight is 196.2 g/mol. Alternative names: Benzaldehyde, 3,4,5-trimethoxy- and 3,4,5-trimethoxy-benzaldehyde.

It is supplied as a white to yellow to beige powder. Reported physical data include a melting point of 73 - 75 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3,4,5-Trimethoxy benzaldehyde in 25 g, 100 g, 500 g and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	3,4,5-Trimethoxy benzaldehyde, 98%
Catalogue No.	VQ-007971
CAS Number	86-81-7
IUPAC name	3,4,5-trimethoxybenzaldehyde
Molecular formula	C₁₀H₁₂O₄
Molecular weight	196.2 g/mol
Exact mass	196.0736
Purity / assay	≥98%
HSN code	29124940
InChIKey	OPHQOIGEOHXOGX-UHFFFAOYSA-N
SMILES	COC1=CC(=CC(=C1OC)OC)C=O
PubChem CID	6858

Physical properties
Physical form	Powder
Appearance	White to yellow to beige powder
Melting point	73 - 75 °C
LogP (XLogP3)	0.9
H-bond donors / acceptors	0 / 4
TPSA	44.8 Å²
Synonyms	Benzaldehyde, 3,4,5-trimethoxy-, 3,4,5-trimethoxy-benzaldehyde, 3,4,5-trimethoxy benzaldehyde, Trimethoprim Intermediates, 3,5-Trimethoxybenzaldehyde, 3,4,5 trimethoxybenzaldehyde, 4-08-00-02719 (Beilstein Handbook Reference), 3,4,5 -trimethoxybenzaldehyde, 3,4,5,-trimethoxybenzaldehyde, 3, 4, 5-trimethoxybenzaldehyde, 3,4,5,-trimethoxy benzaldehyde, 3, 4, 5-trimethoxy-benzaldehyde

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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 3,4,5-Trimethoxy benzaldehyde, 98%?

The CAS Registry Number of 3,4,5-Trimethoxy benzaldehyde, 98% is 86-81-7. It is also known as Benzaldehyde, 3,4,5-trimethoxy-, 3,4,5-trimethoxy-benzaldehyde, 3,4,5-trimethoxy benzaldehyde.

What is the molecular formula and molecular weight of 3,4,5-Trimethoxy benzaldehyde, 98%?

3,4,5-Trimethoxy benzaldehyde, 98% has the molecular formula C10H12O4 and a molecular weight of 196.2 g/mol. Its IUPAC name is 3,4,5-trimethoxybenzaldehyde.

Which grade and pack sizes of 3,4,5-Trimethoxy benzaldehyde, 98% can I order?

We supply 3,4,5-Trimethoxy benzaldehyde, 98% in (≥98%) grade, in 25 g, 100 g, 500 g, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3,4,5-Trimethoxy benzaldehyde, 98%?

Yes. Every lot of 3,4,5-Trimethoxy benzaldehyde, 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 3,4,5-Trimethoxy benzaldehyde, 98% be shipped internationally?

Yes. 3,4,5-Trimethoxy benzaldehyde, 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.