3,4,5-Trimethoxybenzaldehyde

CAS 86-81-7(CH3O)3C6H2CHOChemical Synthesis

3,4,5-Trimethoxybenzaldehyde (CAS: 86-81-7) is an organic compound with the linear formula (CH3O)3C6H2CHO and a molecular weight of 196.20 g/mol. This aldehyde serves as a valuable building block in organic synthesis. It is commonly employed in the chemical industry for the preparation of more complex molecules and intermediates, particularly within pharmaceutical and fine chemical research and development.

Synonyms: 86-81-7(CH3O)3C6H2CHO

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3,4,5-Trimethoxybenzaldehyde ((CH3O)3C6H2CHO) — chemical structure, CAS 86-81-7; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksC10-C12Carbonyl CompoundsChemical Synthesis

01 /Applications

Organic Synthesis Intermediate

3,4,5-Trimethoxybenzaldehyde is frequently utilised as a key intermediate in multi-step organic synthesis. Its functional groups allow for various chemical transformations, making it suitable for constructing diverse molecular architectures.

Pharmaceutical Research

This compound is used in the development of novel pharmaceutical agents. It can serve as a precursor for the synthesis of active pharmaceutical ingredients (APIs) or related compounds being investigated for therapeutic properties.

Fine Chemical Manufacturing

As a C10-C12 organic building block, it finds application in the manufacturing of fine chemicals. Its specific structure lends itself to the precise synthesis required in this sector.

02 /Properties

Molecular weight	196.20
Linear formula	(CH3O)3C6H2CHO
Assay	≥98.0% (HPLC)
Boiling point	163-165 °C/10 mmHg(lit.)
Solubility	methanol: soluble0.1 g/mL, clear
Melting point	72-74 °C(lit.)73-76 °C

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

86-81-7

MDL number

MFCD00003364

PubChem substance

24900409

Beilstein registry

395163

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 3,4,5-Trimethoxybenzaldehyde used for?

3,4,5-Trimethoxybenzaldehyde is primarily used as an intermediate in organic synthesis, particularly in pharmaceutical research and fine chemical manufacturing for the preparation of more complex molecules.

What is the CAS number and formula for 3,4,5-Trimethoxybenzaldehyde?

The CAS number is 86-81-7 and the linear formula is (CH3O)3C6H2CHO.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 3,4,5-Trimethoxybenzaldehyde with an assay of ≥98.0% by HPLC. This is a technical/research grade product; TSS does not represent it as USP, BP, or EP.

What are the safety and handling recommendations for 3,4,5-Trimethoxybenzaldehyde?

Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance has a WGK Germany rating of 3, indicating it is hazardous to water.

How is 3,4,5-Trimethoxybenzaldehyde packed and shipped?

3,4,5-Trimethoxybenzaldehyde is carefully packed to ensure safe transport and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.

How can I request a quote or sample?

To request a quote or a sample of 3,4,5-Trimethoxybenzaldehyde, please contact our sales team through the website or by phone, providing your specific requirements.