2,3-Dimethyl-4-methoxybenzaldehyde

CAS 38998-17-3CH3OC6H2(CH3)2CHOChemical Synthesis

2,3-Dimethyl-4-methoxybenzaldehyde (CAS: 38998-17-3) is an aromatic aldehyde with the molecular formula C10H12O2 and a molecular weight of 164.20 g/mol. This compound, also known by its synonym 2,3-Dimethylanisaldehyde, serves as a valuable building block in organic synthesis. Its primary application lies in the preparation of complex organic molecules, contributing to advancements in chemical research and development. Available with a 99% assay, it meets the needs of demanding synthetic chemistry.

IUPAC: 2,3-Dimethylanisaldehyde
Synonyms: 2,3-DimethylanisaldehydeCH3OC6H2(CH3)2CHO

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2,3-Dimethyl-4-methoxybenzaldehyde (CH3OC6H2(CH3)2CHO) — chemical structure, CAS 38998-17-3; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksC10-C12Carbonyl CompoundsChemical Synthesis

01 /Applications

Organic Synthesis Intermediate

2,3-Dimethyl-4-methoxybenzaldehyde is utilised as a key intermediate in the synthesis of various organic compounds. Its aldehyde functionality allows for a range of chemical transformations, making it a versatile component in multi-step synthetic pathways.

Preparation of β-Aryl-β-ketophosphonates

This benzaldehyde derivative has been specifically employed in the preparation of β-aryl-β-ketophosphonates. This application highlights its utility in constructing specific carbon-phosphorus bonds within complex molecular frameworks.

Research and Development

As a functionalised aromatic building block, 2,3-Dimethyl-4-methoxybenzaldehyde is frequently used in research laboratories. It supports the exploration of novel chemical reactions and the development of new materials and pharmaceutical candidates.

02 /Properties

Molecular weight	164.20
Linear formula	CH3OC6H2(CH3)2CHO
Assay	99%
Application	2,3-Dimethyl-4-methoxybenzaldehyde (2,3-Dimethylanisaldehyde) was used to prepare β-aryl-β-ketophosphonates1.
Melting point	52-55 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Flash point	113 °C / 235.4 °F
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

38998-17-3

MDL number

MFCD00003339

PubChem substance

24849190

Beilstein registry

1943017

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 2,3-Dimethyl-4-methoxybenzaldehyde used for?

2,3-Dimethyl-4-methoxybenzaldehyde is used as a building block in organic synthesis, notably in the preparation of β-aryl-β-ketophosphonates and for general chemical research and development.

What is the CAS number and formula for 2,3-Dimethyl-4-methoxybenzaldehyde?

The CAS number is 38998-17-3 and the linear formula is C10H12O2 (or CH3OC6H2(CH3)2CHO).

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2,3-Dimethyl-4-methoxybenzaldehyde with a minimum assay of 99%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.

What are the safety and handling precautions for this chemical?

2,3-Dimethyl-4-methoxybenzaldehyde requires the use of Eyeshields and Gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It has a flash point of 113 °C (235.4 °F).

How is 2,3-Dimethyl-4-methoxybenzaldehyde packed, shipped, and exported?

Tech Serve Solutions expertly handles the packing, shipping, and global export of fine chemicals, including 2,3-Dimethyl-4-methoxybenzaldehyde, adhering to all necessary regulations.