Dimethyl allylmalonate

CAS 40637-56-7H2C=CHCH2CH(CO2CH3)2Chemical Synthesis

Dimethyl allylmalonate (CAS 40637-56-7) is an organic ester with the linear formula H₂C=CHCH₂CH(CO₂CH₃)₂ and a molecular weight of 172.18 g/mol. This compound serves as a versatile building block in organic synthesis, particularly useful for introducing allyl and malonate functionalities into target molecules. It is employed in the preparation of various organic compounds and advanced materials.

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Dimethyl allylmalonate (H2C=CHCH2CH(CO2CH3)2) — chemical structure, CAS 40637-56-7; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC8 to C9Carbonyl CompoundsChemical SynthesisEsters

01 /Applications

Organic Synthesis Intermediate

Dimethyl allylmalonate is a valuable reagent for constructing complex organic molecules. Its structure allows for diverse reactions, including alkylation and Michael additions, facilitating the synthesis of pharmaceuticals and fine chemicals.

Material Science Precursor

The compound can be utilized in the development of novel polymers and materials. Its reactive functionalities make it suitable for polymerization processes or as a cross-linking agent in material science applications.

Research and Development

As a fine chemical, it finds application in academic and industrial research laboratories for exploring new synthetic pathways and discovering novel chemical entities.

02 /Properties

Molecular weight	172.18
Linear formula	H2C=CHCH2CH(CO2CH3)2
Assay	98%
Boiling point	207 °C/771 mmHg(lit.)
Density	1.071 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.435(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	93 °C / 199.4 °F
Transport (UN / ADR)	NA 1993 / PGIII
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

40637-56-7

MDL number

MFCD00014959

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 Dimethyl allylmalonate used for?

Dimethyl allylmalonate is primarily used as a versatile building block in organic synthesis for the preparation of pharmaceuticals, fine chemicals, and materials.

What is the CAS number and chemical formula for Dimethyl allylmalonate?

The CAS number is 40637-56-7 and the linear chemical formula is H₂C=CHCH₂CH(CO₂CH₃)₂.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Dimethyl allylmalonate with a minimum purity of 98% (Assay). This product is supplied for research and development purposes and is not represented as USP, BP, EP, or other pharmacopoeial grades.

What are the safety and handling precautions for Dimethyl allylmalonate?

Dimethyl allylmalonate is a combustible liquid (Flash Point 93°C / 199.4°F). It requires appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. Handle in a well-ventilated area away from ignition sources.

How is Dimethyl allylmalonate packed, shipped, and exported?

Dimethyl allylmalonate is carefully packed according to international shipping regulations for hazardous materials (NA 1993 / PGIII) and is exported globally by Tech Serve Solutions.

How can I request a sample or quote for Dimethyl allylmalonate?

To request a sample or a quote, please contact the Tech Serve Solutions sales department through our website or by phone, referencing the product name and CAS number.