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Diethyl tert-butylmalonate

CAS 759-24-0(CH3)3CCH(COOC2H5)2Chemical Synthesis

Diethyl tert-butylmalonate (CAS 759-24-0) is a chemical compound with the linear formula (CH3)3CCH(COOC2H5)2 and a molecular weight of 216.27 g/mol. This ester is primarily utilized as a building block in organic synthesis and chemical research. Its structure, featuring a bulky tert-butyl group, makes it a valuable intermediate for creating complex molecules. Tech Serve Solutions supplies Diethyl tert-butylmalonate with an assay of 96%.

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Diethyl tert-butylmalonate ((CH3)3CCH(COOC2H5)2) — chemical structure, CAS 759-24-0; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksC10 to C11Carbonyl CompoundsChemical SynthesisEsters
01 /Applications

Organic Synthesis Intermediate

Diethyl tert-butylmalonate serves as a versatile building block in complex organic synthesis pathways. Its unique structure allows for the introduction of specific steric and electronic properties into target molecules.

Preparation of Specialty Compounds

This malonate ester has been employed in research for the preparation of enantiomers of specific organophosphorus compounds, such as 4-tert-butyl-3-isopropyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane 1-sulfide (TBIPPS).

Research and Development

As a laboratory reagent, Diethyl tert-butylmalonate is valuable for academic and industrial research, enabling chemists to explore novel synthetic routes and develop new chemical entities.

02 /Properties
Molecular weight216.27
Linear formula(CH3)3CCH(COOC2H5)2
Assay96%
Boiling point102-104 °C/11 mmHg(lit.)
Density1.014 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.425(lit.)
ApplicationDiethyl tert-butylmalonate has been used in the preparation of enantiomers of 4-tert-butyl-3-isopropyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane 1-sulfide (TBIPPS)1.
03 /Safety & handling
Protective equipmentEyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Flash point93 °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
759-24-0
MDL number
MFCD00009152
PubChem substance
24856503
Beilstein registry
1781709
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 Diethyl tert-butylmalonate used for?

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Diethyl tert-butylmalonate is used as a building block in organic synthesis and chemical research, including the preparation of specialty compounds like certain organophosphorus derivatives.

What is the CAS number and chemical formula for Diethyl tert-butylmalonate?

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The CAS number for Diethyl tert-butylmalonate is 759-24-0, and its linear formula is (CH3)3CCH(COOC2H5)2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Diethyl tert-butylmalonate with an assay of 96%. We do not represent this product as USP, BP, or EP grade.

How is Diethyl tert-butylmalonate handled and stored?

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Handle Diethyl tert-butylmalonate with appropriate personal protective equipment, including eyeshields and gloves. Store in a well-ventilated area. Consult the Safety Data Sheet for detailed handling and storage information, noting its flash point of 93 °C.

Is Diethyl tert-butylmalonate a controlled substance?

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Based on the provided data, Diethyl tert-butylmalonate is not indicated as a controlled substance.

How can I request a quote or sample for Diethyl tert-butylmalonate?

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To request a quote or sample of Diethyl tert-butylmalonate, please contact the Tech Serve Solutions sales team through our website or by phone.

How is Diethyl tert-butylmalonate shipped?

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Diethyl tert-butylmalonate is shipped according to relevant transport regulations, identified as NA 1993 / PGIII.

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