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Ethyl (3-chlorobenzoyl)acetate

CAS 33167-21-4ClC6H4COCH2CO2C2H5Chemical Synthesis

Ethyl (3-chlorobenzoyl)acetate (CAS 33167-21-4), molecular formula ClC6H4COCH2CO2C2H5, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
3-Chloro-ß-oxobenzenepropanoic acid ethyl ester,Ethyl 3-(3-chlorophenyl)-3-oxopropanoate
Ethyl (3-chlorobenzoyl)acetate
Building BlocksC10 to C11Carbonyl CompoundsChemical SynthesisEsters
01 /Properties
Molecular weight226.66
Linear formulaClC6H4COCH2CO2C2H5
Assay≥97%
Boiling point257-258 °C(lit.)
Density1.213 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.5460(lit.)
ApplicationReagent / reactant involved in:• Oxidative cross-coupling via dioxygen activation with indoles1• Chlorination and hydrosilylation for synthesis of α-hydroxy β-amino acid derivatives2• Precursor for substrates for chiral Lewis base-catalyzed stereoselective reduction with trichlorosilane and water3• Intramolecular cyclization for synthesis of dihydrofurans4• Rate acceleration of Michael reactions5• Cerium ammonium nitrate-mediated oxidative coupling6
02 /Safety & handling
Protective equipmentEyeshields, Gloves
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.

03 /Identifiers & registry
CAS number
33167-21-4
MDL number
MFCD03424810
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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.

05 /Frequently asked questions

What is Ethyl (3-chlorobenzoyl)acetate?

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Ethyl (3-chlorobenzoyl)acetate (CAS 33167-21-4), molecular formula ClC6H4COCH2CO2C2H5, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Ethyl (3-chlorobenzoyl)acetate does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Ethyl (3-chlorobenzoyl)acetate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Ethyl (3-chlorobenzoyl)acetate?

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Ethyl (3-chlorobenzoyl)acetate has CAS number 33167-21-4 and molecular formula ClC6H4COCH2CO2C2H5. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Ethyl (3-chlorobenzoyl)acetate?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Ethyl (3-chlorobenzoyl)acetate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Ethyl (3-chlorobenzoyl)acetate be stored?

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Store Ethyl (3-chlorobenzoyl)acetate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Ethyl (3-chlorobenzoyl)acetate used for?

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Ethyl (3-chlorobenzoyl)acetate is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Ethyl (3-chlorobenzoyl)acetate?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Ethyl (3-chlorobenzoyl)acetate in a specific grade or volume?

Request a quote