Diethyl bromomalonate, 98%

About Diethyl bromomalonate, 98%

Diethyl bromomalonate is an ester carrying the CAS registry number 685-87-0, specified at 98% purity. Its molecular formula is C7H11BrO4 and its molecular weight is 239.06 g/mol. Systematically, it is named diethyl 2-bromopropanedioate. Common synonyms include Diethyl 2-bromomalonate and Bromomalonic acid diethyl ester.

It is supplied as a colourless to yellow liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

It is commonly used for cosmetics and personal care and organic synthesis. It is used across pharmaceutical manufacturing, academic and industrial research and cosmetics and personal care.

We offer Diethyl bromomalonate in 25 g and 100 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Cosmetics & personal care
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Diethyl bromomalonate, 98%
Catalogue No.	VQ-008744
CAS Number	685-87-0
IUPAC name	diethyl 2-bromopropanedioate
Molecular formula	C₇H₁₁BrO₄
Molecular weight	239.06 g/mol
Exact mass	237.9841
Purity / assay	98%
HSN code	29399900
InChIKey	FNJVDWXUKLTFFL-UHFFFAOYSA-N
SMILES	CCOC(=O)C(C(=O)OCC)Br
PubChem CID	69637

Physical properties
Physical form	Liquid
Appearance	Colourless to yellow liquid
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 4
TPSA	52.6 Å²
Synonyms	Diethyl 2-bromomalonate, Bromomalonic acid diethyl ester, Ethyl bromomalonate, 1,3-diethyl 2-bromopropanedioate, Propanedioic acid, bromo-, diethyl ester, Propanedioic acid, 2-bromo-, 1,3-diethyl ester, diethyl bromopropanedioate, Malonic acid, bromo-, diethyl ester, .alpha.-Bromomalonic ester, Diethyl .alpha.-bromomalonate, 2-bromo-propanedioic acid diethyl ester, Diethylbromomalonate

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Diethyl bromomalonate, 98%?

The CAS Registry Number of Diethyl bromomalonate, 98% is 685-87-0. It is also known as Diethyl 2-bromomalonate, Bromomalonic acid diethyl ester, Ethyl bromomalonate.

What is the molecular formula and molecular weight of Diethyl bromomalonate, 98%?

Diethyl bromomalonate, 98% has the molecular formula C7H11BrO4 and a molecular weight of 239.06 g/mol. Its IUPAC name is diethyl 2-bromopropanedioate.

Which grade and pack sizes of Diethyl bromomalonate, 98% can I order?

We supply Diethyl bromomalonate, 98% in (98%) grade, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diethyl bromomalonate, 98%?

Yes. Every lot of Diethyl bromomalonate, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Diethyl bromomalonate, 98% be shipped internationally?

Yes. Diethyl bromomalonate, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.