Mono-Ethyl malonate, 95%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10673205	Thermo Scientific Acros 399900050	5 g	Glass bottle
10443274	Thermo Scientific Acros 399900250	25 g	Glass bottle
13448548	Thermo Scientific Acros 399902500	250 g	Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 1071-46-1
• Molecular Weight (g/mol): 132.11
• InChI Key: HGINADPHJQTSKN-UHFFFAOYSA-N
• PubChem CID: 70615
• IUPAC Name: 3-ethoxy-3-oxopropanoic acid

• Molecular Formula: C₅H₈O₄
• MDL Number: MFCD00020490
• Synonym: ethyl hydrogen malonate, monoethyl malonate, monoethyl malonic acid, mono-ethyl malonate, monoethyl hydrogen malonate, malonic acid monoethyl ester, ethoxycarbonyl acetic acid, 2-ethoxycarbonyl acetic acid, 3-ethoxy-3-oxo-propanoic acid, ethylhydrogenmalonate
• ChEBI: CHEBI:86907
• SMILES: CCOC(=O)CC(=O)O

Specifications

• CAS: 1071-46-1
• CAS Max %: 100.0
• Boiling Point: 106.5°C (3.0 mmHg)
• Molecular Formula: C₅H₈O₄
• MDL Number: MFCD00020490
• Specific Gravity: 1.119
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in other solvents
• SMILES: CCOC(=O)CC(=O)O
• Molecular Weight (g/mol): 132.11
• ChEBI: CHEBI:86907
• Percent Purity: 95%

• CAS Min %: 94.0
• Density: 1.1190g/mL
• Assay Percent Range: 95%
• Linear Formula: C₂H₅O₂CCH₂CO₂H
• Beilstein: 02,IV,188
• Synonym: ethyl hydrogen malonate, monoethyl malonate, monoethyl malonic acid, mono-ethyl malonate, monoethyl hydrogen malonate, malonic acid monoethyl ester, ethoxycarbonyl acetic acid, 2-ethoxycarbonyl acetic acid, 3-ethoxy-3-oxo-propanoic acid, ethylhydrogenmalonate
• InChI Key: HGINADPHJQTSKN-UHFFFAOYSA-N
• IUPAC Name: 3-ethoxy-3-oxopropanoic acid
• PubChem CID: 70615
• Formula Weight: 132.11
• Chemical Name or Material: Mono-Ethyl malonate

Safety and Handling

GHS H Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Avoid breathing dust/fume/

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 213-992-7

Product Identifier

• mono-Ethyl malonate

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only