Citraconic acid, 99+%, Thermo Scientific Chemicals

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

498-23-7

Molecular Formula

C5H6O4

Molecular Weight (g/mol)

130.10

MDL Number

MFCD00078086

InChI Key

HNEGQIOMVPPMNR-IHWYPQMZSA-N

Synonym

2-methylmaleate, citraconate 2-, z-2-methylbut-2-enedioate

PubChem CID

5461090

ChEBI

CHEBI:30719

IUPAC Name

(Z)-2-methylbut-2-enedioate

SMILES

C\C(=C\C(O)=O)C(O)=O

Melting Point

88.0°C to 92.0°C

Color

White to Beige

Infrared Spectrum

Authentic

Assay Percent Range

99+%

Packaging

Plastic bottle

Linear Formula

CH₃C(CO₂H)=CHCO₂H

Quantity

100 g

Beilstein

02,768

Merck Index

15,232

Solubility Information

Solubility in water: freely soluble. Other solubilities: freely soluble in alcohol and ether,slightly soluble in chloroform,insoluble in benzene and petroleum ether

Formula Weight

130.1

Percent Purity

99+%

Physical Form

Crystalline Powder

Chemical Name or Material

Citraconic acid, 99+%

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.
May cause respiratory irritation.

Precautionary Statement

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

207-858-7

RTECSNumber

GE6650000

SDS

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
Harmful if swallowed.
May cause respiratory irritation.

Precautionary Statement

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

207-858-7

RTECSNumber

GE6650000

SDS

RUO – Research Use Only