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Citraconic acid, 99+%, Thermo Scientific Chemicals

20.10 € - 159.80 €

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
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Products 3
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10300964
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Thermo Scientific Acros
110430050
5 g Glass bottle
20.10 €
5g
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10326030
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Thermo Scientific
110430250
25 g Plastic bottle
53.87 €
25g
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10530181
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Thermo Scientific Acros
110431000
100 g Plastic bottle
159.80 €
100g
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Description

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.

Specifications

Chemical Identifiers

498-23-7
130.10
HNEGQIOMVPPMNR-IHWYPQMZSA-N
5461090
(Z)-2-methylbut-2-enedioate
C5H6O4
MFCD00078086
2-methylmaleate, citraconate 2-, z-2-methylbut-2-enedioate
CHEBI:30719
C\C(=C\C(O)=O)C(O)=O

Specifications

498-23-7
White to Beige
99+%
CH3C(CO2H)=CHCO2H
02,768
2-methylmaleate, citraconate 2-, z-2-methylbut-2-enedioate
HNEGQIOMVPPMNR-IHWYPQMZSA-N
(Z)-2-methylbut-2-enedioate
5461090
130.1
Crystalline Powder
88.0°C to 92.0°C
Authentic
C5H6O4
MFCD00078086
15,232
Solubility in water: freely soluble. Other solubilities: freely soluble in alcohol and ether,slightly soluble in chloroform,insoluble in benzene and petroleum ether
C\C(=C\C(O)=O)C(O)=O
130.10
CHEBI:30719
99+%
Citraconic acid, 99+%
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Safety and Handling

Safety and Handling

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

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.

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 207-858-7

missing translation for 'rtecsNumber' : GE6650000

Product Identifier
  • Citraconic acid

Signal Word
  • Warning

Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • 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.

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only