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Itaconic anhydride, 97%

Product Code. 11460718
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Product Code. 11460718 Supplier Thermo Scientific Alfa Aesar Supplier No. B25216.22
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Description

CAS: 2170-03-8 | C5H4O3 | 112.08 g/mol

Itaconic anhydride is used in immobilization of β-glucosidase. It undergoes estrification to obtain suitable monomers for emulsion polymerization itaconates.

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

Applications
Itaconic anhydride is used in immobilization of β-glucosidase. It undergoes estrification to obtain suitable monomers for emulsion polymerization itaconates.

Solubility
Hydrolyzes in water.

Notes
Moisture sensitive. Store away from moisture and oxidizing agents under dry inert gas. Protect from humidity and water. Incompatible with oxidizing agents and moisture.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2170-03-8
Molecular Formula C5H4O3
Molecular Weight (g/mol) 112.08
MDL Number MFCD00005530
InChI Key OFNISBHGPNMTMS-UHFFFAOYSA-N
Synonym itaconic anhydride, itaconic acid anhydride, 2-methylenesuccinic anhydride, methylenesuccinic anhydride, 2,5-furandione, dihydro-3-methylene, itaconicanhydride, succinic anhydride, methylene, dihydro-3-methylene-2,5-furandione, 3-methylenedihydro-2,5-furandione, unii-y455ks1u7q
PubChem CID 75110
IUPAC Name 3-methylideneoxolane-2,5-dione
SMILES C=C1CC(=O)OC1=O

Specifications

Melting Point 68°C to 72°C
Quantity 100 g
Beilstein 2212
Boiling Point 114°C to 115°C (12 mmHg)
Solubility Information Hydrolyzes in water.
Formula Weight 112.09
Percent Purity 97%
Chemical Name or Material Itaconic anhydride

Safety and Handling

compliance-icons
Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Skin sensitiser Category 1
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
SDS

RUO – Research Use Only

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