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  7. 2,3-Dimethylmaleic anhydride, 97%, Thermo Scientific Chemicals

2,3-Dimethylmaleic anhydride, 97%, Thermo Scientific Chemicals

Product Code. 10030860
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Quantity:
5 g
50 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 766-39-2
Molecular Formula C6H6O3
Molecular Weight (g/mol) 126.11
MDL Number MFCD00005523
InChI Key MFGALGYVFGDXIX-UHFFFAOYSA-N
Synonym 2,3-dimethylmaleic anhydride, dimethylmaleic anhydride, 2,5-furandione, 3,4-dimethyl, pyrocinchonic anhydride, maleic anhydride, dimethyl, dimethylmaleic acid anhydride, 2,3-dimethylmaleicanhydride, unii-6pp3n541qa, 3,4-dimethyl-furan-2,5-dione, alpha,beta-dimethylmaleic anhydride
PubChem CID 13010
IUPAC Name 3,4-dimethylfuran-2,5-dione
SMILES CC1=C(C(=O)OC1=O)C

Specifications

CAS Min % 96.0
CAS Max % 100.0
Melting Point 91.0°C to 96.0°C
Boiling Point 223.0°C
Assay Percent Range 97%
Packaging Glass bottle
Quantity 5 g
Beilstein 17, 445
Solubility Information Solubility in water: slightly soluble. Other solubilities: freely soluble in ethanol,ether and chloroform
Formula Weight 126.11
Percent Purity 97%
Chemical Name or Material 2, 3-Dimethylmaleic anhydride, 97%
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Safety and Handling

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Product Identifier
  • 2,3-Dimethylmaleic anhydride
 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
  • 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.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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