CAS 108-31-6: Maleic anhydride

Description: Maleic anhydride, with the CAS number 108-31-6, is a colorless to white crystalline solid that is highly reactive and has a pungent odor. It is an unsaturated cyclic anhydride derived from maleic acid and is primarily used in the production of various chemical intermediates, including resins, plastics, and agricultural chemicals. Maleic anhydride is soluble in organic solvents such as acetone and ethanol but has limited solubility in water. It is known for its ability to undergo various chemical reactions, including polymerization, addition reactions, and esterification. Due to its reactivity, it can form adducts with alcohols and amines. Maleic anhydride is also a key component in the synthesis of copolymers and is utilized in the manufacture of coatings, adhesives, and surfactants. However, it is important to handle this substance with care, as it can be irritating to the skin, eyes, and respiratory system, and appropriate safety measures should be taken during its use and storage.

Formula: C₄H₂O₃

InChI: InChI=1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H

InChI key: InChIKey=FPYJFEHAWHCUMM-UHFFFAOYSA-N

SMILES: O=C1OC(=O)C=C1

Synonyms:

• 2,5-Dihydrofuran-2,5-dione
• 2,5-Furandione
• A 1018
• Anhidrido Maleico
• Anhydride maleique
• Baolilong A 1018
• Bm 10
• Crystal Man
• Crystal Man AB
• Dihydro-2,5-dioxofuran
• Furan-2,5-Dione
• Gr 216
• Ha 59
• Hg 3-993-76
• M 188
• MA
• Maleic acid anhydride
• MaleicAnhydride
• Maleinsaeureanhydrid
• Maleinsaureanhydrid
• Nourymix MA 901
• Nsc 137651
• Nsc 137652
• Nsc 137653
• Nsc 9568
• Sodium n-amylxanthate
• Toxilic anhydride
• Ws 8201
• cis-Butanedioic anhydride
• cis-Butenedioic anhydride
• Maleic anhydride

Maleic Anhydride

CAS: 108-31-6

• Formula: C₄H₂O₃
• Purity: >99.0%(GC)(T)
• Color and Shape: White powder to lump
• Molecular weight: 98.06

Maleic anhydride, 98+%

CAS: 108-31-6

Maleic anhydride is used in the preparation of unsaturated polyester resins, 4-butanediol, fumairc acid, tetrahydrofuran …

• Formula: C₄H₂O₃
• Purity: 98+%
• Color and Shape: White, Briquettes or flakes or pellets
• Molecular weight: 98.06

Maleic anhydride

CAS: 108-31-6

• Purity: 99.0%
• Color and Shape: Solid
• Molecular weight: 98.05699920654297

Maleic anhydride

CAS: 108-31-6

• Formula: C₄H₂O₃
• Purity: 98.0 - 102.0 %
• Color and Shape: White crystalline powder, flakes or pellets
• Molecular weight: 98.06

Maleic anhydride

CAS: 108-31-6

• Formula: C₄H₂O₃
• Color and Shape: white flakes
• Molecular weight: 98.06g/mol

Maleic anhydride

CAS: 108-31-6

• Formula: C₄H₂O₃
• Color and Shape: Neat
• Molecular weight: 98.06

Maleic anhydride, briquettes

CAS: 108-31-6

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₂O₃
• Color and Shape: White, Briquettes
• Molecular weight: 98.06

Maleic anhydride, 99%, pastilles

CAS: 108-31-6

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₂O₃
• Purity: 99%
• Color and Shape: Pastilles, White
• Molecular weight: 98.06

Indobufen Impurity 20

CAS: 108-31-6

• Formula: C₄H₂O₃
• Molecular weight: 98.06

Maleic anhydride

CAS: 108-31-6

• Formula: C₄H₂O₃
• Color and Shape: Whitish Solid
• Molecular weight: 98.06

Maleic Anhydride

CAS: 108-31-6

Applications Maleic Anhydride is heterocyclic compound used in the manufacture of unsaturated polyester resins. Maleic …

• Formula: C₄H₂O₃
• Color and Shape: White
• Molecular weight: 98.06

Maleic anhydride

CAS: 108-31-6

Please enquire for more information about Maleic anhydride including the price, delivery time and more …

• Formula: C₄H₂O₃
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 98.06 g/mol

Maleic Anhydride extrapure AR, 99%

CAS: 108-31-6

• Formula: C₄H₂O₃
• Purity: min. 99%
• Color and Shape: White, Lumps, Clear, Colouless
• Molecular weight: 98.06