Products 108-31-6

CAS 108-31-6 appears in our catalog under these names: Maleic anhydride, 98%, Indobufen Impurity 20, Maleic Anhydride, Maleic anhydride, 98+% , Maleic anhydride, briquettes. Offered by: Combi-blocks, Chemat Brand, Hubei YoungXin, TRC, Dr. Ehrenstorfer. Available pack sizes: 1kg, 100g, 500g, 5g, 25g, on request, 10mg, 25mg.

Maleic anhydride, 98%
Combi-blocks
  • size: 1kg, 100g, 500g, 5g
  • Variants: 5
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Indobufen Impurity 20
Chemat Brand
  • size: on request
  • Variants: 1
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Maleic Anhydride
Hubei YoungXin, TRC, Dr. Ehrenstorfer
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 14
from 332.30
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Maleic anhydride, 98+%
Thermo Scientific (Alfa Aesar)
  • size: 1000g, 5000g, 250g
  • Variants: 3
from 130.07
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Maleic anhydride, briquettes
Thermo Scientific (Acros)
  • size: 1KG, 5KG, 25g, 25KG
  • Variants: 4
from 104.68
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Maleic anhydride, 99%, pastilles
Thermo Scientific (Acros)
  • size: 25KG, 1KG, 5KG, 25g
  • Variants: 4
from 125.62
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Maleic Anhydride, >99.0%(GC)(T)
TCI
  • size: 25g, 500g
  • Variants: 2
from 193.59
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Maleic anhydride, 98.00%
Chemat
  • size: 100g, 250g, 25g, 500g
  • Variants: 4
from 162.64
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MALEIC ANHYDRIDE, 99%
Sigma-Aldrich, Fluorochem
  • size: 1KG, 25G, 25KG, 5KG
  • Variants: 6
from 174.96
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MALEIC ANHYDRIDE, PURISS., >=99.0% (NT)
Sigma-Aldrich
  • size: 100G, 500G
  • Variants: 2
from 213.00
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Maleic anhydride, min. 99,5 %, for synthesis, 250 g, glass
Roth
  • size: 250g
  • Variants: 1
from 112.80
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Maleic anhydride, min. 99,5 %, for synthesis, 1 kg, glass
Roth
  • size: 1kg
  • Variants: 1
from 280.81
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Structural formula: {0} (CAS {1})

Maleic anhydride is a cyclic dicarboxylic anhydride that is the cyclic anhydride of maleic acid. It has a role as an allergen. It is a member of furans and a cyclic dicarboxylic anhydride.

Source: ChEBI

Identity
Molecular formulaC4H2O3
Molecular weight98.06 g/mol
IUPAC namefuran-2,5-dione
InChIKeyFPYJFEHAWHCUMM-UHFFFAOYSA-N
SMILESC1=CC(=O)OC1=O

Computed by PubChem (NCBI)

Synonyms: MALEIC ANHYDRIDE, furan-2,5-dione, 2,5-Furandione, Toxilic anhydride, Maleic acid anhydride, cis-Butenedioic anhydride, Dihydro-2,5-dioxofuran, Maleinanhydrid, RCRA waste number U147, 2,5-Furanedione
Related forms of this compound
(3,4-13C2)furan-2,5-dione C4H2O3
(2,3,4,5-13C4)furan-2,5-dione C4H2O3
3,4-dideuteriofuran-2,5-dione C4H2O3
Isomers (same molecular formula)
3-hydroxycyclobut-3-ene-1,2-dione C4H2O3