2,3-Dimethylmaleic Anhydride - CAS 766-39-2
Catalog: |
BB035648 |
Product Name: |
2,3-Dimethylmaleic Anhydride |
CAS: |
766-39-2 |
Synonyms: |
3,4-dimethylfuran-2,5-dione; 3,4-dimethylfuran-2,5-dione |
Application: |
Used as a research chemical; No known commercial production in the US. |
IUPAC Name: | 3,4-dimethylfuran-2,5-dione |
Description: | Applications: 2,3-Dimethylmaleic Anhydride is a reagent used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase. |
Molecular Weight: | 126.11 |
Molecular Formula: | C6H6O3 |
Canonical SMILES: | CC1=C(C(=O)OC1=O)C |
InChI: | InChI=1S/C6H6O3/c1-3-4(2)6(8)9-5(3)7/h1-2H3 |
InChI Key: | MFGALGYVFGDXIX-UHFFFAOYSA-N |
Boiling Point: | 223 °C (lit.) |
Melting Point: | 93-96 °C (lit.) |
Flash Point: | 222-223°C |
Purity: | 98 % |
Density: | 1.107 g/cm3 (100 °C) |
Solubility: | Very sol in alcohol, Ether, Benzene, Chloroform; slightly sol in water |
Appearance: | Off-white solid |
Storage: | Refrigerator |
MDL: | MFCD00005523 |
LogP: | 0.40620 |
Refractive Index: | 1.5627 (estimate) |
GHS Hazard Statement: | H302 (87.23%): Harmful if swallowed [Warning Acute toxicity, oral] |
Precautionary Statement: | P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
WO-2021127214-A1 | Synthetic processes and intermediates | 20191220 |
WO-2021121068-A1 | Macromolecule for promoting intake of anticancer drug, and composition containing same and use thereof in preparation of anticancer drug | 20191216 |
US-2021177791-A1 | Three-dimensional cage-like hyperbranched monomer, and preparation method and application thereof | 20191213 |
WO-2021118143-A1 | Polymer resin composition, and polymer film and resin laminate using same | 20191209 |
WO-2021113618-A1 | Tagging agents, anti-scalant polymer compositions, and methods | 20191205 |
PMID | Publication Date | Title | Journal |
22621748 | 20121101 | Ultrasound assisted copolymerization of acrylonitrile with N-amino phenyl maleimides and N-amino phenyl 2,3 dimethyl maleimides | Ultrasonics sonochemistry |
22581644 | 20120801 | Charge-conversional poly(amino acid)s derivatives as a drug delivery carrier in response to the tumor environment | Journal of biomedical materials research. Part A |
22118776 | 20120201 | Doxorubicin-loaded human serum albumin nanoparticles surface-modified with TNF-related apoptosis-inducing ligand and transferrin for targeting multiple tumor types | Biomaterials |
21772304 | 20110801 | Antifungal activity of tautomycin and related compounds against Sclerotinia sclerotiorum | The Journal of antibiotics |
20704450 | 20100820 | Short synthesis of the seed germination inhibitor 3,4,5-trimethyl-2(5H)-furanone | The Journal of organic chemistry |
Complexity: | 190 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 126.031694049 |
Formal Charge: | 0 |
Heavy Atom Count: | 9 |
Hydrogen Bond Acceptor Count: | 3 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 126.031694049 |
Rotatable Bond Count: | 0 |
Topological Polar Surface Area: | 43.4 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
XLogP3: | 0.6 |
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