Chemical Name: Succinic anhydride CAS No.: 108-30-5Assay: ≥ 99.0% Appearance: White powder
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Succinic anhydride Usage： Succinic anhydride is used for manufacturing medicine, plasticizer and adhesive; in farm chemicals, it can be used for producing bactericide, insecticide and plant growth regulator. Also used as the analytical reagent. Succinic anhydride Packaging and Shipping： 25kg/ drum，25kg/bag or as per buyer requirement. Succinic anhydride Storage： Store in a ventilated low-temperature dry warehouse;Store separately with oxidants, acids and alkali.
| Name | Succinic anhydride |
| Synonyms | SAA NCI-C55696 Succinyloxide Oxolan-2,5-dione Succinic anhydride dihydro-5-furandione 2,5(3H,4H)-Furandione bernsteinsaureanhydrid Butanedioic anhydride dihydrofuran-2,5-dione 5-Furandione,dihydro-2 Bernsteinsaure-anhydrid Dihydro-furan-2,5-dione Dihydro-2,5-furandione Succinic acid anhydride 2,5-Dioxotetrahydrofuran Tetrahydro-2,5-dioxofuran 4,4'-oxybis(4-oxobutanoic acid) Dihydro-2,5-diketotetrahydrofuran |
| CAS | 108-30-5 |
| EINECS | 203-570-0 |
| InChI | InChI=1/C8H10O7/c9-5(10)1-3-7(13)15-8(14)4-2-6(11)12/h1-4H2,(H,9,10)(H,11,12) |
| InChIKey | RINCXYDBBGOEEQ-UHFFFAOYSA-N |
| Molecular Formula | C4H4O3 |
| Molarmassa | 100.07 |
| Täthet | 1,572 g/cm3 |
| Melting Point | 118-120 °C (lit.) |
| Boling Point | 261 °C (lit.) |
| Blixtpunkt | 157°C |
| Solubility | Solubility in water: 62 g/L (20°C) Solubility in other solvents: Soluble in chloroform |
| Vapor Presure | 1 mm Hg ( 92 °C) |
| Vapor Density | 3.5 (vs air) |
| Utseende | White crystal |
| Specific Gravity | 1.2340 (20℃) |
| Färg | White to Off-White |
| Merck | 14,8870 |
| BRN | 108441 |
| pKa | 4.67[at 20 ℃] |
| PH | 2.7 (10g/l, H2O) |
| Lagringstillstånd | Store below +30°C. |
| Stability | Stable. Incompatible with oxidising agents, strong acids, strong bases, alcohols, amines. Avoid exposure to water or moisture. |
| Sensitive | Moisture Sensitive |
| Refractive Index | 1.4688 (estimate) |
| MDL | MFCD00005525 |
| Physical and Chemical Properties | colorless needle-like or granular crystals, white orthogonal cone and double cone crystals at room temperature. Slightly irritating odor. |
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