797987

Bernsteinsäure

anhydrous, free-flowing, Redi-Dri^™, ACS reagent, ≥99.0%

• Synonym(e): Butandisäure
• Lineare Formel: HOOCCH₂CH₂COOH
• CAS-Nummer: 110-15-6
• Molekulargewicht: 118.09
• Beilstein: 1754069
• EG-Nummer: 203-740-4
• MDL-Nummer: MFCD00002789
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 329768626
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent; anhydrous
• Qualitätsniveau: 200
• Produktlinie: Redi-Dri^™
• Assay: ≥99.0%
• Form: powder
• Verunreinigungen: ≤0.001% N compounds; ≤0.001% insolubles
• Glührückstand: ≤0.02%
• bp: 235 °C (lit.)
• mp (Schmelzpunkt): 184-186 °C (lit.)
• Löslichkeit: methanol: soluble 0.4 g/10 mL
• Anionenspuren: chloride (Cl^-): ≤0.001%; phosphate (PO₄^3-): ≤0.001%; sulfate (SO₄^2-): ≤0.003%
• Kationenspuren: Fe: ≤5 ppm; heavy metals (as Pb): ≤5 ppm
• SMILES String: OC(=O)CCC(O)=O
• InChI: 1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
• InChIKey: KDYFGRWQOYBRFD-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Succinic acid, also referred to as butanedioic acid, is an organic acid, which can be synthesized by various microorganisms from different carbon sources. Succinic acid has a wide range of applications in agricultural, food and pharmaceutical industries. It is also utilized as a raw material in the industrial chemical synthesis of numerous chemicals including adipic acid, 1,4-butanediol, tetrahydrofuran, N-methyl pyrrolidinone, 2-pyrrolidinone, succinate salts and γ-butyrolactone. In addition, succinic acid can also be used in the synthesis of biodegradable polymers such as polybutyrate succinate (PBS), polyamides and green solvents.

Rechtliche Hinweise

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H318
• P-Sätze: P280 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable