398055

Succinic acid

ACS reagent, ≥99.0%

• 동의어(들): Butanedioic acid
• Linear Formula: HOOCCH₂CH₂COOH
• CAS Number: 110-15-6
• Molecular Weight: 118.09
• Beilstein: 1754069
• EC Number: 203-740-4
• MDL number: MFCD00002789
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24864715
• NACRES: NA.21

속성

• Grade: ACS reagent
• Quality Level: 200
• 분석: ≥99.0%
• 불순물: ≤0.001% N compounds; ≤0.01% insolubles
• 무기 잔류물: ≤0.02%
• bp: 235 °C (lit.)
• mp: 184-186 °C (lit.)
• solubility: water: soluble 83 g/L at 25 °C
• 음이온 미량물: chloride (Cl^-): ≤0.001%; phosphate (PO₄^3-): ≤0.001%; sulfate (SO₄^2-): ≤0.003%
• 양이온 미량물: Fe: ≤5 ppm; heavy metals (as Pb): ≤5 ppm
• 작용기: carboxylic acid
• 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)
• InChI key: KDYFGRWQOYBRFD-UHFFFAOYSA-N

설명

일반 설명

Succinic acid, an organic acid is an important building block that has a wide range of synthetic applications. Presently it is synthesized from petrochemical compounds. Due to its increasing demand many bio-based methods have been proposed for its synthesis as an efficient alternative. Its utility as a low shrinkage additive (LSA) in unsaturated polyester resin (UPR) has been investigated.

애플리케이션

Succinic acid may be used in the following processes:

• As a leaching agent in extracting lithium (Li), cobalt from used Li-ion batteries and magnesium from magnesite ore.
• Synthesis of new elastic polyesters.
• As a cocrystallising agent in the synthesis of cocrystals with organic molecules.

기타 정보

Go to Redi-Dri^™ Product Listing 797987

법적 정보

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

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H318
• 예방조치 성명서: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves