8.00387

Malonic acid

Technipur^®, for synthesis

• 동의어(들): 1,3-Propanedioic acid, Carboxyacetic acid, Dicarboxymethane, Methanedicarboxylic acid, Propanedioic acid
• Linear Formula: CH₂(COOH)₂
• CAS Number: 141-82-2
• Molecular Weight: 104.06
• Beilstein: 1751370
• MDL number: MFCD00002707
• UNSPSC 코드: 12352106
• NACRES: NA.21

속성

• Grade: for synthesis
• Quality Level: 200
• vapor pressure: 0.002 hPa ( 25 °C)
• mp: 132-135 °C (dec.) (lit.)
• SMILES string: OC(=O)CC(O)=O
• InChI: 1S/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)
• InChI key: OFOBLEOULBTSOW-UHFFFAOYSA-N

설명

일반 설명

Malonic acid is a 1,3-dicarboxylic acid commonly used in the manufacture of dyes, pharmaceuticals, adhesives, agrochemicals, and fragrances, facilitated by the high reactivity of the central methylene group.

애플리케이션

Malonic acid can be used as:

• A complexing agent in the preparation of Cr-P coatings applicable in engineering tools and components.
• A cross-linker in the synthesis of closed-cell polyurethane foams applicable in the polymer industry.

It can also be introduced into the isotropic conductive adhesive formulation to enhance the electrical properties of electrically conductive adhesives.

법적 정보

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

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: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 314.6 °F
• Flash Point (°C): 157 °C