M1601

Malonyl chloride

97%

• Synonyme(s) : Malonyl dichloride
• Formule linéaire : CH₂(COCl)₂
• Numéro CAS: 1663-67-8
• Poids moléculaire : 140.95
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 24896672
• EC Number: 216-772-9
• Beilstein/REAXYS Number: 774044
• MDL number: MFCD00000735
• Assay: 97%

Propriétés

• Quality Segment: 200
• assay: 97%
• refractive index: n20/D 1.465 (lit.)
• bp: 53-55 °C/19 mmHg (lit.)
• density: 1.449 g/mL at 25 °C (lit.)
• functional group: acyl chloride
• storage temp.: 2-8°C
• SMILES string: ClC(=O)CC(Cl)=O
• InChI: 1S/C3H2Cl2O2/c4-2(6)1-3(5)7/h1H2
• InChI key: SXYFKXOFMCIXQW-UHFFFAOYSA-N

Description

Application

Malonyl chloride can be used as a reactant for the synthesis of:

• Alkaloids with tetracyclic cores such as cyclopiamide A and speradine E.
• 6-tetrathiafulvalene(TTF)-polymer by condensation polymerization with TTF-based dihydroxy monomer.
• N-doped TiO₂ films by molecular layer deposition.
• Alkyne-substituted 1,3-oxazines by reaction with arylpropynamides.

It can also be used as a coupling agent in the synthesis of block copolymers by anionic polymerization.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS05
• Mot-clé: Danger
• Codes de danger: H226,H314
• Mentions de précaution: P210 - P233 - P303 + P361 + P353 - P370 + P378 - P403 + P235 - P501
• Hazard Classifications: Flam. Liq. 3 - Skin Corr. 1B
• supp_hazards: EUH014
• Classe de stockage: 3 - Flammable liquids
• Que se passe-t-il ?: WGK 1
• Point d'éclair (°F): 116.6 °F - closed cup
• Point d'éclair (°C): 47 °C - closed cup
• EPI (équipement de protection individuelle): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter