114189

Acetyl chloride

reagent grade, 98%

• 동의어(들): Acetic acid chloride, Acetic chloride, Ethanoyl chloride
• Linear Formula: CH₃COCl
• CAS Number: 75-36-5
• Molecular Weight: 78.50
• Beilstein: 605303
• EC Number: 200-865-6
• MDL number: MFCD00000719
• UNSPSC 코드: 12352100
• eCl@ss: 39050501
• PubChem Substance ID: 24847160
• NACRES: NA.21

속성

• Grade: reagent grade
• Quality Level: 200
• vapor density: 2.7 (vs air)
• vapor pressure: 11.69 psi ( 20 °C); 32.33 psi ( 55 °C)
• 분석: 98%
• 형태: liquid
• autoignition temp.: 1353 °F
• expl. lim.: 19 %
• refractive index: n20/D 1.389 (lit.)
• bp: 52 °C (lit.)
• mp: −112 °C (lit.)
• density: 1.104 g/mL at 25 °C (lit.)
• SMILES string: CC(Cl)=O
• InChI: 1S/C2H3ClO/c1-2(3)4/h1H3
• InChI key: WETWJCDKMRHUPV-UHFFFAOYSA-N

설명

일반 설명

Acetyl chloride is used as an acylating reagent for electrophilic acetylation of alkynes, alkenes, arenes, saturated alkanes, enolates, and organometallics.

Acetyl chloride is a colorless acyl halide. On reaction with ammonia and alcohols, it affords acetamide and esters of acetic acid, respectively. Structural parameters and rotational constants of its isotopic forms have been evaluated from the microwave spectral investigations.

애플리케이션

Acetyl chloride has been used in the Lepage and Roy fatty acids analysis, and robotic fatty acid analysis. It may be used for the qualitative in situ synthesis of hydrogen chloride.

안전성 정보

• 픽토그램: GHS02,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H225,H314
• 예방조치 성명서: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• 보충제 위험성: EUH014
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 41.0 °F - closed cup
• Flash Point (°C): 5 °C - closed cup