249408

2,6-Difluorobenzoyl chloride

99%

• Linear Formula: F₂C₆H₃COCl
• CAS Number: 18063-02-0
• Molecular Weight: 176.55
• Beilstein: 639438
• EC Number: 241-971-2
• MDL number: MFCD00000659
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24854989

속성

• 분석: 99%
• 형태: liquid
• refractive index: n20/D 1.501 (lit.)
• bp: 72-77 °C/13 mmHg (lit.)
• density: 1.404 g/mL at 25 °C (lit.)
• SMILES string: Fc1cccc(F)c1C(Cl)=O
• InChI: 1S/C7H3ClF2O/c8-7(11)6-4(9)2-1-3-5(6)10/h1-3H
• InChI key: QRHUZEVERIHEPT-UHFFFAOYSA-N

설명

애플리케이션

2,6-Difluorobenzoyl chloride has been used in:

• the preparation of series of novel 2-aryl substituted 4H-3,1-benzoxazin-4-ones
• regioselective synthesis of 3,6-disubstituted-2-aminoimidazo[1,2-a]pyridine
• Friedel-Crafts acylation reaction of toluene, anisol, thioanisol, 4-phenoxyacetophenone and N,N-diacetyl-4-phenoxyaniline

안전성 정보

• 픽토그램: GHS02,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H226,H314
• 예방조치 성명서: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 114.8 °F - closed cup
• Flash Point (°C): 46 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter