467707

3-Fluorophthalic anhydride

95%

• 실험식(Hill 표기법): C₈H₃FO₃
• CAS Number: 652-39-1
• Molecular Weight: 166.11
• EC Number: 211-491-8
• MDL number: MFCD00039696
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24870433
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 95%
• 양식: solid
• mp: 158-161 °C (lit.)
• 작용기: anhydride; ester; fluoro
• SMILES string: Fc1cccc2C(=O)OC(=O)c12
• InChI: 1S/C8H3FO3/c9-5-3-1-2-4-6(5)8(11)12-7(4)10/h1-3H
• InChI key: WWJAZKZLSDRAIV-UHFFFAOYSA-N

설명

일반 설명

3-Fluorophthalic anhydride undergoes reduction with NaBH₄ to afford 4-fluorophthalide and 7-fluorophthalide. It can be synthesized starting from 3-nitrophthaloyl dichloride.

애플리케이션

3-Fluorophthalic anhydride may be used in the preparation of substituted benzamides with potential neuroleptic activity. It may be employed as starting reagent for the synthesis of 8-fluoro-10-methyl-1,2-benzanthracene.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H317,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves