107212

Tetramethylammonium fluoride tetrahydrate

98%

• Linear Formula: (CH₃)₄N(F) · 4H₂O
• CAS Number: 17787-40-5
• Molecular Weight: 165.20
• Beilstein: 3916184
• MDL number: MFCD00149968
• UNSPSC 코드: 12352116
• PubChem Substance ID: 24846756
• NACRES: NA.22

속성

• 분석: 98%
• 형태: solid
• mp: 39-42 °C (lit.)
• SMILES string: O.O.O.O.[F-].C[N+](C)(C)C
• InChI: 1S/C4H12N.FH.4H2O/c1-5(2,3)4;;;;;/h1-4H3;1H;4*1H2/q+1;;;;;/p-1
• InChI key: HQFTZNVQVRRDLN-UHFFFAOYSA-M

설명

애플리케이션

Reactant for:

• Homocoupling of aryl halides via a palladium catalyzed mechanism
• Cross-coupling reactions with alkenylsilanols
• Fluorination of dichloronitrobenzene

Used as:

• Reversible absorbing agent for large quantities of hydrogen sulfide in the liquid state

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): 235.4 °F - closed cup
• Flash Point (°C): 113 °C - closed cup
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves