86870

Tetrabutylammonium chloride

≥97.0% (NT)

• 동의어(들): N,N,N-tributyl-butanaminium chloride
• Linear Formula: [CH₃(CH₂)₃]₄NCl
• CAS Number: 1112-67-0
• Molecular Weight: 277.92
• Beilstein: 3571227
• EC Number: 214-195-7
• MDL number: MFCD00011635
• UNSPSC 코드: 12352107
• PubChem Substance ID: 57653205
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: ≥97.0% (NT)
• 형태: crystals
• 환경친화적 대안 제품 특성: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 불순물: ≤1% water
• solubility: H₂O: 20 mg/mL, clear, colorless
• 환경친화적 대안 카테고리: , Aligned
• SMILES string: [Cl-].CCCC[N+](CCCC)(CCCC)CCCC
• InChI: 1S/C16H36N.ClH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
• InChI key: NHGXDBSUJJNIRV-UHFFFAOYSA-M

설명

일반 설명

Tetrabutylammonium chloride is a quaternary ammonium salt that is commonly used as a phase transfer catalyst as well as a source of chloride ions in organic synthesis.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Find details here.

애플리케이션

Tetrabutylammonium chloride (TBACl) can be used as a phase transfer catalyst in the synthesis of:

• 2-Amino-4H-chromene derivatives by the condensation reaction of aldehydes, malononitrile, and α, or β-naphthol.
• Methyl esters by esterification reaction of carboxylic acids with dimethyl carbonate in the presence of K₂CO₃.

It has also been used as an initiator to synthesize 11-trifluoromethylated dibenzodiazepines via cascade radical addition/cyclization of o-isocyanodiaryl amines.

TBACl can also be used with phosphorus pentoxide for greener deoxychlorination.

Process for Producing Halogenated Heteroaryl Compounds

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319
• 예방조치 성명서: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• 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