178934

Boron trichloride solution

1.0 M in methylene chloride

• 동의어(들): Boron chloride, Trichloroborane
• 실험식(Hill 표기법): BCl₃
• CAS Number: 10294-34-5
• Molecular Weight: 117.17
• MDL number: MFCD00011313
• UNSPSC 코드: 12352106
• PubChem Substance ID: 24850781
• NACRES: NA.22

속성

• vapor pressure: 29.72 psi ( 55 °C); 9.05 psi ( 20 °C)
• Quality Level: 200
• 형태: liquid
• 반응 적합성: core: boron; reagent type: Lewis acid; reagent type: catalyst
• 농도: 1.0 M in methylene chloride
• density: 1.326 g/mL at 25 °C
• 저장 온도: 2-8°C
• SMILES string: ClB(Cl)Cl
• InChI: 1S/BCl3/c2-1(3)4
• InChI key: FAQYAMRNWDIXMY-UHFFFAOYSA-N

설명

일반 설명

Boron trichloride is a boron halide. It participates in the hydroboration of alkenes. It forms strongly polarized donor-acceptor complexes with trimethyl- and triethylsilyl triflate. Boron trichloride assisted reaction between acid chlorides and alkynyltrifluoroborate salts have been reported to form ynones.

Boron trichloride solution is used as a Lewis acid catalyst in the synthesis of BN-phenanthrenes.

애플리케이션

Boron trichloride may be used in the synthesis of Cl-BODIPYs (BODIPY - Boron-dipyrromethene) and tris(dimethylamino)borane. It may be used in the synthesis of sceptrins and nakamuric acid.

For preparing methyl esters of fatty acids and for transesterification of triglycerides.

포장

The 25 mL Sure/Seal^™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

법적 정보

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS06,GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H301 + H331,H314,H336,H351,H360FD
• 예방조치 성명서: P202 - P261 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 2 - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - STOT SE 3
• 표적 기관: Central nervous system
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter