307629

Boron triiodide

95%

• 동의어(들): Boron iodide (BI₃), Triiodoborane
• 실험식(Hill 표기법): BI₃
• CAS Number: 13517-10-7
• Molecular Weight: 391.52
• EC Number: 236-857-4
• MDL number: MFCD00036286
• UNSPSC 코드: 12352101
• PubChem Substance ID: 24858610
• NACRES: NA.22
• 양식: solid
• 분석: 95%

속성

• Quality Level: 100
• 분석: 95%
• 양식: solid
• density: 3.35 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: IB(I)I
• InChI: 1S/BI3/c2-1(3)4
• InChI key: YMEKEHSRPZAOGO-UHFFFAOYSA-N

설명

일반 설명

Boron triiodide is a strong Lewis acid. It can be prepared by treating iodine (I₂) with potassium borohydride (KBH₄) in heptane.

애플리케이션

Boron triiodide can be used as a reagent to cleave C-O bonds in ethers, esters, and alcohols. It can also be used to cleave silanes and halides. Boron triiodide converts alcohols to alkyl iodides; sulfonyl and sulfinyl to disulfides. Borylation of triarylamines can be achievd using this reagent.
It can also be used to prepare imidazole based imino aluminum dihalide metal complexes and boron carbonitride (BCN) nanowires.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges