399116

Gallium(III) iodide

99.99% trace metals basis

• 동의어(들): Gallium triiodide, Triiodogallane
• Linear Formula: GaI₃
• CAS Number: 13450-91-4
• Molecular Weight: 450.44
• EC Number: 236-611-6
• MDL number: MFCD00016107
• UNSPSC 코드: 12352302
• PubChem Substance ID: 24864790
• NACRES: NA.23

속성

• 분석: 99.99% trace metals basis
• 형태: powder and chunks
• 반응 적합성: reagent type: catalyst; core: gallium
• 불순물: ≤150.0 ppm Trace Metal Analysis
• mp: 345 °C (subl.) (lit.)
• density: 4.15 g/mL at 25 °C (lit.)
• SMILES string: I[Ga](I)I
• InChI: 1S/Ga.3HI/h;3*1H/q+3;;;/p-3
• InChI key: DWRNSCDYNYYYHT-UHFFFAOYSA-K

설명

일반 설명

Gallium(III) iodide is a high melting pointinorganic solid with low volatility. It is used in various fields such as the production of semiconductors, gallium nitride crystals, and organic synthesis.

애플리케이션

Gallium(III) iodide can be used:

• As a catalyst for Biginelli-type reaction to synthesize dihydropyrimidine-2(1H)-one derivatives.
• As a reagent for the stereoselective synthesis of (Z)-β-iodo Baylis–Hillman adducts and for the aza-Prins cyclization.
• As a precursor to synthesize highly crystalline gallium nitride crystals for energy conversion devices.
• As a starting material to synthesize high-purity chalcogenide glasses.

안전성 정보

• 픽토그램: GHS08,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H314,H317,H361
• 예방조치 성명서: P202 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Repr. 2 - Skin Corr. 1B - Skin Sens. 1
• Storage Class Code: 8B - Non-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