698865

Sodium aluminum hydride solution

1 M in THF

• Linear Formula: NaAlH₄
• CAS Number: 13770-96-2
• Molecular Weight: 54.00
• MDL number: MFCD00192443
• UNSPSC 코드: 26111700
• PubChem Substance ID: 329762027

속성

• 형태: liquid
• 반응 적합성: reagent type: reductant
• 농도: 1 M in THF
• density: 0.905 g/mL at 25 °C
• SMILES string: [Na+].[AlH4-]
• InChI: 1S/Al.Na.4H/q-1;+1;;;;
• InChI key: MNYCIYRTKITUKR-UHFFFAOYSA-N

설명

일반 설명

Reaction kinetics of sodium aluminum hydrides may be improved by mechanical grinding or chemical modification. This may result in achieving reversible hydrogen storage at lower temperatures (80-140^oC). It may behave as a reducing agent. Reaction kinetics of graphite and Ti-doped NaAlH₄ was investigated. Presence of Ti doping enhances the kinetics of absorption and desorption. TiO₂, CeO₂, La₂O₃, Pr₂O₃, Nd₂O₃, Sm₂O₃, Eu₂O₃ and Gd₂O₃ metal oxides were studied for their catalytic behavior in improving the storage kinetics of NAlH₄.

애플리케이션

NaAlH₄ may be used in the deoxygenative dimerization of carbonyls and alcohols and in hydroalumination of alkenes and alkynes.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H261,H302,H314,H335,H351
• 예방조치 성명서: P210 - P231 + P232 - P280 - P370 + P378 - P402 + P404 - P403 + P235
• Hazard Classifications: Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react 2
• 표적 기관: Respiratory system
• 보충제 위험성: EUH014,EUH019
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 1
• Flash Point (°F): -7.6 °F - closed cup
• Flash Point (°C): -22 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter