682101

Bis(trimethylaluminum)-1,4-diazabicyclo[2.2.2]octane adduct

• 동의어(들): Bis(trimethylaluminum)-DABCO^® adduct, DABAL-Me3, DABAL-trimethylaluminum, Triethylenediaminine bis(trimethylaluminum)
• Linear Formula: (CH₃)₃Al · C₆H₁₂N₂ · Al(CH₃)₃
• CAS Number: 137203-34-0
• Molecular Weight: 256.34
• MDL number: MFCD09265160
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24885678
• NACRES: NA.22

속성

• mp: >250 °C
• Quality Level: 100
• SMILES string: C[Al-](C)(C)[N+]12CC[N+](CC1)(CC2)[Al-](C)(C)C
• InChI: 1S/C6H12N2.6CH3.2Al/c1-2-8-5-3-7(1)4-6-8;;;;;;;;/h1-6H2;6*1H3;;
• InChI key: WSTAITCRSVOCTK-UHFFFAOYSA-N

설명

일반 설명

Product is air and moisture sensitive. Handle and store under a dry, inert atmosphere.

애플리케이션

DABAL-Me3: An Air Stable "Methyl Anion"

A more stable alternative to trimethylaluminum for use in numerous reactions including methylations of aldehydes and imines, methylations of aryl and vinyl halides, conjugate addition to enones, and amide bond formation.

법적 정보

DABCO is a registered trademark of Air Products & Chemicals, Inc.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H260,H302,H315,H319,H335
• 예방조치 성명서: P231 + P232 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 - Water-react 1
• 표적 기관: Respiratory system
• 보충제 위험성: EUH014
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges