345113

Di-n-butylmagnesium solution

1.0 M in heptane

• 동의어(들): Bis-n-butylmagnesium, Dibutylmagnesium
• Linear Formula: [CH₃(CH₂)₃]₂Mg
• CAS Number: 1191-47-5
• Molecular Weight: 138.53
• Beilstein: 3535184
• MDL number: MFCD00015225
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24861295
• NACRES: NA.22

속성

• Quality Level: 100
• 반응 적합성: reaction type: Grignard Reaction
• 농도: 1.0 M in heptane
• density: 0.713 g/mL at 25 °C
• SMILES string: CCCC[Mg]CCCC
• InChI: 1S/2C4H9.Mg/c2*1-3-4-2;/h2*1,3-4H2,2H3;
• InChI key: ODHFJIDDBSDWNU-UHFFFAOYSA-N

설명

일반 설명

Di-n-butylmagnesium solution is a useful reagent for the synthesis of organomagnesium compounds.

애플리케이션

Di-n-butylmagnesium solution can be used as a reagent for the deprotection of aromatic and aliphatic benzyl thioethers to synthesize corresponding benzylthiols in the presence of titanocene dichloride. It can also be used as a catalyst to synthesize enantioenriched nitrogen-containing heterocyclic derivatives by the asymmetric ring-opening reaction of aziridines with substituted tetrazoles in the presence of chiral ligand.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS05,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H225,H250,H260,H304,H314,H336,H410
• 예방조치 성명서: P210 - P231 + P232 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P370 + P378
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Skin Corr. 1B - STOT SE 3 - Water-react 1
• 표적 기관: Central nervous system
• 보충제 위험성: EUH014
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 2
• Flash Point (°F): 21.2 °F - closed cup
• Flash Point (°C): -6 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter