775053

Lithium bis(trimethylsilyl)amide solution

0.5 M in 2-methyltetrahydrofuran

• 동의어(들): Hexamethyldisilazane lithium salt
• Linear Formula: [(CH₃)₃Si]₂NLi
• CAS Number: 4039-32-1
• Molecular Weight: 167.33
• Beilstein: 3567910
• MDL number: MFCD00008261
• UNSPSC 코드: 12352111
• PubChem Substance ID: 329767733
• NACRES: NA.22

속성

• 형태: liquid
• Quality Level: 100
• 환경친화적 대안 제품 특성: Safer Solvents and Auxiliaries; Use of Renewable Feedstocks; Inherently Safer Chemistry for Accident Prevention; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 농도: 0.5 M in 2-methyltetrahydrofuran
• density: 0.857 g/mL at 25 °C
• 환경친화적 대안 카테고리: Aligned,
• SMILES string: [Li]N([Si](C)(C)C)[Si](C)(C)C
• InChI: 1S/C6H18NSi2.Li/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
• InChI key: YNESATAKKCNGOF-UHFFFAOYSA-N

설명

일반 설명

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product, 0.5 M in 2-methyltetrahydrofuran aligns with Safer Solvents and Auxiliaries, Use of Renewable Feedstocks and Inherently Safer Chemistry for Accident Prevention. Click here for more information.

애플리케이션

Significantly accelerated the polymerization of phenylacetylene in conjunction with rhodium(I) catalysis.

Strong organic base in greener solvent, 2-methyltetrahydrofuran (2-MeTHF).

2-Methyltetrahydrofuran (2-MeTHF): A Biomass-Derived Solvent with Broad Application in Organic Chemistry

포장

The 25 mL Sure/Seal^™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.

법적 정보

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• 픽토그램: GHS02,GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H251,H302,H314
• 예방조치 성명서: P210 - P235 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Self-heat. 1 - Skin Corr. 1B
• 보충제 위험성: EUH014,EUH019
• Storage Class Code: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 2
• Flash Point (°F): 8.6 °F
• Flash Point (°C): -13 °C