153583

1-(Trimethylsilyl)imidazole

96%

• 동의어(들): N-Trimethylsilylimidazole, TMSI, TSIM
• 실험식(Hill 표기법): C₆H₁₂N₂Si
• CAS Number: 18156-74-6
• Molecular Weight: 140.26
• Beilstein: 606148
• EC Number: 242-040-3
• MDL number: MFCD00005280
• UNSPSC 코드: 12352005
• PubChem Substance ID: 24849355
• NACRES: NA.22

속성

• Grade: synthesis grade
• Quality Level: 200
• 분석: 96%
• 양식: liquid
• refractive index: n20/D 1.475 (lit.)
• bp: 93-94 °C/14 mmHg (lit.)
• density: 0.956 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: C[Si](C)(C)n1ccnc1
• InChI: 1S/C6H12N2Si/c1-9(2,3)8-5-4-7-6-8/h4-6H,1-3H3
• InChI key: YKFRUJSEPGHZFJ-UHFFFAOYSA-N

설명

애플리케이션

1-(Trimethylsilyl)imidazole (TMSI) was used for derivatization of carbohydrates into trimethylsilyl ethers. It was also used to synthesize polysubstituted chiral spirotetrahydropyrans and as silylating reagent for the protection of hydroxyl groups in the presence of amine functionalities.

Silylating reagent for the protection of hydroxyl groups in the presence of amine functionalities.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H302,H315,H319
• 예방조치 성명서: P210 - P233 - P240 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 42.8 °F - closed cup
• Flash Point (°C): 6 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter