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120801-75-4 - Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94% - 2,2-Difluoro-2-(fluorosulfonyl)acetic acid trimethylsilyl ester - H26857 - Alfa Aesar

H26857 Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94%

CAS 번호
120801-75-4
동의어
2,2-Difluoro-2-(fluorosulfonyl)acetic acid trimethylsilyl ester

사이즈 가격 ($) 수량 재고 여부
1g 40.60
5g 88.10
25g 274.00
장바구니에 추가 대량 견적에 추가 항목 보기

Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 94%

MDL
MFCD02093343

화학적 특성

화학식
FSO2CF2CO2Si(CH3)3
화학 식량
250.27
비등점
156°
인화점
26°(79°F)
밀도
1.27
굴절률
1.367
용해도
Reacts with water.

용도

Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate is an fluoroalkylation agent, reactant for preparation of difluorocyclopropenes, preparation of difluorocarbene reagents.

참고

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

참조 문헌

Zhiyong Wang.; Richard B. Silverman. Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate. Bioorganic & Medicinal Chemistry. 2006, 14, (7), 2242-2252.

Kohsuke Aikawa.; Wataru Toya.; Yuzo Nakamura.; Koichi Mikami. Development of (Trifluoromethyl)zinc Reagent as Trifluoromethyl Anion and Difluorocarbene Sources. Org. Lett. 2015, 17, (20), 4996-4999.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H314-H318

Flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.

주의 설명서: P210-P260u-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

위험 등급
8
포장 그룹
II
통합 관세 코드
2931.90
TSCA(독성물질규제법)"
No

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화학물질

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