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2766-74-7 - 5-Chlorothiophene-2-sulfonyl chloride, 97% - A11348 - Alfa Aesar

A11348 5-Chlorothiophene-2-sulfonyl chloride, 97%

CAS 번호
2766-74-7
동의어

사이즈 가격 ($) 수량 재고 여부
1g 39.80
5g 126.00
10g 224.00
장바구니에 추가 대량 견적에 추가 항목 보기

5-Chlorothiophene-2-sulfonyl chloride, 97%

MDL
MFCD00051667
EINECS
700-248-6

화학적 특성

화학식
C4H2Cl2O2S2
화학 식량
217.09
비등점
117-120°/14mm
인화점
>110°(230°F)
밀도
1.623
굴절률
1.5860
감도
Moisture Sensitive
용해도
Not miscible in water.

용도

5-Chlorothiophene-2-sulfonyl chloride is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuffs. It is used in the preparation of Notch-1-sparing γ-secretase inhibitors for the treatment of Alzheimer's disease.

참고

Moisture Sensitive. Store at 4°C. Incomaptible with oxidizing agents and bases.

참조 문헌

Varun Rawat; Pandurang V. Chouthaiwale; Vilas B. Chavan; Gurunath Suryavanshi; Arumugam Sudalai. A facile enantioselective synthesis of (S)-N-(5-chlorothiophene-2-sulfonyl)-β,β-diethylalaninol via proline-catalyzed asymmetric α-aminooxylation and α-amination of aldehyde.Tetrahedron Letters.2010, 51, 6565-6567.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

주의 설명서: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
130710
위험 등급
8
포장 그룹
II
통합 관세 코드
2934.99
TSCA(독성물질규제법)"
No

권장

  • B20024

    Methyl 3,4-dimethylbenzoate, 98%

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