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625-35-4 - Crotonyl chloride, tech. 90% - trans-2-Butenoyl chloride - A13710 - Alfa Aesar

A13710 Crotonyl chloride, tech. 90%

CAS 번호
625-35-4
동의어
trans-2-Butenoyl chloride

사이즈 가격 ($) 수량 재고 여부
25g 26.10
100g 66.20
500g 280.00
장바구니에 추가 대량 견적에 추가 항목 보기

Crotonyl chloride, tech. 90%

MDL
MFCD00000734
EINECS
210-889-9

화학적 특성

화학식
C4H5ClO
화학 식량
104.54
비등점
121-123°
인화점
35°(95°F)
밀도
1.091
굴절률
1.4600
감도
Moisture Sensitive
용해도
Reacts with water.

용도

Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.

참고

Moisture Sensitive. Store at 4°C. Store away from heat and moisture. Incompatible with

참조 문헌

Toshitsugu Ozeki; Masakatsu Kusaka. Studies on the Isomerization Esterification of Crotonoyl Chloride to Vinylacetic Acid Ester. III. The Reactions of Branched Crotonoyl Chlorides.Bulletin of the Chemical Society of Japan.1967, 40 2686-2688.

Davies SG, et al. Double asymmetric induction as a mechanistic probe: the doubly diastereoselective conjugate addition of enantiopure lithium amides to enantiopure α,β-unsaturated esters and enantiopure α,β-unsaturated hydroxamates.Tetrahedron.2011,67(34), 6382-6403.

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

바일슈타인
506118
위험 등급
8
포장 그룹
II
통합 관세 코드
2916.19
TSCA(독성물질규제법)"
Yes

권장

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    trans-Cinnamoyl chloride, 97%
  • B25002

    Sodium phenoxide, 98%
  • B25515

    2-Phenyl-3-butyn-2-ol, 98%
  • L02498

    Vinyltrimethylsilane, 97%
  • 30715

    Aluminum metaphosphate, Al<sub>2</sub>O<sub>3</sub> 19.4%, P<sub>2</sub>O<sub>5</sub> 78.9%

최근에 본 것

화학물질

화학물질

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