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2736-40-5 - 2-Ethylbutyryl chloride, 99% - B23774 - Alfa Aesar

B23774 2-Ethylbutyryl chloride, 99%

CAS 번호
2736-40-5
동의어

사이즈 가격 ($) 수량 재고 여부
25g 59.60
100g 169.00
장바구니에 추가 대량 견적에 추가 항목 보기

2-Ethylbutyryl chloride, 99%

MDL
MFCD00018812
EINECS
220-359-9

화학적 특성

화학식
(CH3CH2)2CHCOCl
화학 식량
134.61
비등점
137-139°
인화점
33°(91°F)
밀도
0.980
굴절률
1.4250
감도
Moisture Sensitive
용해도
Reacts with water.

용도

2-Ethylbutyryl chloride was used in syntheses of bicyclic thiophene derivatives. It is used as an organic intermediate.

참고

Moisture sensitive. Store under inert gas. Store away from oxidizing agents, amines, alcohols, active metals, water/ moisture.

참조 문헌

Eugene H. Man; Frederic W. Swamer; Charles R. Hauser. The Claisen Acylation of Methyl Ketones with Branched Chain Aliphatic Esters. J. Am. Chem. Soc. 1951, 73 (3), 901-903.

Loren M. Long; Henry R. Henze. Synthesis of Ketone Derivatives of Biphenyl by the Friedel-Crafts Reaction. J. Am. Chem. Soc. 1941, 63 (7), 1939-1940.

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
2915.90
TSCA(독성물질규제법)"
Yes

권장

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  • A11709

    (Formylmethylene)triphenylphosphorane, 97%, may cont. up to ca 3% water

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