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5-[(4-Methylphenyl)sulfonyl]-3-oxopentanoic acid ethyl ester

5-[(4-Methylphenyl)sulfonyl]-3-oxopentanoic acid ethyl ester 구조식 이미지

동의어(영문):: Ethyl 5-[(4-methylphenyl)sulfonyl]-3-oxopentanoate 95%;Ethyl 5-[(4-methylphenyl)sulfonyl]-3-oxopentanoate ;5-[(4-Methylphenyl)sulfonyl]-3-oxopentanoic acid ethyl ester;Pentanoic acid, 5-[(4-methylphenyl)sulfonyl]-3-oxo-, ethyl ester

속성

안전

용도

공급 업체 6

5-[(4-Methylphenyl)sulfonyl]-3-oxopentanoic acid ethyl ester 속성

안전

그림문자(GHS):

신호 어:

Danger

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H318	눈에 심한 손상을 일으킴	심한 눈 손상 또는 자극성 물질	구분 1	위험		P280, P305+P351+P338, P310

예방조치문구:

P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.
P305+P351+P338	눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

Ethyl 5-[(4-methylphenyl)sulfonyl]-3-oxopentanoate can be used as a reactant to prepare:

Ethyl 3-oxopent-4-enoate (Nazarov′s reagent) via base-induced β-elimination reaction. Nazarov′s reagent can be employed as an anulating agent in Robinson annulation of cyclic β-diketones and cycloalkanones.
γ-pyrones via triflic anhydride-mediated electrophilic condensation reaction.

글로벌( 6)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Shandong Ono Chemical Co., Ltd.	0539-6362799 20）		China	9998	58
Energy Chemical	021-58432009 400-005-6266	marketing1@energy-chemical.com	China	44894	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	+86-18521732826	market@aladdin-e.com	China	48617	58