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4-Nitrobenzyl 2-diazoacetoacetate

4-Nitrobenzyl 2-diazoacetoacetate 구조식 이미지

카스 번호:: 82551-63-1

상품명:: 4-Nitrobenzyl 2-diazoacetoacetate

동의어(영문):: p-Nitrobenzyl-diazoacetoacetate;4-nitrobenzyl 2-diazo-3-oxobutanoate;p-Nitrobenzyl 2-diazoacetoacetate;4-nitrobenzyl2,3-dioxobutanoate;4-Nitrobenzyl 2-diazoacetoacetate;2-diazo-5-(4-nitrophenyl)-3-oxopentanoate;best offer 4-Nitrobenzyl 2-diazoacetoacetate;4-Nitrobenzyl Diazoacetoacetate Imipenem intermediate;2-diazo-p-nitrobenzyl ester (intermediate of imipenem);2-Diazo-3-oxo-butanoic acid (4-nitrophenyl)methyl ester

CBNumber:: CB21518816

분자식:: C11H9N3O5

포뮬러 무게:: 263.21

MOL 파일:: 82551-63-1.mol

속성

안전

용도

공급 업체 162

4-Nitrobenzyl 2-diazoacetoacetate 속성

용해도: DMSO(약간 용해됨), 메탄올(약간 용해됨)

물리적 상태: 고체

물리적 상태: 단단한 모양

색상: 연한 노란색에서 밝은 노란색까지

CAS 데이터베이스: 82551-63-1(CAS DataBase Reference)

안전

4-Nitrobenzyl 2-diazoacetoacetate C화학적 특성, 용도, 생산

화학적 성질

The substance is characterized as a white or nearly white powder, which can range to a light yellow shade.

Synthesis

The invention presents a method for preparing p-nitrobenzyl 2-diazoacetoacetate through a two-step reaction process. This method offers numerous benefits, such as streamlined processing steps, easier industrial production, reduced production costs, enhanced product quality, and increased yield. Using nitrobenzyl alcohol as a standard, the overall mol yield achieves 95% or more, and the purity of the product compound (IV) reaches at least 99.5%.
CN101983958A/en

4-Nitrobenzyl 2-diazoacetoacetate 준비 용품 및 원자재

원자재

ETHYL DIAZOACETOACETATE (4-Nitrophenyl)methyl 3-oxobutanoate 4-니트로벤질알코올

준비 용품

p-Nitrobenzyl 2-Diazo-3-trimethylsilyloxy-3-butenoate

4-Nitrobenzyl 2-diazoacetoacetate 공급 업체

글로벌( 162)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Xinxiang Hongqi District Houyuan Trading Co.,Ltd	+86-0373-3695376 +86-13937349994	HYJM@houyuanjm.com	China	300	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Hangzhou ICH Biofarm Co., Ltd	+undefined8613073685410	sales@ichemie.com	China	985	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +86-18949832763	info@tnjchem.com	China	2989	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58

4-Nitrobenzyl 2-diazoacetoacetate 관련 검색:

벤질벤조에이트 포름산벤질에스테르 벤질 클로로탄소산 4-니트로벤질알코올 1-(클로로메틸)-4-니트로벤젠 4-Nitrophenyl chloroformate (4-Nitrophenyl)methyl 3-oxobutanoate 4-Nitrobenzyl chloroformate 4-Nitrobenzyl 2-diazoacetoacetate