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538-75-0 - N,N'-Dicyclohexylcarbodiimide, 99% - DCC - A10973 - Alfa Aesar

A10973 N,N'-Dicyclohexylcarbodiimide, 99%

CAS 번호
538-75-0
동의어
DCC

사이즈 가격 ($) 수량 재고 여부
25g 21.30
100g 35.80
500g 114.00
장바구니에 추가 대량 견적에 추가 항목 보기

N,N'-Dicyclohexylcarbodiimide, 99%

MDL
MFCD00011659
EINECS
208-704-1

화학적 특성

화학식
C13H22N2
화학 식량
206.33
융점
33-36°
비등점
154-156°/11mm
인화점
138°(280°F)
감도
Moisture Sensitive
용해도
Soluble in methanol, chloroform, dichloromethane, acetonitrile, tetrahydrofuran and dimethylformamide. Insoluble in water.

용도

N,N'-Dicyclohexylcarbodiimide is a carboxyl activating reagent used in peptide synthesis. It acts as a dehydrating agent for the preparation of amides, ketones and nitriles. It is involved in the preparation of esters by reacting tertiary alcohols with carboxylic acid. It is utilized for the stereo chemical inversion of secondary alcohols by forming formyl ester followed by saponification. It is associated with dimethyl sulfoxide and used in Pfitzner-Moffatt oxidation to convert alcohols into aldehydes and ketones.

참고

Incompatible with strong oxidizing agents.

참조 문헌

Blbulyan, S.; Trchounian, A. Impact of membrane-associated hydrogenases on the F O F 1-ATPase in Escherichia coli during glycerol and mixed carbon fermentation: ATPase activity and its inhibition by N, N'-dicyclohexylcarbodiimide in the mutants lacking hydrogenases. Arch. Biochem. Biophys. 2015, 579, 67-72.

Chen, J.; Zhang, J.; Zhang, W.; Chen, Z. Sensitive determination of the potential biomarker sarcosine for prostate cancer by LC-MS with N, N'-dicyclohexylcarbodiimide derivatization. J. Sep. Sci. 2014, 37 (1-2), 14-19.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H311-H318-H317

Harmful if swallowed. Toxic in contact with skin. Causes serious eye damage. May cause an allergic skin reaction.

주의 설명서: P261-P280-P305+P351+P338-P310a-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,3096
바일슈타인
610662
위험 등급
6.1
포장 그룹
III
통합 관세 코드
2925.29
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
FF2160000

권장

최근에 본 것

화학물질

화학물질

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