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555-16-8 - 4-Nitrobenzaldehyde, 99% - A11655 - Alfa Aesar

A11655 4-Nitrobenzaldehyde, 99%

CAS 번호
555-16-8
동의어

사이즈 가격 ($) 수량 재고 여부
25g 35.60
100g 92.50
500g 408.00
장바구니에 추가 대량 견적에 추가 항목 보기

4-Nitrobenzaldehyde, 99%

MDL
MFCD00007346
EINECS
209-084-5

화학적 특성

화학식
C7H5NO3
화학 식량
151.12
융점
104-106°
감도
Air Sensitive
용해도
Soluble in water, ethanol, benzene, glacial acetic acid. Slightly soluble in ether.

용도

4-Nitrobenzaldehyde is used in the preparation of homoallylic alcohols. It is also involved in the development and evaluation of a series of tripeptide organocatalysts.

참고

Incompatible with strong oxidizing agents, strong bases and strong reducing agents.

참조 문헌

1,3-Oxathiolanes (see 2-Mercaptoethanol, A15890) can be selectively cleaved in the presence of dithioacetals using 4-nitrobenzaldehyde catalyzed by TMS-OTf: J. Chem. Soc., Chem. Commun., 1937 (1994). This combination has been used for conversion of thioketones to ketones: Tetrahedron Lett., 36, 2277 (1995).

Kapoor, M.; Majumder, A. B.; Gupta, M. N. Promiscuous Lipase-Catalyzed C-C Bond Formation Reactions Between 4 Nitrobenzaldehyde and 2-Cyclohexen-1-one in Biphasic Medium: Aldol and Morita-Baylis-Hillman Adduct Formations. Catal. Lett. 2015, 145 (2), 527-532.

Verma, N.; Kundi, V.; Ahmed, N. Piperidine-mediated annulation of 2-acylphenols with 4-nitrobenzaldehyde to 3-benzofuranones. Tetrahedron Lett. 2015, 56 (28), 4175-4179.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H303-H319-H317

May be harmful if swallowed. Causes serious eye irritation. May cause an allergic skin reaction.

주의 설명서: P261-P280a-P305+P351+P338-P312a-P363-P501a

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

기타 참조

Merck
14,6587
바일슈타인
386796
통합 관세 코드
2913.00
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
CU7350000

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