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104-88-1 - 4-Chlorobenzaldehyde, 98% - A12757 - Alfa Aesar

A12757 4-Chlorobenzaldehyde, 98%

CAS 번호
104-88-1
동의어

사이즈 가격 ($) 수량 재고 여부
250g 35.60
1000g 104.00
5000g 412.00
장바구니에 추가 대량 견적에 추가 항목 보기

4-Chlorobenzaldehyde, 98%

MDL
MFCD00003379
EINECS
203-247-4

화학적 특성

화학식
C7H5ClO
화학 식량
140.57
융점
45-49°
비등점
213-214°
인화점
88°(190°F)
감도
Air Sensitive
용해도
Soluble in water (0.94g/L).

용도

4-Chlorobenzaldehyde is used as an intermediate for the manufacture of dyestuffs, optical brighteners, pharmaceuticals, agricultural chemicals and metal finishing products.

참고

Air Sensitive. Store in cool dry place in tightly closed container. With good ventilation. Store away from air and oxidizing agent.

참조 문헌

Işul Akmehmet Balcio?lu; Nicola Getoff. Advanced oxidation of 4-chlorobenzaldehyde in water by UV-light, ozonation and combination of both methods. Chemosphere. 1998, 36(9), 1993-2005.

Işul Akmehmet Balcio?lu; Nicola Getoff; Miray Bekbölet. A comparative study for the synergistic effect of ozone on the γ-irradiated and photocatalytic reaction of 4-chlorobenzaldehyde. Journal of Photochemistry and Photobiology A: Chemistry. 2000, 135(2-3), 229-233.

The nucleophilic (halex) substitution of the chloro substituent by F- can be achieved in good yield by high temperature reaction with KF in tetramethylene sulfone in the presence of Tetraphenyl­phosphonium bromide, A15860, as a thermally stable phase-transfer catalyst. This method is general for chloro substituents activated by an ortho- or para-aldehyde group: Chem. Lett., 1355 (1988).

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H315-H319

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

주의 설명서: P273-P280h-P305+P351+P338

Avoid release to the environment. Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

기타 참조

바일슈타인
385858
위험 등급
9
포장 그룹
III
통합 관세 코드
2913.00
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
CU5076000

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