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1126-00-7 - 1-Phenyl-1H-pyrazole, 98% - A14270 - Alfa Aesar

A14270 1-Phenyl-1H-pyrazole, 98%

CAS 번호
1126-00-7
동의어

사이즈 가격 ($) 수량 재고 여부
10g 47.90
50g 192.00
250g 758.00
장바구니에 추가 대량 견적에 추가 항목 보기

1-Phenyl-1H-pyrazole, 98%

MDL
MFCD00003112
EINECS
214-415-1

화학적 특성

화학식
C9H8N2
화학 식량
144.18
비등점
141-142°/30mm
인화점
109°(228°F)
밀도
1.090
굴절률
1.5960
용해도
Soluble in water.

용도

1-Phenyl-1H-pyrazole is used in the preparation of 4,5-diphenylpyrazolo[1,5-a]quinoline, 1-(1,2,3,4-tetraphenylnaphthalen-5-yl)pyrazole and 1-(1,2,3,4,5,6,7,8-octaphenylanthracen-9-yl)pyrazole. It acts as a cyclometallated ligand in the preparation of new heteroleptic iridium(III) complexes.

참고

Store away from oxidizing agents. Store in a cool, dry conditions in a well sealed container.

참조 문헌

Nobuyoshi Umeda; Koji Hirano; Tetsuya Satoh; Naoto Shibata; Hirofumi Sato; Masahiro Miura. Rhodium-catalyzed oxidative 1:1, 1:2, and 1:4 coupling reactions of phenylazoles with internal alkynes through the regioselective cleavages of multiple C-H bonds. Journal of Organic Chemistry.2011, 76 (1), 13-24.

Indira Fabre; Niklas von Wolff; Gaëtan Le Duc; Emmanuel Ferrer Flegeau; Christian Bruneau; Pierre H Dixneuf; Anny Jutand. Autocatalytic intermolecular versus intramolecular deprotonation in C-H bond activation of functionalized arenes by ruthenium(II) or palladium(II) complexes. Chemistry: A European Journal.2013, 19 (23), 7595-7604.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P261-P280a-P305+P351+P338-P304+P340-P405-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. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
2594
통합 관세 코드
2933.19
TSCA(독성물질규제법)"
No

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