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103-30-0 - trans-Stilbene, 98% - trans-1,2-Diphenylethylene - A10232 - Alfa Aesar

A10232 trans-Stilbene, 98%

CAS 번호
103-30-0
동의어
trans-1,2-Diphenylethylene

사이즈 가격 ($) 수량 재고 여부
100g 49.00
500g 210.00
장바구니에 추가 대량 견적에 추가 항목 보기

trans-Stilbene, 98%

MDL
MFCD00064300
EINECS
203-098-5

화학적 특성

화학식
C14H12
화학 식량
180.25
융점
122-125°
비등점
305-307°
밀도
1.14
용해도
Soluble in benzene and ether. Insoluble in water.

용도

trans-Stilbene is used in the manufacturing of dye lasers, optical brighteners, non-steroidal synthetic estrogens such as diethylstilbestrol, fosfestrol and dienestrol. It is used as a phosphor and a scintillator. It is also involved in transition metal catalyzed asymmetric epoxidation and dihydroxylation. Further, it is used as raw material in organic synthesis.

참고

Air and light sensitive. Incompatible with strong oxidizing agents.

참조 문헌

Asymmetric dihydroxylation with N-methylmorpholine N-oxide, in the presence of osmium tetroxide and dihyroquinidine 4-chlorobenzoate, has been described: Org. Synth. Coll., 9, 383 (1998).

Reaction with NBS in aqueous DMSO gives the bromohydrin: Org. Synth. Coll., 6, 184 (1988). Oxidation to benzil can be effected with iodine in DMSO: Synthesis, 131 (1991).

Klapper, H.; Zaitseva, N.; Carman, L. X-ray topographic study of growth defects of trans-stilbene crystals grown from solutions. J. Cryst. Growth 2015, 429, 74-81.

Zaitseva, N.; Glenn, A.; Carman, L.; Martinez, H. P.; Hatarik, R.; Klapper, H.; Payne, S. Scintillation properties of solution-grown trans-stilbene single crystals. Nucl. Instrum. Methods Phys. Res., Sect. A 2015, 789, 8-15.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H319

Harmful if swallowed. Causes serious eye irritation.

주의 설명서: P273-P280f-P305+P351+P338

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

기타 참조

Merck
14,8817
바일슈타인
1616740
위험 등급
9
포장 그룹
III
통합 관세 코드
2902.90
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
WJ4926500

권장

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화학물질

화학물질

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