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2039-82-9 - 4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol - 1-(4-Bromophenyl)ethylene - p-Bromostyrene - A17896 - Alfa Aesar

A17896 4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

CAS 번호
2039-82-9
동의어
1-(4-Bromophenyl)ethylene
p-Bromostyrene

사이즈 가격 ($) 수량 재고 여부
5g 42.70
25g 145.00
100g 483.00
장바구니에 추가 대량 견적에 추가 항목 보기

4-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

MDL
MFCD00000110
EINECS
218-022-6

화학적 특성

화학식
C8H7Br
화학 식량
183.05
융점
3-6°
비등점
88-89°/16mm
인화점
75°(167°F)
밀도
1.400
굴절률
1.5940
용해도
Miscible with ethanol, ether and benzene.

용도

4-Bromostyrene is widely utilized in the synthesis of nitroolefins by alkene cross-metathesis. It plays an important role in the Heck reaction to the synthesis of poly(1,4-phenylenevinylene). It is employed in the structure activity relationships (SAR) study of the chemical and biochemical properties of the vinyl group of styrene. It is also used to investigate the photochemical growth of Br-terminated self-assembled monolayers. It is also involved in the synthesis of silsesquioxanes.

참고

Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with acids, bases, oxidizing agents and halogens. Keep away from sources of ignition.

참조 문헌

Zhang, Y. P.; He, J. H.; Xu, G. Q. Selective Attachment of 4-Bromostyrene on the Si(111)-(7 × 7) Surface. J. Phys. Chem. C 2011, 115 (31), 15496-15501.

Demirel, G. B.; Çakmak, M.; Çaykara, T. Understanding 4-bromostyrene Adsorption on the Si(001)-(1 × 2) surface: A density functional theory study. Surf. Sci. 2011, 605 (11-12), 1056-1061.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H227-H315-H319-H335

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

주의 설명서: P210u-P261-P280a-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
1634204
통합 관세 코드
2903.99
TSCA(독성물질규제법)"
No

권장

  • A12470

    2-Vinylnaphthalene, 97%
  • A12676

    2-Methylstyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
  • A12856

    (Trimethylsilyl)acetylene, 98%
  • B20512

    4-Chlorostyrene, 99%, stab.
  • B22353

    4-Methoxystyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

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