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4333-56-6 - Bromocyclopropane, 99% - Cyclopropyl bromide - A14996 - Alfa Aesar

A14996 Bromocyclopropane, 99%

CAS 번호
4333-56-6
동의어
Cyclopropyl bromide

사이즈 가격 ($) 수량 재고 여부
10g 51.40
50g 223.00
250g 927.00
장바구니에 추가 대량 견적에 추가 항목 보기

Bromocyclopropane, 99%

MDL
MFCD00001271
EINECS
224-375-7

화학적 특성

화학식
C3H5Br
화학 식량
120.98
비등점
68-70°
인화점
-6°(21°F)
밀도
1.515
굴절률
1.4600
용해도
It is soluble in chloroform, and methanol. Insoluble in water.

용도

Bromo Cyclopropane is primarily used an intermediate in the manufacture of pharmaceutical and agrochemical products. It is also used in the production of cyclopropyl boric acid. It is used as an intermediate in organic synethesis.

참고

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C. Keep away from strong oxidizing agents, strong bases.

참조 문헌

John F. Garst.;  Ferenc Ungvary.; Rajnish Batlaw.;  Kathryn Easton Lawrence. Solvent attack in Grignard reagent formation from bromocyclopropane and 1-bromohexane in diethyl ether. J. Am. Chem. Soc. 1991, 113, (14), 5392-5397.

CJ Wurrey.; RJ Berry.; YY Yeh.; TS Little. Vibrational spectra of bromocyclopropane Journal of Raman Spectroscopy. 1983, 14, (2), 87-92.

The Grignard reagent functions as an allyl anion equivalent in the reaction with thioacetals catalyzed by Dichlorobis(triphenyl­phosphine)­nickel(II)­, 13930: J. Am. Chem. Soc., 111, 9119 (1989):

The lithio-derivative reacts with Bis(cyclopentadienyl)­titanium dichloride, A11456, to give bis(cyclopropyl)titanocene, which reacts with carbonyl compounds to give alkylidenecyclopropane derivatives: Tetrahedron Lett., 34, 943 (1993). Similarly, esters and lactones give enol ethers and acetylenes give vinylcyclopropanes.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H225-H315-H319-H335

Highly flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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
1900287
위험 등급
3
포장 그룹
II
통합 관세 코드
2903.89
TSCA(독성물질규제법)"
Yes

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