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78-76-2 - 2-Bromobutane, 98% - sec-Butyl bromide - A15069 - Alfa Aesar

A15069 2-Bromobutane, 98%

CAS 번호
78-76-2
동의어
sec-Butyl bromide

사이즈 가격 ($) 수량 재고 여부
250g 34.50
1000g 113.00
장바구니에 추가 대량 견적에 추가 항목 보기

2-Bromobutane, 98%

MDL
MFCD00000156
EINECS
201-140-7

화학적 특성

화학식
C4H9Br
화학 식량
137.03
융점
-112°
비등점
91-92°
인화점
13°(55°F)
밀도
1.260
굴절률
1.4369
용해도
Miscible with alcohol and ether. Immiscible with water.

용도

2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.

참고

Incompatible with strong oxidizing agents, strong bases, magnesium, sodium, sodium oxides and potassium.

참조 문헌

Vatsal, A.; Zinjarde, S. S.; Kumar, A. R. Yarrowia lipolytica NCIM 3589, a tropical marine yeast, degrades bromoalkanes by an initial hydrolytic dehalogenation step. Biodegradation 2015, 26 (2), 127-138.

Sannasi, V.; Jose, T. P.; Jeyakumar, D. Synthesis and optical properties of poly(2,7-(9,9-dihexylfluorene)-3,3'(4, 4'-dialkoxybiphenyl)). Des. Monomers Polym. 2015, 18 (1), 51-63.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H225-H336

Highly flammable liquid and vapour. May cause drowsiness or dizziness.

주의 설명서: P210-P261-P273

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment.

기타 참조

Merck
14,1554
바일슈타인
505949
위험 등급
3
포장 그룹
II
통합 관세 코드
2903.39
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
EJ6228000

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