Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

4254-02-8 - Cyclopentanecarbonitrile, 98% - Cyanocyclopentane - Cyclopentyl cyanide - A17710 - Alfa Aesar

A17710 Cyclopentanecarbonitrile, 98%

CAS 번호
4254-02-8
동의어
Cyanocyclopentane
Cyclopentyl cyanide

사이즈 가격 ($) 수량 재고 여부
1g 50.40
5g 133.00
25g 502.00
장바구니에 추가 대량 견적에 추가 항목 보기

Cyclopentanecarbonitrile, 98%

MDL
MFCD00013741
EINECS
224-229-2

화학적 특성

화학식
C6H9N
화학 식량
95.14
융점
-76°
비등점
67-68°/10mm
인화점
56°(133°F)
밀도
0.912
굴절률
1.4410
용해도
Miscible with toluene.

용도

Cyclopentanecarbonitrile is used as a substrate and reagent to investigate the specific activity of nitrile and amide hydrolyzing enzymes isolated from candida guilliermondii cells. It is also used to prepare cyclopentanecarboxamide by using tetrabutylammonium hydrogen sulfate as a catalyst in the presence of reagents such as aqueous hydrogen peroxide and sodium hydroxide.

참고

Incompatible with strong oxidizing agents and strong bases.

참조 문헌

Yang, X.; Nath, D.; Fleming, F. F. Chemoselective Alkylations with N- and C-Metalated Nitriles. Org. Lett. 2015, 17 (19), 4906-4909.

Schranck, J.; Burhardt, M.; Bornschein, C.; Neumann, H.; Skrydstrup, T.; Beller, M. Palladium-Catalyzed Carbonylative alpha-Arylation to beta-Ketonitriles. Chem. Eur. J. 2014, 20 (31), 9534-9538.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H226-H302-H312-H331-H315-H319-H335

Flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Toxic if inhaled. 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
1098717
위험 등급
3
포장 그룹
III
통합 관세 코드
2926.90
TSCA(독성물질규제법)"
No

권장

  • A11430

    p-Toluenesulfinic acid sodium salt, 97% (dry wt.), water <5%
  • A12156

    p-Toluenesulfonamide, 98+%
  • A13203

    Propionitrile, 99%
  • A15600

    3,4-Difluorobenzonitrile, 98%
  • B21002

    Methyl 2-amino-4,5-dimethoxybenzoate, 98%

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품