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.

2417-90-5 - 3-Bromopropionitrile, 98% - 2-Cyanoethyl bromide - B23998 - Alfa Aesar

B23998 3-Bromopropionitrile, 98%

CAS 번호
2417-90-5
동의어
2-Cyanoethyl bromide

사이즈 가격 ($) 수량 재고 여부
25g 22.20
100g 79.60
장바구니에 추가 대량 견적에 추가 항목 보기

3-Bromopropionitrile, 98%

MDL
MFCD00001951
EINECS
219-332-4

화학적 특성

화학식
BrCH2CH2CN
화학 식량
133.98
비등점
200°
인화점
97°(206°F)
밀도
1.615
굴절률
1.4810
용해도
Soluble in ethanol, ether.

용도

3-Bromopropionitrile was used as the initiator in the atom transfer radical polymerization of acrylonitrile. It was used in coupling reactions of a number of aromatic and heteroaromatic phenols with alkyl, acyl or benzoyl halides in acetonitrile with cesium fluoride-Celite.

참고

Store in a cool, dry place in tightly closed container. Store at room temperature. Incompatible with oxidizing agents.

참조 문헌

Dora Demeter; Philippe Blanchard; Ion Grosu; Jean Roncali. Electropolymerization of crown-annelated bithiophenes. Electrochemistry Communications. 2007, 9 (7), 1587-1591.

Edward S. Binkley; Clayton H. Heathcock. Regiospecific alkylation of enolate ions in liquid ammonia-tetrahydrofuran. J. Org. Chem. 1975, 40 (15), 2156-2160.

Reagent for protection of thiols (K 2 CO 3 - DMF) as S-2-cyanoethyl thioethers. Deprotection can be effected with conc. ammonia: Nucleic Acids Res., 19, 5719 (1991), K 2 CO 3 /NaBH 4 in DMF: Tetrahedron Lett., 27, 203 (1986), or KO-t-Bu - DMF: Bull. Chem. Soc. Jpn., 63, 829 (1990).

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H300-H310-H330-H315-H319-H335

Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P301+P310a-P304+P340-P305+P351+P338-P320-P330-P405-P501a

IF SWALLOWED: Immediately call a POISON CENTER/doctor IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

바일슈타인
1738565
위험 등급
6.1
포장 그룹
III
통합 관세 코드
2926.90
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
UG1050000

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

분석 기기 및 실험실 용품