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55338-73-3 - 5-Amino-2-cyanopyridine, 96% - 5-Aminopicolinonitrile - 5-Aminopyridine-2-carbonitrile - H28960 - Alfa Aesar

H28960 5-Amino-2-cyanopyridine, 96%

CAS 번호
55338-73-3
동의어
5-Aminopicolinonitrile
5-Aminopyridine-2-carbonitrile

이 품목은 현재 주문할 수 없습니다. 나중에 다시 해 주십시오.

대량 견적에 추가

5-Amino-2-cyanopyridine, 96%

MDL
MFCD03093956

화학적 특성

화학식
C6H5N3
화학 식량
119.13
융점
148-152°

용도

Silver(I)-assisted electrophilic aromatic iodination of commercially available 5-aminopicolinonitrile 2 gave the mono-iodinated intermediate 3 in 79% yield. In mild and efficient DBU-catalyzed amidation of cyanoacetates activation of the α-carboxyl group allowed condensation with 5-amino-2-cyanopyridine.

참고

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

참조 문헌

Hannes Koolmanb,; Timo Heinricha,; Henning Böttchera,; Wilfried Rautenberga,; Michael Reggelin. Syntheses of novel 2,3-diaryl-substituted 5-cyano-4-azaindoles exhibiting c-Met inhibition activity. Bioorganic & Medicinal Chemistry Letters. 2009 , 19(7), 1879-1882.

Kristin E. Price,; Claude Larrivée-Aboussafy,; Brett M. Lillie,; Robert W. McLaughlin,; Jason Mustakis,; Kevin W. Hettenbach,; Joel M. Hawkins,;Rajappa Vaidyanathan. Mild and Efficient DBU-Catalyzed Amidation of Cyanoacetates. Org. Lett. 2009, 11 (9),2003-2006.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H301-H311-H319

Toxic if swallowed. Toxic in contact with skin. Causes serious eye irritation.

주의 설명서: P280f-P305+P351+P338-P309-P310a

Wear protective clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER/doctor

기타 참조

위험 등급
6.1
포장 그룹
III
통합 관세 코드
2933.39
TSCA(독성물질규제법)"
No

권장

최근에 본 것

화학물질

화학물질

금속 및 재료

촉매

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