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16110-09-1 - 2,5-Dichloropyridine, 98% - A15442 - Alfa Aesar

A15442 2,5-Dichloropyridine, 98%

CAS 번호
16110-09-1
동의어

사이즈 가격 ($) 수량 재고 여부
25g 113.00
50g 209.00
250g 837.00
장바구니에 추가 대량 견적에 추가 항목 보기

2,5-Dichloropyridine, 98%

MDL
MFCD00006239
EINECS
240-278-2

화학적 특성

화학식
C5H3Cl2N
화학 식량
147.99
융점
59-62°
비등점
190-191°
인화점
112°(233°F)
용해도
Insoluble in water.

용도

2,5-Dichloropyridine was used in the synthesis of 6-halo-pyridin-3-yl boronic acids and esters. It undergoes cross-coupling reaction with arylboronic acids in the presence of [1,4-bis-(diphenylphosphine)butane]palladium (II) dichloride as catalyst.

참고

Incompatible with Strong acids, strong bases, strong oxidizing agents.

참조 문헌

Tim H.M Jonckers; Bert U.W Maes; Guy L.F Lemière; Roger Dommisse. Selective palladium-catalyzed aminations on dichloropyridines.Journal of Molecular Structure.2001, 57 7027-7034.

Elena Marzi; Anna Bigi and Manfred Schlosser. Strategies for the Selective Functionalization of Dichloropyridines at Various Sites. European Journal of Organic Chemistry.2001, 2001 1371-1376.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H311-H315-H319-H335

Harmful if swallowed. Toxic in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

주의 설명서: P280h-P305+P351+P338-P309+P311-P302+P352a

Wear protective gloves/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: Call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of water.

기타 참조

바일슈타인
108886
위험 등급
6.1
포장 그룹
III
통합 관세 코드
2933.39
TSCA(독성물질규제법)"
No
RTECS(화학물질 독성 등록)
US8225000

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