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2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 구조식 이미지
카스 번호:
634196-62-6
상품명:
2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
동의어(영문):
1-Pentyne-1-boronic Acid Pinacol Ester;1-Pentynylboronic acid pinacol ester;1-Pentynylboronic acid pinacol ester 90%;2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;4,4,5,5-tetraMethyl-2-(pent-1-yn-1-yl)-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(1-pentyn-1-yl)-
CBNumber:
CB12092543
분자식:
C11H19BO2
포뮬러 무게:
194.08
MOL 파일:
634196-62-6.mol

2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 속성

끓는 점
68-72 °C/0.09 mmHg
밀도
0.9057 g/mL at 25 °C
굴절률
n20/D 1.4479
인화점
68 °C

안전

유엔번호(UN No.) NA 1993 / PGIII
WGK 독일 3

2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane C화학적 특성, 용도, 생산

용도

1-Pentynylboronic acid pinacol ester can be used as:
  • A substrate in the copper-catalyzed decyanative cross-coupling reactions with aryl selenocyanate to yield unsymmetrically substituted selanes.
  • A reactant in the palladium-catalyzed 1,2-aminoacylation, 1,2-amino-vinylation and -alkynylation reactions with various oxime esters.

2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 준비 용품 및 원자재

원자재

준비 용품

2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 공급 업체

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2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 관련 검색:

알루미늄 클로로수화물 2-(5-CHLOROPENT-1-YNYL)-4,4,5,5-TETRAMETHYL-(1,3,2) DIOXABOROLANE 2-(1-Pentynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
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