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1,1'-BINAPHTHYL

1,1'-BINAPHTHYL 구조식 이미지
카스 번호:
604-53-5
상품명:
1,1'-BINAPHTHYL
동의어(영문):
1,1'-Binaphtyl;1,1'-BINAPHTHYL;1,1'-DINAPHTHYL;1,1PR-BINAPHTHYL;Di-alpha-naphthol;1,1'-BINAPHTHALENE;1,1'-Binaphthyl,97%;1,1’-Binaphthyl(formB);ALPHA,ALPHA'-BINAPHTHYL;alpha,alpha'-Dinaphthylene
CBNumber:
CB7403763
분자식:
C20H14
포뮬러 무게:
254.33
MOL 파일:
604-53-5.mol

1,1'-BINAPHTHYL 속성

녹는점
143-146 °C
끓는 점
360 °C
밀도
1,3 g/cm3
굴절률
1.6292 (estimate)
물리적 상태
Powder
색상
Brown
CAS 데이터베이스
604-53-5(CAS DataBase Reference)

안전

안전지침서 24/25
TSCA Yes
HS 번호 29029090

1,1'-BINAPHTHYL C화학적 특성, 용도, 생산

화학적 성질

Brown powder

Purification Methods

Purify 1,1’-binaphthyl through a silica gel column with Me2CO/*C6H6 [or Al2O3 with 10% *C6H6/pet ether (b 30-60o)] and recrystallise it from EtOH, pentane, or slow evaporation of *C6H6, Me2CO or Et2O solutions. Half life ~10hours at 25o in various solvents. [Wilson & Pincock J Am Chem Soc 97 1474 1975, Akimoto & Yamada Tetrahedron 27 5999 1971, Beilstein 5 I 358, 5 II 642, 5 III 2465, 5 IV 2634.]

1,1'-BINAPHTHYL 준비 용품 및 원자재

원자재

준비 용품


1,1'-BINAPHTHYL 공급 업체

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