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1,1'-BINAPHTHYL

1,1'-BINAPHTHYL
1,1'-BINAPHTHYL
CAS No.
604-53-5
Chemical Name:
1,1'-BINAPHTHYL
Synonyms
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
Molecular Formula:
C20H14
Formula Weight:
254.33
MOL File:
604-53-5.mol

1,1'-BINAPHTHYL Properties

Melting point:
143-146 °C
Boiling point:
360 °C
Density 
1,3 g/cm3
refractive index 
1.6292 (estimate)
form 
Powder
color 
Brown
CAS DataBase Reference
604-53-5(CAS DataBase Reference)

SAFETY

Safety Statements  24/25
TSCA  Yes

1,1'-BINAPHTHYL price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B0805 1,1'-Binaphthyl >98.0%(GC) 604-53-5 1g $51 2018-11-22 Buy
TCI Chemical B0805 1,1'-Binaphthyl >98.0%(GC) 604-53-5 5g $150 2018-11-22 Buy
Alfa Aesar A16852 1,1'-Binaphthyl, 98% 604-53-5 1g $37.6 2018-11-15 Buy
Alfa Aesar A16852 1,1'-Binaphthyl, 98% 604-53-5 5g $125 2018-11-15 Buy

1,1'-BINAPHTHYL Chemical Properties,Uses,Production

Chemical Properties

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 Preparation Products And Raw materials

Raw materials

Preparation Products


1,1'-BINAPHTHYL Suppliers

Global( 135)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19958 60
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22058 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
AB PharmaTech,LLC
323-480-4688
323-480-4688 sales01@abpharmatechusa.com United States 991 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
PharmaBlock Sciences (Nanjing),Inc. 400 025 5188
86-025-86918232 sales_china@pharmablock.com China 6449 55
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30308 84

View Lastest Price from 1,1'-BINAPHTHYL manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-20 1,1'-BINAPHTHYL
604-53-5
US $2.00 / kg 1kg 99% ask career henan chemical co

1,1'-BINAPHTHYL Spectrum


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