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(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL

(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL structure

CAS No.: 32587-64-7

Chemical Name:: (S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL

Synonyms: 2,2'-DIMETHYLBIPHENYL;2,2'-BITOLYL;O,O'-BITOLYL;O,O'-BITOLUENE;(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL;S-2,2'-DiMethyl-1,1'-binaphthalene;(S)-2,2'-Dimethyl-1,1'-binaphthyl>(S)-2,2'-Dimethyl-1,1'-binaphthalene;(S)-(+)-2,2'-Dimethyl-1,1'-binaphtyl;1,1'-Binaphthalene,2,2'-dimethyl-, (1S)-

CBNumber:: CB0366274

Molecular Formula:: C22H18

Molecular Weight:: 282.38

MDL Number:: MFCD00048075

MOL File:: 32587-64-7.mol

MSDS File:: SDS

Last updated:2026-05-20 15:44:42

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(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL Properties

Melting point	72-74℃ (methanol )
Boiling point	401.8±30.0 °C(Predicted)
Density	0.989 g/mL at 25 °C(lit.)
refractive index	n20/D 1.5745(lit.)
Flash point	>230 °F
storage temp.	2-8°C, protect from light, stored under nitrogen
form	powder to crystal
color	White to Light yellow to Light orange
optical activity	36.09°(C=0.008035g/ml CHCL3)
InChIKey	ABMKWMASVFVTMD-UHFFFAOYSA-N
CAS DataBase Reference	32587-64-7
FDA UNII	P9P5OL2E2J

SAFETY

Risk and Safety Statements

WGK Germany

HS Code

2902.90.9000

NFPA 704

	1
1		0

(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL price More Price(21)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D2838	(S)-2,2'-Dimethyl-1,1'-binaphthyl >98.0%(HPLC)	32587-64-7	1g	$249	2026-04-30	Buy
TCI Chemical	D2838	(S)-2,2'-Dimethyl-1,1'-binaphthyl >98.0%(HPLC)	32587-64-7	5g	$841	2026-04-30	Buy
Activate Scientific	AS180073-S	(S)-2,2''-Dimethyl-1,1''-binaphthalene 95%EE	32587-64-7	1g	$214	2026-06-04	Buy
Activate Scientific	AS180073-S	(S)-2,2''-Dimethyl-1,1''-binaphthalene 95%EE	32587-64-7	5g	$703	2026-06-04	Buy
Chem-Impex	41424	(S)-2,2'-Dimethyl-1,1'-binaphthyl ≥98%(HPLC)	32587-64-7	1G	$365.05	2026-05-19	Buy

Product number	Packaging	Price	Buy
D2838	1g	$249	Buy
D2838	5g	$841	Buy
AS180073-S	1g	$214	Buy
AS180073-S	5g	$703	Buy
41424	1G	$365.05	Buy

(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL Suppliers

Global( 69)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Longsheng chemical Co.,Ltd.	58099637 13585536065	sales@shlschem.com	China	9880	59
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	4094	50
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23654	75
TCI AMERICA	800-4238616	sales@tciamerica.com	Americas	23636	75

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
3B Pharmachem (Wuhan) International Co.,Ltd.	69
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Shanghai Longsheng chemical Co.,Ltd.	59
Tianjin Derchemist Science & Technology Co., Ltd.	50
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75
TCI AMERICA	75

(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL Spectrum

(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL(32587-64-7)¹HNMR

32587-64-7((S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL)Related Search:

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(S)-2,2'-DIMETHYL-1,1'-BINAPHTHYL O,O'-BITOLUENE O,O'-BITOLYL 2,2'-BITOLYL S-2,2'-DiMethyl-1,1'-binaphthalene (S)-2,2'-Dimethyl-1,1'-binaphthyl 1,1'-Binaphthalene,2,2'-dimethyl-, (1S)- (S)-2,2'-Dimethyl-1,1'-binaphthalene, 98%e.e. (S)-(+)-2,2'-Dimethyl-1,1'-binaphtyl, 97% (S)-2,2'-dimethyl-1,1'-binaphthalene32587-64-7 (S)-2,2'-Dimethyl-1,1'-binaphthyl> (S)-2,2'-Dimethyl-1,1'-binaphthalene (S)-(+)-2,2'-Dimethyl-1,1'-binaphtyl (S)-2,2′-Dimethyl-1,1′-binaphthyl, CAS 32587-64-7 2,2'-DIMETHYLBIPHENYL 32587-64-7 Reagent for High-Performance Polymer Research Biphenyls (for High-Performance Polymer Research) Organic Building Blocks Building Blocks Arenes