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(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol structure

CAS No.: 65283-60-5

Chemical Name:: (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol

Synonyms: 6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;SF120005;AURORA KA-7214;6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-6,6'-Dibromo-1,1'-bi-2-naphthal;(R)-6,6'-dibromo-1,1'-binaphth-2-ol;(r)-6,6'-dibromo-1,1'-bi-2-naphthol;(R)-6,6''-DIBROMO-1,1''-BI-2-NAPTHOL;(S)-(+)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-(+)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL

CBNumber:: CB3399013

Molecular Formula:: C20H12Br2O2

Molecular Weight:: 444.12

MDL Number:: MFCD00798290

MOL File:: 65283-60-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 06:25:31

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(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Properties

Melting point	195-199 °C(lit.)
Boiling point	546.2±45.0 °C(Predicted)
alpha	-48 º (c=1.8, THF)
Density	1.5428 (rough estimate)
refractive index	1.4947 (estimate)
storage temp.	Inert atmosphere,Room Temperature
Water Solubility	Insoluble in water
pka	7.78±0.50(Predicted)
form	powder to crystal
color	White to Light yellow to Light orange
optical activity	[α]20/D 49°, c = 1.8 in acetic acid
InChI	1S/C20H12Br2O2/c21-13-3-5-15-11(9-13)1-7-17(23)19(15)20-16-6-4-14(22)10-12(16)2-8-18(20)24/h1-10,23-24H
InChIKey	OORIFUHRGQKYEV-UHFFFAOYSA-N
SMILES	Brc1cc2c(c(c(cc2)O)c3c4c(cc(cc4)Br)ccc3O)cc1
CAS DataBase Reference	65283-60-5(CAS DataBase Reference)
UNSPSC Code	12352005
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-22

Safety Statements

26-36-37/39

WGK Germany

HS Code

29081990

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	0
2		0

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol price More Price(44)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	482617	(R)-(?)-6,6′-Dibromo-1,1′-bi-2-naphthol 98%	65283-60-5	500mg	$114	2026-04-30	Buy
TCI Chemical	D2729	(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol >98.0%(HPLC)	65283-60-5	1g	$131	2026-04-30	Buy
Strem Chemicals	08-0605	(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98% min.98%	65283-60-5	500mg	$150	2026-04-30	Buy
Strem Chemicals	08-0605	(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98% min.98%	65283-60-5	2g	$447	2026-04-30	Buy
Strem Chemicals	08-0185	(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee) 98%(99%ee)	65283-60-5	500mg	$102	2026-04-30	Buy

Product number	Packaging	Price	Buy
482617	500mg	$114	Buy
D2729	1g	$131	Buy
08-0605	500mg	$150	Buy
08-0605	2g	$447	Buy
08-0185	500mg	$102	Buy

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Chemical Properties,Uses,Production

Reactions

Ligand used to prepare a chiral zirconium catalyst useful in asymmetric Strecker and Mannich-type reactions.
Ligand used for titanium-catalyzed enantioselective Friedel-Crafts reactions.

Chemical Properties

white to light yellow crystal powde

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Preparation Products And Raw materials

Raw materials

(R)-(+)-1,1'-Bi-2-naphthol Tetrahydrofuran Ethyl acetate Bromine Dichloromethane

(S)-6,6'-dibroMo-2,2'-dihydroxy-1,1'-binaphthyl 6-Bromo-2-naphthol

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Preparation Products

Dinaphtho[1,2-b:1',2'-d]furan

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Suppliers

Global( 130)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
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
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Shanghai Longsheng chemical Co.,Ltd.	58099637 13585536065	sales@shlschem.com	China	9880	59
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	7909	65
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 452520369	sales@maya-r.com	China	11693	57

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Capot Chemical Co., Ltd	66
Beijing Ouhe Technology Co., Ltd	60
Shanghai Longsheng chemical Co.,Ltd.	59
Shanghai Hanhong Scientific Co.,Ltd.	64
Daicel Chiral Technologies (China)CO.,LTD	65
Maya High Purity Chemicals	57

View Lastest Price from (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-09	(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol 65283-60-5	$1.00	1KG	99%	200kg	Career Henan Chemical Co

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
65283-60-5
$1.00
99%
Career Henan Chemical Co

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol Spectrum

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol(65283-60-5)¹HNMR

65283-60-5((R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol)Related Search:

2,2-Bis(bromomethyl)propane-1,3-diol 1-Naphthol 1,2-Dibromopropane 1,3-Dibromo-5,5-dimethylhydantoin Terbinafine hydrochloride

1,1'-Bi-2-naphthol Phenmedipham 2-Naphthol (S)-(-)-3,3'-Dibromo-1,1'-bi-2-naphthol (S)-3,3'-Dibromo-1,1'-bi-2-naphthol

Naled (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL (S)-(+)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (S)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol (S)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER,3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER,(R)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER

(S)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER,(R)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER,3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER (S)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER,(R)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER,3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL DIMETHYL ETHER (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol

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6'-DIBROMO-1,1'-BI-2-NAPHTHOL (+/-)-6,6'-DIBROMO-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol,min.98% (R)-(-)-6,6''-DIBROMO-1,1''-BI-2-NAPHTOL AURORA KA-7214 (S)-(+)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL (S)-(+)-6,6'-DIBROMO-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (S)-(+)-6,6'-DIBROM-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (S)-6,6'-DIBROMO-1,1'-BINAPHTHYL-2,2'-DIOL (S)-(+)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL (R)-(-)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL (R)-(-)-6,6'-DIBROMO-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (R)-(-)-6,6'-DIBROMO 1,1'-BL-2-NAPHTHOL (R)-(-)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL (R)-(-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (R)-(+)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL RACEMIC-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (R)-6,6''-DIBROMO-1,1''-BI-2-NAPTHOL 6-bromo-1-(6-bromo-2-hydroxy-1-naphthalenyl)-2-naphthalenol (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol (contains 5% Dichloromethane at maximum) (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthal (S)-6,6'-Dibromo-1,1'-bi-2-naphthal (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol,98% -(-)-6,6'-Dibromo-1,1'-bi-2-naphthol ,98% (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98% (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol,99% (R)-(-)-6,6'-Dibromo-1,1'-bi-2,2'-naphthol (R)-(-)-6,6'-Dibromo-[1,1'-binaphthalene]-2,2'-diol (R)-6,6'-Dibromo-1,1'-bi-2-naphthol, 99%e.e. (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee) (R)-6,6'-dibromo-1,1'-binaphth-2-ol SF120005 (R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol> [1,1'-Binaphthalene]-2,2'-diol, 6,6'-dibromo-, (1R)- (r)-6,6'-dibromo-1,1'-bi-2-naphthol (R)-6,6'-Dibromo-[1,1'-binaphthalene]-2,2'-diol (R)-(?)-6,6′-Dibromo-1,1′-bi-2-naphthol (R)-(-)-6,6′-Dibromo-1,1′-bi-2-naphthol, CAS 65283-60-5 6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL 65283-60-5 C20H12Br2O2 Chiral Catalysts, Ligands, and Reagents BINOLs Building Blocks Polyols Privileged Ligands Oxygen Compounds Organic Building Blocks Asymmetric Synthesis BINOL Series Chiral Oxygen Chiral Compound BINOLs Chiral Catalysts, Ligands, and Reagents Privileged Ligands and Complexes Asymmetric Synthesis Synthetic Organic Chemistry