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

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

CAS No.: 80655-81-8

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

Synonyms: SF120006;AURORA KA-7214;6'-DIBROMO-1,1'-BI-2-NAPHTHOL;6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(S)-(+)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL;(S)-(+)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;(R)-(-)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL;(R)-(-)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL

CBNumber:: CB7399011

Molecular Formula:: C20H12Br2O2

Molecular Weight:: 444.12

MDL Number:: MFCD00798290

MOL File:: 80655-81-8.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:37

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

Melting point	195-199 °C(lit.)
Boiling point	546.2±45.0 °C(Predicted)
Density	1.5428 (rough estimate)
refractive index	1.4947 (estimate)
storage temp.	Inert atmosphere,Room Temperature
solubility	slightly sol. in Tetrahydrofuran
form	powder to crystal
pka	7.78±0.50(Predicted)
color	White to Light yellow to Light orange
optical activity	[α]20/D +49°, c = 1.8 in THF
CAS DataBase Reference	80655-81-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-22

Safety Statements

26-36-37/39

WGK Germany

HS Code

29081990

NFPA 704

	0
3		0

(S)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D2730	(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol >98.0%(HPLC)	80655-81-8	1g	$147	2024-03-01	Buy
TCI Chemical	D2730	(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol >98.0%(HPLC)	80655-81-8	5g	$442	2024-03-01	Buy
Strem Chemicals	08-0186	(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee)	80655-81-8	500mg	$85	2024-03-01	Buy
Strem Chemicals	08-0186	(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee)	80655-81-8	2g	$253	2024-03-01	Buy
Strem Chemicals	08-0606	(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98%	80655-81-8	500mg	$140	2024-03-01	Buy

Product number	Packaging	Price	Buy
D2730	1g	$147	Buy
D2730	5g	$442	Buy
08-0186	500mg	$85	Buy
08-0186	2g	$253	Buy
08-0606	500mg	$140	Buy

(S)-(-)-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 reactions.
Ligand used in the zinc-catalyzed enantioselective Hetero Diels-Alder reaction.
Ligand used in asymmetric Friedel-Crafts reactions of pyrroles with glyoxylates.

Chemical Properties

white to light yellow crystal powde

Uses

(S)-(+)-6,6′-Dibromo-1,1′-bi-2-naphthol may be used in the synthesis of (2R,3S)-3-phenylisoserine hydrochloride. It may also be used in the synthesis of BINOL-derived chiral ligands with aryl substituents in the 6,6-positions. [BINOL=1,1′-bi-2-naphthol]

General Description

(S)-(+)-6,6′-Dibromo-1,1′-bi-2-naphthol is an aromatic chiral Bronsted acid.

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

Raw materials

Preparation Products

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

Global( 97)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10828	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	peter68@ptchemgroup.com	China	35453	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
Alchem Pharmtech,Inc.	58
Wuhan Chemwish Technology Co., Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CR Corporation Lomited	58
PT CHEM GROUP LIMITED	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
Mainchem Co., Ltd.	55
J & K SCIENTIFIC LTD.	76

80655-81-8((S)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol)Related Search:

N,N'-Ethylenebis(stearamide) Phenmedipham 1-Naphthol 1,1'-Bi-2-naphthol 1,3-Dibromo-5,5-dimethylhydantoin

1,3-Dibromopropane 2-Naphthol (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL Naled (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL

(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol (S)-(-)-3,3'-DIBROMO-1,1'-BI-2-NAPHTHOL (S)-(+)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (R)-3,3'-DIBROMO-2,2'-DIMETHOXY-1,1'-BINAPHTHYL (R)-3,3'-DIBROMO-2,2'-DIMETHOXY-1,1'-BINAPHTHYL

(R)-3,3'-DIBROMO-2,2'-DIMETHOXY-1,1'-BINAPHTHYL (S)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol

1of4

RACEMIC-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (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'-BI-2-NAPHTHOL (S)-(+)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (S)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL (S)-(+)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL (S)-6,6'-DIBROMO-1,1'-BINAPHTHYL-2,2'-DIOL (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol,min.98% (S)-(+)-6,6''-DIBROMO-1,1''-BI-2-NAPHTOL (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol (contains 5% Dichloromethane at maximum) (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, min. 98% (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol,99% CS-9134(S)-6,6’-Dibromo-1,1’-bi-2-naphthol (S)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol,98% [1,1'-Binaphthalene]-2,2'-diol,6,6'-dibroMo-, (1S)- (S)-(+)-6,6'-Dibromo-1,1'-bi-2,2'-naphthol (S)-(+)-6,6'-Dibromo-[1,1'-binaphthalene]-2,2'-diol (S)-6,6'-Dibromo-1,1'-bi-2-naphthol, 99%e.e. 6'-DIBROMO-1,1'-BI-2-NAPHTHOL (+/-)-6,6'-DIBROMO-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL 6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL AURORA KA-7214 (R)-(-)-6,6'-DIBROMO-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (R)-(-)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL (R)-(-)-6,6'-DIBROMO 1,1'-BL-2-NAPHTHOL (R)-(-)-6'-DIBROMO-1,1'-BI-2-NAPHTHOL 8-(4-methylanilino)-5-[4-(4-methylanilino)-5-sulfo-1-naphthalenyl]-1-naphthalenesulfonic acid (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98% (99% ee) SF120006 (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol> (S)-(+)-6,6'- dibromo -1,1'- di -2- naphthol 80655-81-8 C20H12BrO2 BrC10H5OH2 Polyols Organic Building Blocks Oxygen Compounds Privileged Ligands Asymmetric Synthesis Building Blocks Chiral Catalysts, Ligands, and Reagents BINOLs BINOL Series Chiral Oxygen Asymmetric Synthesis Synthetic Organic Chemistry chiral blocks Bromides Privileged Ligands and Complexes BINOLs Chiral Catalysts, Ligands, and Reagents