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BGC ID: 530574276546-33

(R)-(+)-1,1'-Binaphthyl-2,2'-diol

Identify Properties Safty Prices Suppliers 3 Links ☰

Identify Properties Safty Prices Suppliers 3 Links

CAS 18531-94-7

Formula C20H14O2

MDL MFCD00004068

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
530574276546	(R)-(+)-1,1'-Binaphthyl-2,2'-diol (530574276546)		on request	+ -

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Identify

Synonyms:

2,2'-dinaphthol ; [ar,(+)]-dinaphthol ; aurora ka-7212 ; bi-2-naphthol ; (r)-(+)-binol ; akos 90560 ; (r,s)-binol ; di-b-naphthol ; (r)-binol ; r-1,1-bi-2-naphthol

CAS:

18531-94-7

EINECS:

Molecular Formula:

C20H14O2

MDL:

MFCD00004068

Properties

Molecular Weight:

286.32 g·mol−1

Density:

1.301

Melting point:

215-218 °C

Solubility:

dioxane: 50 mg/mL, clear

Physical Description:

white to light yellow crystal powde

Safety Information

Hazard Symbols: T, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

25-36-36/37/38 (R)

Safety Codes:

26-45-24/25-36 (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

RTECS:

DU3106100

Storage temperature:

2-8°C

Prices

As an extract from the researched prices for (R)-(+)-1,1'-Binaphthyl-2,2'-diol there are currently shown 47 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 371.00 for 25 g to USD 11.00 per 25 g in 2023 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

(R)-[1,1'-Binaphthalene]-2,2'-diol
25 g	$11.00	+ -

(R)-[1,1'-Binaphthalene]-2,2'-diol
5 g	$6.00	+ -

(R)-[1,1'-Binaphthalene]-2,2'-diol
10 g	$11.00	+ -

(R)-[1,1'-Binaphthalene]-2,2'-diol
25 g	$18.00	+ -

Last price review [2023-12-10]

Suppliers

Global (R)-(+)-1,1'-Binaphthyl-2,2'-d... Suppliers : P.R.China (2) Germany (1)

Supplier	Phone	Fax	Country	Inquiry contact
Amadis Chemical Company Limited	+86-571-89925085	+86-571-89925065	P.R.China	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
Merck Schuchardt OHG	+49-8102-802 0	+49-8102-802 175	Germany	REQUEST