779784

All Photos(1)

(R)-(+)-2,2′-Dimethoxy-1,1′-binaphthalene

99%

All Photos(1)

Synonym(s):

(R)-(+)-2,2′-Dimethoxy-1,1′-binaphthyl, (R)-1,1′-Bi-2-naphthyl dimethyl ether

Empirical Formula (Hill Notation):

C₂₂H₁₈O₂

CAS Number:

35294-28-1

Molecular Weight:

314.38

Beilstein:

4704231

MDL number:

MFCD00091146

PubChem Substance ID:

329768067

NACRES:

NA.22

Recommended Products

Slide 1 of 10

1 of 10

Sigma-Aldrich

382426

(R)-(+)-1,1′-Binaphthyl-2,2′-diamine

Sigma-Aldrich

499773

2,2′-Dimethyl-1,1′-binaphthalene

Sigma-Aldrich

382434

(S)-(−)-1,1′-Binaphthyl-2,2′-diamine

Sigma-Aldrich

245739

4,4′-Dimethyl-2,2′-dipyridyl

Sigma-Aldrich

D107409

2′,4′-Dihydroxyacetophenone

Sigma-Aldrich

D188700

N,N′-Dimethylthiourea

Sigma-Aldrich

790737

(R)-1,1′-Binaphthyl-2,2′-disulfonimide

Sigma-Aldrich

148539

4,4′-Dimethoxybiphenyl

Sigma-Aldrich

246948

(R)-(+)-1,1′-Bi(2-naphthol)

Sigma-Aldrich

295817

(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene

Quality Level

100

Assay

≥98.5% (HPLC)
99%

form

powder

optical activity

[α]20/D +52°, c = 1% in chloroform

mp

227-231 °C (lit.)

InChI

1S/C22H18O2/c1-23-19-13-11-15-7-3-5-9-17(15)21(19)22-18-10-6-4-8-16(18)12-14-20(22)24-2/h3-14H,1-2H3

InChI key

BJAADAKPADTRCH-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Chiral Catalysts & Ligands

Organic Building Blocks

Compare Similar Items

View Full Comparison

1 of 4

This Item	382426	382426	750409
Sigma-Aldrich 779784 (R)-(+)-2,2′-Dimethoxy-1,1′-binaphthalene	Sigma-Aldrich 382426 (R)-(+)-1,1′-Binaphthyl-2,2′-diamine	Sigma-Aldrich 382426 (R)-(+)-1,1′-Binaphthyl-2,2′-diamine	Sigma-Aldrich 750409 (R)-(+)-2-(Methoxymethoxy)-1-propanol
assay ≥98.5% (HPLC), 99%	assay 99%	assay 99%	assay -
form powder	form -	form -	form liquid
mp 227-231 °C (lit.)	mp 242-244 °C (lit.)	mp 242-244 °C (lit.)	mp -
Quality Level 100	Quality Level 200	Quality Level 200	Quality Level 100
optical activity [α]20/D +52°, c = 1% in chloroform	optical activity [α]20/D +157°, c = 1 in pyridine	optical activity [α]20/D +157°, c = 1 in pyridine	optical activity [α]/D +77.8°, c = 0.5% in chloroform

Pictograms

GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

(R)-(+)-2,2′-Dimethoxy-1,1′-binaphthalene

99%

Recommended Products

Properties

Quality Level

Assay

form

optical activity

mp

InChI

InChI key

Related Categories

Compare Similar Items

This Item

Safety Information

Pictograms

Signal Word

Hazard Statements

Precautionary Statements

Hazard Classifications

Storage Class Code

WGK

Flash Point(F)

Flash Point(C)

Documentation

Certificate of Analysis

Certificate of Origin

More Documents

Technical Service