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(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate

(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate structure

CAS No:
39648-67-4
Formula:
C20H13O4P
Chemical Name:
(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate
Synonyms:
Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin,4-hydroxy-,4-oxide,(11bR)-;Dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin,4-hydroxy-,4-oxide,(R)-;(R)-(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(-)-4-Hydroxydinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin 4-oxide;(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(-)-1,1′-Dinaphthyl-2,2′-diyl hydrogen phosphate;(R)-(-)-BNDHP;(R)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(R)-1,1′-Bi-2-naphthol-2,2′-diyl hydrogen phosphate;(R)-(-)-Binaphthyl-2,2′-diyl hydrogen phosphate;(R)-BNPPA;(R)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate;(R)-1,1′-Binaphthalene-2,2′-diyl hydrogen phosphate;50574-62-4;1072908-83-8
Categories:
Catalyst and Auxiliary > Antioxidants

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Description

off-white powder

(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate Basic Attributes

Molecular Weight：

349.3

Exact Mass：

348.29

BRN：

4713363

EC Number：

-0

HScode：

2909499000

Characteristics

PSA：

55.8

XLogP3：

4.8

Appearance：

white Powder

Density：

1.5±0.1 g/cm3

Melting Point：

220 °C

Boiling Point：

619.5ºC at 760mmHg

Flash Point：

328.5±26.8 °C

Refractive Index：

1.763

Water Solubility：

Solubility in hot Methanol, almost transparency.

Storage Conditions：

Refrigerator

Specific rotation：

-607.5 º (c=1.4,MeOH)

Safety Information

Transport codes：

3464

wgk germany：

hazard class code：

36/37/38-20/21/22

safety instructions：

26-36-36/37/39-22

RTECS Number：

RZ2475100

Marks：

Xi,Xn

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate Use and Manufacturing

Chiral ligand for hydrogen carboxylation reaction; for asymmetric Mannich reaction catalyzed by chiral Bronsted acid; for asymmetric dipole cycloaddition reaction with rhodium complexation and adjustment of diazo compounds; for Racemic amines that are difficult to separate; palladium derivatives have been used in asymmetric hydrogen carboxylation, and rhodium derivatives have been used in dipolar cycloaddition

Recommended Suppliers of (-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate

Qingdao Orient Chemical Co.,LTD Contact Supplier

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(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate CAS:39648-67-4

CAS No.: 39648-67-4

Grade: Industrial Grade

Content: 98%

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HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

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Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

(R)-(-)-1,1-Binaphthyl-2,2-diyl hydrogenphosphate

CAS No.: 39648-67-4

Content: 99.00%

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Guide of (-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Recommended Suppliers
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(-)-1,1′-Binaphthyl-2,2′-diyl hydrogen phosphate

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