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

Reaction

Product Name: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
CAS No.: 39648-67-4
Chemical Name: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate
Synonyms: (R)-(-)-BNP ACID;(R)-(-)-BPA;(R)-(-)-BNPA;(R)-(-)-1,1’-BinaphthyL;(R)-(-)-1,1-BINAPHTHYL-2,2-DIYL HYDROGENPHOSPHATE;SF110023;(S)-(+)-BPA;(S)-(+)-BNPA;(S)-(+)-BNP ACID;(R)-(-)-1,1'-Binapht
CBNumber: CB8107332
Molecular Formula: C20H13O4P
Formula Weight: 348.29
MOL File: 39648-67-4.mol

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

Melting point:: ≥300 °C
alpha: -607.5 º (c=1.4,MeOH)
Boiling point:: 619.5±38.0 °C(Predicted)
Density: 1.49±0.1 g/cm3(Predicted)
refractive index: -595 ° (C=1, MeOH)
storage temp.: Inert atmosphere,Room Temperature
solubility: Solubility in hot Methanol, almost transparency.
form: Powder
pka: 1.14±0.20(Predicted)
color: white
optical activity: [α]20/D 605°, c = 1.35 in methanol
BRN: 4713363
InChI: InChI=1S/C20H13O4P/c21-25(22)23-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)24-25/h1-12H,(H,21,22)
InChIKey: JEHUZVBIUCAMRZ-UHFFFAOYSA-N
SMILES: O=P1(OC2C=CC3C=CC=CC=3C=2C2=C3C=CC=CC3=CC=C2O1)O
CAS DataBase Reference: 39648-67-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-36-36/37/39-22
RIDADR: 3464
WGK Germany: 3
RTECS: RZ2475100
F: 10-23
HS Code: 29199000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 248932
Product name: (R)-(?)-1,1′-Binaphthyl-2,2′-diyl hydrogenphosphate
Purity: ≥98%
Packaging: 1g
Price: $24.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 248932
Product name: (R)-(?)-1,1′-Binaphthyl-2,2′-diyl hydrogenphosphate
Purity: ≥98%
Packaging: 5g
Price: $111
Updated: 2024/03/01

TCI Chemical

Product number: B1143
Product name: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate
Purity: >98.0%(T)
Packaging: 1g
Price: $59
Updated: 2024/03/01

TCI Chemical

Product number: B1143
Product name: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate
Purity: >98.0%(T)
Packaging: 5g
Price: $146
Updated: 2024/03/01

Alfa Aesar

Product number: L14149
Product name: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate, 98+%
Packaging: 250mg
Price: $39.65
Updated: 2024/03/01

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(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Chemical Properties,Usage,Production

Reaction

Asymmetric hetero Diels-Alder reaction catalyzed by chiral lanthanide(III) complex.
Highly efficient Mannich reaction.
Acidic Resolving agent for certain amine/racemic mixtures.

Chemical Properties

off-white powder

Uses

chiral ligand for hydroxycarboxylations, complexes rhodium

Uses

The R enantiomer of binaphthol derivative as chiral quenching agent.

Uses

A chiral ligand used in hydrocarboxylation reactions. Complexes with rhodium and mediates the asymmetric dipolar cycloaddition of diazo compounds. A number of racemic amines which have proven difficult to separate have been resolved with this chiral acid. Palladium derivatives have been used in asymmetric hydrocarboxylations, and rhodium derivatives have been used in dipolar cycloadditions.

Purification Methods

Recrystallise it from EtOH. Reflux for 3hours in N NaOH is required to hydrolyse the cyclic phosphate. [Jacques et al. Tetrahedron Lett 4617 1971, Arnold et al. Tetrahedron 24, 343 1983.]

(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate Preparation Products And Raw materials

Raw materials

Preparation Products

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

Americas 1 Belgium 2 Canada 2 China 242 Europe 3 France 1 Germany 5 India 14 Japan 3 Norway 1 Poland 1 South Korea 1 Switzerland 1 The Netherlands 1 Ukraine 1 United Kingdom 18 United States 31 Global 328

Shanghai Qiao Chemical Science Co., Ltd

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View Lastest Price from (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate manufacturers

Shanghai UCHEM Inc.

Product: 1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate 39648-67-4
Price: US $24.00-213.00/g
Min. Order: 5g
Purity: 0.99
Supply Ability: 25kg
Release date: 2023-11-17

XINXIANG RUNYU MATERIAL CO., LTD.

Product: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate 39648-67-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99
Supply Ability: 500
Release date: 2024-02-21

Hangzhou ICH Biofarm Co., Ltd

Product: (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate 39648-67-4
Price: US $0.00-0.00/kg
Min. Order: 0.1kg
Purity: 99.0%min
Supply Ability: 2000kg
Release date: 2023-06-09

39648-67-4, (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphateRelated Search:

R- 4-oxide-4-hydroxy-2,6-bis([1,1':3',1''-terphenyl]-5'-yl)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin S-3,3'-Bis(9-anthracenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate S-4-oxide-4-hydroxy-2,6-bis(4-nitrophenyl)- Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin R-3,3'-Bis(4-(1,1-diMethylethyl)phenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate SULPHOSUCCINIC ACID ESTER 1,1'-Bi-2-naphthol Clindamycin phosphate (S)-(+)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PHENYL)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE, 95% (S)-(+)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate, min. 98%,(S)-(+)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE,S-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE (+/-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE,1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE,(+/-)-1,1''-BINAPHTHYL-2,2''-DIYL HYDROGENPHOSPHATE 99% Water treatment agent POE 1,1'-BINAPHTHYL (R)-(-)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE, 95% (R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate (R)-3,3'-BIS[3,5-BIS(TRIFLUOROMETHYL)PHENYL]-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE

Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin,4-hydroxy-, 4-oxi

(R)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-binaphthyl-2,2'-diyl hydrogen phosphate

(<i>R</i>)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate

(R)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide

(R)-(-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHONATE

(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate, (R)-(-)-BNDHP

(R)-(-)-1,1'-Biphthyl-2,2'-diyl hydrogenphosphate

(R)-1,1'-Binaphthalene-2,2'-diyl Hydrogen Phosphate,99%e.e.

(R)-(-)-1,1'-Binaphthalene-2,2'-diyl-phosphate for synthesis

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

2-HYDROXY-2LAMBDA5-DINAPHTHO[2,1-D:1,2-F][1,3,2]DIOXAPHOSPHEPIN-2-ONE

(R)-(-)-1,1'-Binaphthyl-2,2'-d

(R)-(-)-1,1'-Binaphthyl-2,2'-diylhydrogenphosphate,min.98%

Dinaphtho2,1-d:1,2-f1,3,2dioxaphosphepin, 4-hydroxy-, 4-oxide, (11bR)-

R-(-)BNP ACID/ S-(+)-1,1''-BINAPHTHALENE-2,2''-DIYL HYDROGENPHOSPHATE

(11bR)-4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-Oxide

(R)-BNPPA(R)-(-)-BNDHP

(R)-4-Hydroxydinaphtho[2,1-d:1μ,2μ-f][1,3,2]dioxaphosphepin-4-oxide, (R)-(-)-1,1μ-Binaphthalene-2,2μ-diyl hydrogen phosphate

(R)-(-)1,1'-BINAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE,99%

(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate, min. 98%

[aR,(-)]-2,2'-Phosphinicobisoxy-1,1'-binaphthalene

(R)-(-)-1,1'-Binapht

(11bR)-4-Hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

R-(-)-1,1'-Binaphthyl-2,2'-diy

(+/-)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL HYDROGENPHOSPHATE

(S)-4-HYDROXY DINAPHTHO[2,1-D:1',2'-F][1,3,2]-DIOXAPHOPHEPIN-4-OXID

(S)-4-HYDROXYDINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-OXIDE

(S)-(+)-BPA

(S)-(+)-BNPA

(S)-(+)-BNP ACID

(R)-(-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROG ENPHOSPHATE, 98+%

(R)-4-HYDROXYDINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-OXIDE:(R)-(-)-BNP ACID

R-(-)-1,1Binaphthalene-2,2Dihydrogen Phosphate

(R)-(-)-1,1'-Binaphthyl-2,2'-diylhydrogenephosphate

(R)-(-)-1,1-Binaphthyl-2,2'-dihydrogen phosphate

(R)-(-)-1,1'-binaphthyl-2

(R)-(-)-BPA

(R)-(-)-BNPA

(R)-(-)-BNP ACID

(R)-(-)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE

(R)-(-)-1,1-BINAPHTHYL-2,2-DIYL HYDROGENPHOSPHATE

(R)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE

(R)-(-)-1,1'-BINAPHTHALENE-2,2'-DIYL HYDROGEN PHOSPHATE

(R)-(-)-1,1'-BINAPHTHALENE-2,2'-DIYL-PHOSPHATE

R(-)-1,1'-BI-2-NAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE

(R)-(-)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL HYDROGENPHOSPHATE

(R)-4-HYDROXY DINAPHTHO[2,1-D:1',2'-F][1,3,2]-DIOXAPHOSPHEPIN-4-OXID

(R)-4-HYDROXYDINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-OXIDE

(S)-(+)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL HYDROGENPHOSPHATE

S(+)-1,1'-BI-2-NAPHTHYL-2,2'-DIYL HYDROGEN PHOSPHATE

(S)-(-)-1,1'-BINAPHTHALENE-2,2'-DIYL HYDROGEN PHOSPHATE

S(+)-1,1'-BINAPHTHALENE-2,2'-DIYL HYDROGEN PHOSPHATE

(S)-(+)-1,1'-BINAPHTHELENE-2,2'-DIYL-PHOSPHATE

SF110023

(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogenphosphate, 98%, for synthesis

(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate &gt

(R)-(-)-1,1’-BinaphthyL

(R)-BINAPHTHYL DIYLHYDROGEPHOSPHATE