(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE

Reaction

Product Name: (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE
CAS No.: 71042-54-1
Chemical Name: (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE
Synonyms: (S,S)-NORPHOS;(2S,3S)-(+)-Norphos;(1R,4S,5S,6S)-5,6-Dibenzhydrylbicyclo[2.2.1]hept-2-ene;(1S,4R)-5α,6β-Bis(diphenylphosphino)bicyclo[2.2.1]hepta-2-ene;(2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicylo[2.2.1]hept-5-ene;(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicycle(2.2.1)hept-5-ene;(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE;(2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene,95%;(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene >(1R,4S,5S,6S)-5,6-Bis(diphenylphosphaneyl)bicyclo[2.2.1]hept-2-ene
CBNumber: CB0148870
Molecular Formula: C31H28P2
Formula Weight: 462.5
MOL File: 71042-54-1.mol

More

Less

(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE Property

Melting point:: 120 °C
alpha: +47° (c 1, CHCl3)
Boiling point:: 577.0±50.0 °C(Predicted)
form: crystal
color: white
Sensitive: air sensitive
CAS DataBase Reference: 71042-54-1

More

Less

Safety

Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
TSCA: No
HS Code: 29310099

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

More

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: B3450
Product name: (2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene
Purity: >98.0%(GC)
Packaging: 100mg
Price: $245
Updated: 2024/03/01

Strem Chemicals

Product number: 15-0141
Product name: (2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene, min. 95% (S,S)-NORPHOS
Packaging: 250mg
Price: $239
Updated: 2024/03/01

Strem Chemicals

Product number: 15-0141
Product name: (2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene, min. 95% (S,S)-NORPHOS
Packaging: 1g
Price: $718
Updated: 2024/03/01

TRC

Product number: B430440
Product name: (2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene
Packaging: 1mg
Price: $45
Updated: 2021/12/16

TRC

Product number: B430440
Product name: (2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene
Packaging: 2mg
Price: $60
Updated: 2021/12/16

More

Less

(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE Chemical Properties,Usage,Production

Reaction

Ligand used in the enantioselective rhodium catalyzed hydrogenation of α–dehydroaminoesters and enamides.
Ligand used in the enantioselective rhodium catalyzed hydroboration of cyclopropenes.
Ligand used in the asymmetric rhodium catalyzed cleavage of racemic 1,3-oxazolidines.

Chemical Properties

White crystalline powder

(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE Suppliers

Americas 1 Belgium 1 China 44 Europe 1 Germany 2 India 2 Japan 1 Russia 1 Switzerland 1 United Kingdom 2 United States 6 Global 62

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9809
Advantage: 59

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

More

Less

View Lastest Price from (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: (2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene 71042-54-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

71042-54-1, (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENERelated Search:

(2R,3R)-(-)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPT-5-ENE Diphenylphosphine (S)-(-)-1,2-BIS(DIPHENYLPHOSPHINO)PROPANE 1,2-Bis(diphenylphosphino)ethane 1,5-Bis(diphenylphosphino)pentane 1,2-BIS(PHENYLPHOSPHINO)ETHANE diphenyl(2-phosphinoethyl)phosphine (2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate,min.97%(S,S)-NORPHOS-Rh 1,2-Bis-(diphenylphosphino)propane Norbornene (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE (2S,3S)-(-)-BIS(DIPHENYLPHOSPHINO)BUTANE

(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE

(S,S)-NORPHOS

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicylo[2.2.1]hept-5-ene

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene,min.95%(S,S)-NORPHOS

(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE (S,S)-NORPHOS, (C 1,CHCL3)

(1S,4R)-5α,6β-Bis(diphenylphosphino)bicyclo[2.2.1]hepta-2-ene

[[1R,4S,(+)]-Bicyclo[2.2.1]hept-5-ene-2α,3β-diyl]bis(diphenylphosphine)

[[1R,4S,(+)]-Bicyclo[2.2.1]hepta-5-ene-2α,3β-diyl]bis(diphenylphosphine)

[1R,2S,3S,4S,(+)]-2α,3β-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene

[1R,2S,3S,4S,(+)]-2α,3β-Bis(diphenylphosphino)bicyclo[2.2.1]hepta-5-ene

(2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene,95%

(2S,3S)-(+)-Norphos

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene, min. 95%

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicyclo[2.2.1]hept-5-ene (S,S)-NORPHOS

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicycle(2.2.1)hept-5-ene, Min. 97% (S,S)-NORPHOS

(1R,2S,3S,4S)-Bicyclo[2.2.1]hept-5-ene-2,3-diylbis[diphenylphosphine]

Phosphine,1,1'-(1R,2S,3S,4S)-bicyclo[2.2.1]hept-5-ene-2,3-diylbis[1,1-diphenyl-

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicycle(2.2.1)hept-5-ene, (S,S)-NORPHOS

(1R,4S,5S,6S)-5,6-Dibenzhydrylbicyclo[2.2.1]hept-2-ene

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene &gt

(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicycle(2.2.1)hept-5-ene

(1R,4S,5S,6S)-5,6-Bis(diphenylphosphaneyl)bicyclo[2.2.1]hept-2-ene

71042-54-1

Chiral Phosphine

NORPhos Series

organophosphine ligand