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(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene

(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene Structure
(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene structure
CAS No.
917377-75-4
Chemical Name:
(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene
Synonyms
(R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene;(R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene;2,2',3,3'-Tetrahydro-1,1'-spirobi[indene]-7,7'-diylbis[bis(3,5-dimethylphenyl)phosphine;(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene;(R)-(+)-7,7'-Bis[di(3,5-diMethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane (R)-Xyl-SDP;1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)PHOSPHINE];Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(3,5-dimethylphenyl)- (9CI)
CBNumber:
CB12535763
Molecular Formula:
C49H50P2
Molecular Weight:
700.87
MDL Number:
MFCD08459343
MOL File:
917377-75-4.mol
Last updated:2024-03-28 16:55:20
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(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene Properties

Melting point >300°C
Boiling point 794.8±60.0 °C(Predicted)
alpha +87.5° (c 0.53, CH2Cl2)
storage temp. -20°C
form solid
color off-white to pale yellow
optical activity [α]22/D +64.0, c = 1 in chloroform
Sensitive air sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22
WGK Germany  3

(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 700843 (R)-Xyl-SDP 917377-75-4 50mg $262 2023-06-20 Buy
Strem Chemicals 15-5168 (R)-(+)-7,7'-Bis[di(3,5-dimethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-Xyl-SDP 917377-75-4 25mg $82 2024-03-01 Buy
Strem Chemicals 15-5168 (R)-(+)-7,7'-Bis[di(3,5-dimethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane, min. 97% (R)-Xyl-SDP 917377-75-4 100mg $243 2024-03-01 Buy
ChemScene CS-0062479 (R)-Xyl-SDP 917377-75-4 50mg $205 2021-12-16 Buy
ChemScene CS-0062479 (R)-Xyl-SDP 917377-75-4 1g $523 2021-12-16 Buy
Product number Packaging Price Buy
700843 50mg $262 Buy
15-5168 25mg $82 Buy
15-5168 100mg $243 Buy
CS-0062479 50mg $205 Buy
CS-0062479 1g $523 Buy

(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene Suppliers

Global( 29)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 7786 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 57511 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 6818 65
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 18521732826; market@aladdin-e.com China 25015 65
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Shanghai Chiral bio-compound co., Ltd. 021-5068 3667/17749785980/1029026415; 17749785980 1029026415@qq.com China 2790 58
LaaJoo 021-60702684 18516024827 huang.jiayi@sinocompound.com China 2654 58
Supplier Advantage
Henan Fengda Chemical Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
Aladdin Scientific 		58
J & K SCIENTIFIC LTD. 76
Energy Chemical 61
Daicel Chiral Technologies (China)CO.,LTD 65
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
Sigma-Aldrich 80
Shanghai Chiral bio-compound co., Ltd. 58
LaaJoo 58

View Lastest Price from (R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene pictures 2024-03-29 (R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene
917377-75-4
 US $35.00-1.20 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene 1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)PHOSPHINE] (R)-(+)-7,7'-Bis[di(3,5-diMethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane (R)-Xyl-SDP Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(3,5-dimethylphenyl)- (9CI) 2,2',3,3'-Tetrahydro-1,1'-spirobi[indene]-7,7'-diylbis[bis(3,5-dimethylphenyl)phosphine (R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene (R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene 917377-75-4 BINAP Series Chiral Phosphine Chiral Spiro Ligand