(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a

Reaction

Product Name: (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a
CAS No.: 284472-79-3
Chemical Name: (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a
Synonyms: (S)-PipPhos;97% (S)-PipPhos;3,4-a']dinaphthalen-4-yl)piperidine,(S)-PipPhos;3,4-a']dinaphthalen-4-yl)piperidine,min.97%(S)-PipPhos;-1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl);1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxa-phosphepin-4-yl)piperidine;(S)-1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)piperidine;(S)-1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)piperidine;1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine;1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-piperidine
CBNumber: CB81180998
Molecular Formula: C25H22NO2P
Formula Weight: 399.43
MOL File: 284472-79-3.mol

More

Less

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Property

Melting point:: 206-213 °C
Boiling point:: 597.5±33.0 °C(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 1.67±0.20(Predicted)
form: Powder
color: white
Sensitive: moisture sensitive

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

More

Less

N-Bromosuccinimide Price

Strem Chemicals

Product number: 15-1234
Product name: (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidine, min. 97% (S)-PipPhos
Packaging: 100mg
Price: $42
Updated: 2024/03/01

Strem Chemicals

Product number: 15-1234
Product name: (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidine, min. 97% (S)-PipPhos
Packaging: 500mg
Price: $168
Updated: 2024/03/01

Strem Chemicals

Product number: 15-1234
Product name: (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidine, min. 97% (S)-PipPhos
Packaging: 2g
Price: $504
Updated: 2024/03/01

Matrix Scientific

Product number: 094615
Product name: 1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxa-phosphepin-4-yl)piperidine
Purity: 95+%
Packaging: 1g
Price: $756
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CCH0001798
Product name: (S)-PIPPHOS
Purity: 95.00%
Packaging: 1G
Price: $780.15
Updated: 2021/12/16

More

Less

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Chemical Properties,Usage,Production

Reaction

Ligand used in the enantioselective rhodium catalyzed low pressure high activity hydrogenation of α–dehydroaminoesters, enamides, and dimethylitaconate.
Ligand used in asymmetric hydrogenation of 2-substituted N-protected indoles using Rhodium-based catalysts.

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a Suppliers

China 46 India 1 United States 7 Global 54

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 6854
Advantage: 65

Tianjin Derchemist Science & Technology Co., Ltd.

Tel: 22-58627059 13920586291
Fax: 022-58620305
Email: zdcomcon@126.com
Country: China
ProdList: 2918
Advantage: 50

Shanghai Incat Chemtech Co.,Ltd.

Tel: 021-57603038 13601791340
Fax: 021-57603057
Email: 307593986@qq.com
Country: China
ProdList: 475
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 15221909166
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41438
Advantage: 60

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 18112977050
Email: cb6@aikonchem.com
Country: China
ProdList: 16687
Advantage: 50

Xinxiang Runyu Material Co., Ltd.

Tel: 166-166-37336996 15690792173
Fax: 0373-7759608
Email: chenxi.song@runvmat.com
Country: China
ProdList: 441
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Zhengzhou HQ Material Co., Ltd.

Tel: 0371-67759225 13526468238
Fax: +86-37155919558
Email: sales@hqmat.com
Country: China
ProdList: 511
Advantage: 55

Shanghai Chiral bio-compound co., Ltd.

Tel: 021-5068 3667/17749785980/1029026415; 17749785980
Fax: 021-50683667
Email: 1029026415@qq.com
Country: China
ProdList: 2790
Advantage: 58

284472-79-3, (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-aRelated Search:

(R)-MONOPHOS (S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)[(1R)-1-PHENYLETHYL]AMINE (S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)BIS[(1R)-1-PHENYLETHYL]AMINE,DICHLOROMETHANE ADDUCT (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a (S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a (R)-MONOPHOS (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidine, min. 97% (S)-PipPhos

97% (S)-PipPhos

1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxa-phosphepin-4-yl)piperidine

(S)-PipPhos

1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-piperidine

(S)-(+)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidine 97%

-1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)

1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin- 4-ylpiperidine,99%e.e.

3,4-a']dinaphthalen-4-yl)piperidine,(S)-PipPhos

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)piperidine ((S)-PipPhos)

3,4-a']dinaphthalen-4-yl)piperidine,min.97%(S)-PipPhos

(S)-1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)piperidine

Piperidine,1-(11bS)-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-

1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine

(S)-1-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)piperidine

284472-79-3

Chiral Phosphine

CPN