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

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

CAS No.: 252288-04-3

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

Synonyms: 3,4-a']dinaphthalen-4-yl)diethylamine;3,4-a'']dinaphthalen-4-yl)diethylamine;3,4-a']dinaphthalen-4-yl)diethylamine,97%;3,4-a']dinaphthalen-4-yl)diethylamine,min.97%;3,4-a']dinaphthalen-4-yl)diethylamine, min. 97%;(S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine;(S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-amine;(11bS)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine;Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, N,N-diethyl-, (11bS)-;(11bS)-N,N-Diethyl-dinaphtho[2,1-d:1',2'-f][1,3,2] dioxaphosphepin-4-amine,99%e.e.

CBNumber:: CB21180996

Molecular Formula:: C24H22NO2P

Molecular Weight:: 387.41

MDL Number:: MFCD09842795

MOL File:: 252288-04-3.mol

MSDS File:: SDS

Last updated:2025-07-14 15:27:00

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

Boiling point	566.4±33.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
pka	1.71±0.20(Predicted)
form	Powder
color	white
Sensitive	moisture sensitive

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a price More Price(20)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Strem Chemicals	15-1231	(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)diethylamine, min. 97% min.97%	252288-04-3	250mg	$72	2026-04-30	Buy
Strem Chemicals	15-1231	(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)diethylamine, min. 97% min.97%	252288-04-3	1g	$208	2026-04-30	Buy
Matrix Scientific	093081	(S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-amine	252288-04-3	250.00mg	$167	2026-05-18	Buy
Matrix Scientific	093081	(S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-amine	252288-04-3	1.00g	$370	2026-05-18	Buy
Matrix Scientific	093081	(S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-amine	252288-04-3	5.00g	$1229	2026-05-18	Buy

Product number	Packaging	Price	Buy
15-1231	250mg	$72	Buy
15-1231	1g	$208	Buy
093081	250.00mg	$167	Buy
093081	1.00g	$370	Buy
093081	5.00g	$1229	Buy

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

Reaction

Ligand used in the enantioselective rhodium catalyzed low pressure high activity hydrogenation of α–dehydroaminoesters, enamides, and dimethylitaconate.
Ligand used in enantioselective rhodium-catalyzed allylic C–H activation for addition to conjugated dienes.

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

Raw materials

Preparation Products

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

Global Suppliers ( 44)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	7909	65
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	4094	50
Shanghai Incat Chemtech Co.,Ltd.	021-57603038 13601791340;13818007232	307593986@qq.com	China	475	58
Zhengzhou HQ Material Co., Ltd.	0371-67759225 13526468238	3165471285@qq.com	China	510	60
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66028182 17714375163	yftan@aikonchem.com	China	16674	50
Shanghai Chiral bio-compound co., Ltd.	021-5068 3667/17749785980/1029026415; 17749785980	1029026415@qq.com	China	4501	58
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.	0371-65511006 18625597674	info@kingorgchem.com;sales@kingorgchem.com	China	806	55
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Adamas Reagent, Ltd.	59
Daicel Chiral Technologies (China)CO.,LTD	65
Tianjin Derchemist Science & Technology Co., Ltd.	50
Shanghai Incat Chemtech Co.,Ltd.	58
Zhengzhou HQ Material Co., Ltd.	60
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Shanghai Chiral bio-compound co., Ltd.	58
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.	55
Shanghai YuanYe Biotechnology Co., Ltd.	60

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

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a(252288-04-3)¹HNMR

252288-04-3 ((S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a) Related Search:

3,4-a']dinaphthalen-4-yl)dipropylaMine (11bS)-N,N-Bis[(R)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (11bS)-8,9,10,11,12,13,14,15-octahydro-N,N-bis[(1S)-1-phenylethyl]-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-aMine N,N-diisopropyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (+)-N,N-Bis[(1S)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, (11bR)

(+)-N,N-Bis[(1R)-1-phenylethyl]-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, (11bR) (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis[(1R)-1-phenylethyl]amine,dichloromethane adduct (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a

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3,4-a']dinaphthalen-4-yl)diethylamine,min.97% (S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A'']DINAPHTHALEN-4-YL)DIETHYLAMINE, MIN. 97% (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)diethylamine 3,4-a']dinaphthalen-4-yl)diethylamine 3,4-a']dinaphthalen-4-yl)diethylamine, min. 97% (S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-amine (11bS)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (11bS)-N,N-Diethyl-dinaphtho[2,1-d:1',2'-f][1,3,2] dioxaphosphepin-4-amine,99%e.e. 3,4-a']dinaphthalen-4-yl)diethylamine,97% (S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A;3,4-A']DINAPHTHALEN-4-YL)DIETHYLAMINE,MIN.97% Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine, N,N-diethyl-, (11bS)- 3,4-a'']dinaphthalen-4-yl)diethylamine (S)-N,N-Diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine 252288-04-3 Chiral Phosphine CPN