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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.: 185449-81-4

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

Synonyms: (S)-MorfPhos;97% (S)-MorfPhos;3,4-a'']dinaphthalen-4-yl)morpholine;3,4-a']dinaphthalen-4-yl)Morpholine (S)-MorfPhos;3,4-a']dinaphthalen-4-yl)morpholine,min.97%(S)-MorfPhos;(S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)morpholine;4-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylmorpholine;(S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-yl)morpholine;Morpholine, 4-(11bS)-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl-;4-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin- 4-ylmorpholine,99%e.e.

CBNumber:: CB51180997

Molecular Formula:: C24H20NO3P

Molecular Weight:: 401.39

MDL Number:: MFCD08276866

MOL File:: 185449-81-4.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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

Boiling point	613.7±65.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
pka	-0.88±0.20(Predicted)
form	Powder
color	white
Sensitive	moisture sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H317-H319
Precautionary statements	P280-P305+P351+P338

(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Strem Chemicals	15-1235	(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)morpholine, min. 97% (S)-MorfPhos	185449-81-4	100mg	$41	2024-03-01	Buy
Strem Chemicals	15-1235	(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)morpholine, min. 97% (S)-MorfPhos	185449-81-4	500mg	$200	2024-03-01	Buy
American Custom Chemicals Corporation	ING0001357	(S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)MORPHOLINE 95.00%	185449-81-4	500MG	$814.97	2021-12-16	Buy
AK Scientific	9700AA	(S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)morpholine	185449-81-4	250mg	$847	2021-12-16	Buy
Matrix Scientific	095202	(S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-yl)morpholine 95+%	185449-81-4	1g	$1311	2021-12-16	Buy

Product number	Packaging	Price	Buy
15-1235	100mg	$41	Buy
15-1235	500mg	$200	Buy
ING0001357	500MG	$814.97	Buy
9700AA	250mg	$847	Buy
095202	1g	$1311	Buy

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

Reactions

1. Ligand used in the enantioselective rhodium catalyzed low pressure high activity hydrogenation of α–dehydroaminoesters, enamides, and dimethylitaconate.
2. Ligand used in iridinium-catalyzed asymmetric hydrogenation of 2-methylindole.
Reactions of 185449-81-4

(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( 39)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
Shaoxin Catsyn Co., Ltd.	+undefined-0575-82040869 +86-0575-82040869;	sales@catsyn.com	China	6116	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
BeiJing Hwrk Chemicals Limted	0757-86329057 18934348241	sales4.gd@hwrkchemical.com	China	14067	55
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	6818	65
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	2918	50
Shanghai Incat Chemtech Co.,Ltd.	021-57603038 13601791340	307593986@qq.com	China	475	58

Supplier	Advantage
CR Corporation Lomited	58
Shaoxin Catsyn Co., Ltd.	58
LEAPCHEM CO., LTD.	58
Aladdin Scientific	58
Mainchem Co., Ltd.	55
J & K SCIENTIFIC LTD.	76
BeiJing Hwrk Chemicals Limted	55
Daicel Chiral Technologies (China)CO.,LTD	65
Tianjin Derchemist Science & Technology Co., Ltd.	50
Shanghai Incat Chemtech Co.,Ltd.	58

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3,4-a']dinaphthalen-4-yl)morpholine,min.97%(S)-MorfPhos (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)morpholine, min. 97% (S)-MorfPhos 97% (S)-MorfPhos (S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]-dioxaphosphepin-4-yl)morpholine 4-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylmorpholine 4-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin- 4-ylmorpholine,99%e.e. 3,4-a']dinaphthalen-4-yl)Morpholine (S)-MorfPhos (S)-MorfPhos Morpholine, 4-(11bS)-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl- 3,4-a'']dinaphthalen-4-yl)morpholine (S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)morpholine 185449-81-4 Chiral Phosphine CPN