ChemicalBook >> CAS DataBase List >>PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] structure

CAS No.: 81522-68-1

Chemical Name:: PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]

Synonyms: (2Z)-2-[(3S,5R)-3,5-bis(tert-butyldimethylsilanyloxy)-2-methylenecyclohexylidene]ethyl]diphenylphosphine oxide;[3S-(1Z;5-bis-{[(1;5b)]-[2-{3;INTERMEDIATEFORVITAMIND;A ring double TBS intermediate;[3S-(1Z,3a,5b)]-[2-[3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-...;1-diMethylethyl)-diMethylsilyl]-oxy}-2-Methylenecyclohexylidene}-ethyl] -diphenyl phosphine oxide;((Z)-2-((3R,5S)-3,5-Bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphineoxide;((Z)-2-((3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide

CBNumber:: CB9843295

Molecular Formula:: C33H51O3PSi2

Molecular Weight:: 582.9

MDL Number:: MFCD08703326

MOL File:: 81522-68-1.mol

MSDS File:: SDS

Last updated:2023-04-27 16:27:43

Request For Quotation

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] Properties

Boiling point	571.9±50.0 °C(Predicted)
Density	1.02±0.1 g/cm3(Predicted)

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B429895	[(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphineOxide	81522-68-1	10mg	$65	2021-12-16	Buy
Biosynth Carbosynth	FB152847	3s-(1z,3a,5b)-[2-[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylene-cyclohexylidene]-ethyl]diphenyl-phosphineoxide	81522-68-1	5mg	$117	2021-12-16	Buy
Biosynth Carbosynth	FB152847	3s-(1z,3a,5b)-[2-[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylene-cyclohexylidene]-ethyl]diphenyl-phosphineoxide	81522-68-1	10mg	$203	2021-12-16	Buy
AK Scientific	4666CS	CID11124745	81522-68-1	5mg	$207	2021-12-16	Buy
AK Scientific	4666CS	CID11124745	81522-68-1	10mg	$324	2021-12-16	Buy

Product number	Packaging	Price	Buy
B429895	10mg	$65	Buy
FB152847	5mg	$117	Buy
FB152847	10mg	$203	Buy
4666CS	5mg	$207	Buy
4666CS	10mg	$324	Buy

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] Chemical Properties,Uses,Production

Uses

[(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine Oxide is used as a reagent in the preparation of hydroxymethylated dihydroxyvitamin D3 analogs which have antitumor and transactivation activity.

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] synthesis

Synthesis of PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] from Cyclohexane, 1-(2-chloroethylidene)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylene-, (1Z,3S,5R)- and Diphenylphosphine oxide

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] Preparation Products And Raw materials

Raw materials

Preparation Products

Calcipotriene

PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] Suppliers

Global( 72)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49391	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	1057@dideu.com	China	2577	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
ChemExpress	+86-021-58950125	info@chemexpress.com	China	566	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
Coresyn Pharmatech Co., Ltd.	+86-571-86626709 +86-18157142896	cbc@coresyn.com	China	9991	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	trendseenbio@gmail.com	China	11681	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	18218	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
BOC Sciences	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
CR Corporation Lomited	58
ChemExpress	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Coresyn Pharmatech Co., Ltd.	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
Henan Fengda Chemical Co., Ltd	58

View Lastest Price from PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-02-08	[(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine Oxide 81522-68-1	US $12.00 / KG	1KG	99%	100 ton	Shaanxi Dideu Medichem Co. Ltd

[(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine Oxide
81522-68-1
US $12.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

81522-68-1(PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)])Related Search:

DIPHENYLETHYLPHOSPHINE OXIDE tert-Butyl-{3-[2-(diphenyl-phosphinoyl)-ethylidene]-4-methylene-cyclohexyloxy}-dimethyl-silane ALLYLDIPHENYLPHOSPHINE OXIDE ALLYLDIPHENYLPHOSPHINE PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]

Phosphine oxide, [(2Z)-2-[(3S,5R)-3,5-bis[[(1,1-diMethylethyl)diMethylsilyl]oxy]-2-Methylenecyclohexylidene]ethyl]diphenyl- (3S-(1Z,3a,5b))-(2-(3,5-bis-((1.1-dimethylethy)-dimethylsilyl)-oxy)-2-methylenecyclohexylidene)-ethy)diphenyl phosphine oxide Phosphineoxide, [2-[3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenyl-,[3S-(1Z,3a,5b)]- PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] 3S-(1Z,3A,5B)]-[2-[3,5-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]-2-METHYLENE-CYCLOHEXYLIDENE]-ETHYL]DIPHENYL-PHOSPHINE OXIDE INTERMEDIATEFORVITAMIND [3S-(1Z,3a,5b)]-[2-[3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphineoxide [3S-(1Z 1-diMethylethyl)-diMethylsilyl]-oxy}-2-Methylenecyclohexylidene}-ethyl] -diphenyl phosphine oxide 5b)]-[2-{3 5-bis-{[(1 PHOSPHINEOXIDE,[2-[3,5-BIS[[(1,1-DIMETHYLETHYL)DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)] ((Z)-2-((3R,5S)-3,5-Bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphineoxide ((Z)-2-((3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethyl)diphenylphosphine oxide [(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenylphosphine Oxide oxide,[(2Z)-2-[(3S,5R)-3,5-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethyl]diphenyl- [3S-(1Z,3a,5b)]-[2-[3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-... A ring double TBS intermediate 3s-(1z,3a,5b)-[2-[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylene-cyclohexylidene]-ethyl]diphenyl-phosphineoxide (2Z)-2-[(3S,5R)-3,5-bis(tert-butyldimethylsilanyloxy)-2-methylenecyclohexylidene]ethyl]diphenylphosphine oxide 81522-68-1 C33H51O3PSi2