ChemicalBook >> CAS DataBase List >>Δ-5(6)-Norethindrone

Δ-5(6)-Norethindrone

Δ-5(6)-Norethindrone structure

CAS No.: 22933-71-7

Chemical Name:: Δ-5(6)-Norethindrone

Synonyms: Δ-5(6)-Norethindrone;Δ-5(6)-Norethindrone;Norethindrone Impurity 1;delta-5(6)-Norethindrone;Norethindrone EP Impurity C;Norethisterone EP impurity C;17-Hydroxy-19-nor-17α-pregn-5-en-20-yn-3-one;17-hydroxy-19-nor-17α-pregn-5-en-20-yn-3-one;(17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one;Delta-5(6)-Norethindrone (Norethindrone Impurity C)

CBNumber:: CB22558439

Molecular Formula:: C20H26O2

Molecular Weight:: 298.43

MDL Number:: MFCD11114033

MOL File:: 22933-71-7.mol

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

Request For Quotation

Δ-5(6)-Norethindrone Properties

Melting point	151-154 °C(Solv: ethyl ether (60-29-7))
Boiling point	439.4±45.0 °C(Predicted)
Density	1.15±0.1 g/cm3(Predicted)
storage temp.	-86°C Freezer
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	13.10±0.40(Predicted)
color	Off-White to Pale Yellow
Stability	Temperature Sensitive
FDA UNII	BN7DC7M4G7

Δ-5(6)-Norethindrone price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	N676030	Δ-5(6)-Norethindrone	22933-71-7	50mg	$2130	2021-12-16	Buy
Medical Isotopes, Inc.	66466	delta-5(6)-Norethindrone	22933-71-7	10mg	$2200	2021-12-16	Buy

Product number	Packaging	Price	Buy
N676030	50mg	$2130	Buy
66466	10mg	$2200	Buy

Δ-5(6)-Norethindrone Chemical Properties,Uses,Production

Uses

Δ-5(6)-Norethindrone (Norethindrone EP Impurity C) is an impurity of Norethindrone Acetate (N675990). One of the Δ5(6)-19-Nor steroids, a new class of potent anabolic agents.

Δ-5(6)-Norethindrone Preparation Products And Raw materials

Raw materials

Preparation Products

Δ-5(6)-Norethindrone Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
Guangzhou PI PI Biotech Inc	020-81716320 +86-13602409664	Sales@pipitech.com	China	3633	55
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15402	60
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14055	65
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18044	56
BOC Sciences	16314854226	info@bocsci.com	United States	9923	65
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9577	60
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 +86-13028896684;	sales@rrkchem.com	China	56752	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679 17825480238	3008233717@qq.com	China	9919	12

Supplier	Advantage
Standardpharm Co. Ltd.	58
Guangzhou PI PI Biotech Inc	55
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
BOC Sciences	65
ChemStrong Scientific Co.,Ltd	56
BOC Sciences	65
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12

Δ-5(6)-Norethindrone (17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one 17-Hydroxy-19-nor-17α-pregn-5-en-20-yn-3-one delta-5(6)-Norethindrone Norethindrone Impurity 1 Norethindrone Impurity 3（Norethindrone EP Impurity C） (8R,9S,10R,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one Norethisterone EP impurity C Norethindrone EP Impurity C 19-Norpregn-5-en-20-yn-3-one, 17-hydroxy-, (17α)- (9CI) Delta-5(6)-Norethindrone (Norethindrone Impurity C) Δ-5(6)-Norethindrone 17-hydroxy-19-nor-17α-pregn-5-en-20-yn-3-one Norethindrone Impurity 13 (delta-5(6)-Norethindrone) 22933-71-7 Pharmaceuticals Steroids Impurities Intermediates & Fine Chemicals