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4-Keto Ibutilide

4-Keto Ibutilide structure

CAS No.: 160087-98-9

Chemical Name:: 4-Keto Ibutilide

Synonyms: 4-Keto Ibutilide;Ibutilide USP RC B;Ibutilide Related CoMpound B;Ibutilide USP Related Compound B;Ibutilide Impurity 2 (Ibutilide USP Related Compound B);N-Ethyl-N-heptyl-γ-hydroxy-4-[(Methylsulfonyl)aMino]benzenebutanaMide;N-ethyl-N-heptyl-4-hydroxy-4-[4-(methanesulfonamido)phenyl]butanamide;Benzenebutanamide, N-ethyl-N-heptyl-γ-hydroxy-4-[(methylsulfonyl)amino]-;(±)-N-Ethyl-N-heptyl-γ-hydroxy-4-[(Methylsulfonyl)aMino]benzenebutanaMide;Ibutilide Related Compound B (N-Ethyl-N-heptyl-4-hydroxy-4-[4-(methylsulfonamido)phenyl]butanamide) (1335632)

CBNumber:: CB02550848

Molecular Formula:: C20H34N2O4S

Molecular Weight:: 398.56

MDL Number:

MOL File:: 160087-98-9.mol

Last updated:2026-01-13 11:12:54

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4-Keto Ibutilide Properties

Major Application	pharmaceutical (small molecule) pharmaceutical
InChI	1S/C20H34N2O4S/c1-4-6-7-8-9-16-22(5-2)20(24)15-14-19(23)17-10-12-18(13-11-17)21-27(3,25)26/h10-13,19,21,23H,4-9,14-16H2,1-3H3
InChIKey	AJYZQCZASWLBGI-UHFFFAOYSA-N
SMILES	[S](=O)(=O)(Nc1ccc(cc1)C(O)CCC(=O)N(CCCCCCC)CC)C
FDA UNII	C4FC0E82MH
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

WGK Germany	WGK 3
HS Code	2935909550
Storage Class	11 - Combustible Solids

4-Keto Ibutilide price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA00AD4W	4-Keto Ibutilide	160087-98-9	20mg	$517	2026-05-28	Buy
TRC	K192300	4-KetoIbutilide	160087-98-9	100mg	$1320	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA00AD4W	20mg	$517	Buy
K192300	100mg	$1320	Buy

4-Keto Ibutilide Chemical Properties, Uses, Production

Uses

An intermediate for preparing optically pure Ibutilide fumarate (I155400).

4-Keto Ibutilide Preparation Products And Raw materials

Raw materials

Preparation Products

4-Keto Ibutilide Suppliers

Global Suppliers ( 29)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	9920	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	5000	50
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9883	50
Chengdu Saint - Kay Biotechnology Co., Ltd.	028-85157043 15882256948	676046971@qq.com	China	4183	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679; 13502246435	3008233746@qq.com	China	9968	12
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14320	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
BOC Sciences	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Quality Control Solutions Ltd.	56
Shanghai Kewel Chemical Co., Ltd.	50
Chengdu Saint - Kay Biotechnology Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Standardpharm Co. Ltd.	58

160087-98-9 (4-Keto Ibutilide) Related Search:

N-Ethyl-N-heptyl-4-[(4-Mesylamino)phenyl]-4-oxobutanamide IBUTILIDE Ibutilide fumarate

4-Keto Ibutilide (±)-N-Ethyl-N-heptyl-γ-hydroxy-4-[(Methylsulfonyl)aMino]benzenebutanaMide N-Ethyl-N-heptyl-γ-hydroxy-4-[(Methylsulfonyl)aMino]benzenebutanaMide Ibutilide Related CoMpound B Ibutilide Impurity 2 (Ibutilide USP Related Compound B) Ibutilide USP Related Compound B N-ethyl-N-heptyl-4-hydroxy-4-[4-(methanesulfonamido)phenyl]butanamide Ibutilide USP RC B Benzenebutanamide, N-ethyl-N-heptyl-γ-hydroxy-4-[(methylsulfonyl)amino]- Ibutilide Related Compound B (N-Ethyl-N-heptyl-4-hydroxy-4-[4-(methylsulfonamido)phenyl]butanamide) (1335632) 160087-98-9 151096-09-3 C20H34N2O4S Amines Aromatics Intermediates Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds