(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid structure

CAS No.: 1356842-10-8

Chemical Name:: (6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

Synonyms: Cefdinir isoxazole;Cefdinir Impurity 40;Cefdinir USP Impurity G;Cefdinir Isoxazole Analog;Cefdinir Isoxazole Analogue;Cefdinir Isoxazole Analog (USP);Cefdinir isooxazole(cephacloxime impurity 1);Cefdinir Isoxazole (Cefdinir Ketone Impurity 1);(6R,7R)-3-ethenyl-7-[(4-hydroxy-1,2-oxazole-3-carbonyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefdinir Impurity)

CBNumber:: CB52693966

Molecular Formula:: C13H11N3O6S

Molecular Weight:: 337.31

MDL Number:

MOL File:: 1356842-10-8.mol

Last updated:2023-05-15 10:43:50

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(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Properties

Density	1.84±0.1 g/cm3(Predicted)
solubility	Chloroform (Very Slightly, Heated), Ethyl Acetate (Slightly), Methanol (Slightly）
pka	2.80±0.50(Predicted)
form	Solid
color	Pale Yellow to Brown
Stability	Light Sensitive
FDA UNII	0788M5CZWL

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	H943595	(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicAcid	1356842-10-8	5mg	$1455	2021-12-16	Buy

Product number	Packaging	Price	Buy
H943595	5mg	$1455	Buy

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Chemical Properties,Uses,Production

Chemical Properties

Yellow Solid

Uses

Cefdinir (C242670) impurity.

Uses

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid is a Cefdinir (C242670) impurity, Cefidnal Isoxazole Analogue(USP).

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

(6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Suppliers

Global( 39)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
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	32344	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
ChemStrong Scientific Co.,Ltd	0755-66853366 13670046396	sales@chem-strong.com	China	17982	56
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Wellman Pharmaceutical Group Limited	027-027-83778875 15807197853	15807197853@163.com	China	3978	58
XinYao(Shenzhen) Biological Technology Co., Ltd.	0755-89880280	3004662104@qq.com	China	1830	58

Supplier	Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
LEAPCHEM CO., LTD.	58
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
ChemStrong Scientific Co.,Ltd	56
BOC Sciences	65
Wellman Pharmaceutical Group Limited	58
XinYao(Shenzhen) Biological Technology Co., Ltd.	58

1356842-10-8((6R,7R)-7-(4-Hydroxyisoxazole-3-carboxaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid)Related Search:

2-ISOPROPENYL-2-OXAZOLINE 99+% 5-Methyl-3-phenylisoxazole-4-carbonyl chloride Cefdinir Impurity S (R,Z)-2-((R)-((Z)-2-(2-aMinothiazol-4-yl)-2-(hydroxyiMino)acetaMido)(carboxy)Methyl)-5-ethylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid D-2-Phenylglycine

Cefdinan impurity S (6R-trans)-7-[(2,2-diMethyl-1-oxopropyl)aMino]-3-Methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2- Cefdinir Impurity N D(-)-Phenylglycinamide 2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetic acid

Phenylglycylcefalexin 7-AVCA Cefdinir Impurity M 3-Hydroxy-4-Methyl-2(5H)-thiophenone (6R,7R)-7-((Z)-2-(2-aMinothiazol-4-yl)-2-(hydroxyiMino)acetaMido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide

H-D-PHG-OME HCL (6R-trans)-7-[[(2-AMino-4-thiazolyl)acetyl]aMino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Cefdinir Impurity E

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Cefdinir USP Impurity G Cefdinir Isoxazole Analogue 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(4,5-dihydro-4-oxo-3-isoxazolyl)carbonyl]amino]-3-ethenyl-8-oxo-, (6R,7R)- Cefdinir Isoxazole Analog (USP) (6R,7R)-3-ethenyl-7-[(4-hydroxy-1,2-oxazole-3-carbonyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefdinir Isoxazole Analog Cefdinir isoxazole Cefdinir Impurity F: (6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic Acid Cefdinir Impurity 40 (6R,7R)-7-(4-Hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefdinir Impurity) Cefdinir Isoxazole (Cefdinir Ketone Impurity 1) Cefdinir isooxazole(cephacloxime impurity 1) 1356842-10-8 Chiral Reagents, Impurity, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds