ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Forensic and veterinary standards >Erythromycin A Enol Ether

Erythromycin A Enol Ether

CAS No.: 33396-29-1

Chemical Name:: Erythromycin A Enol Ether

Synonyms: EM 523;Isoniazid Impurity 16;Erythromycin impurity B;Erythromycin Impurity 5;Erythromycin impurity 05;Erythromycin A Enol Ether;Erythromycin A Enol EtherI;JFVYXJKGJMUGRG-POECJHBWSA-N;Erythromycin Estolate Impurity E;Erythromycin A enol ether, EvoPure

CBNumber:: CB21176304

Molecular Formula:: C37H65NO12

Molecular Weight:: 715.91

MOL File:: 33396-29-1.mol

Modify Date:: 2023/9/4 15:51:00

Request For Quotation

Erythromycin A Enol Ether Properties

Melting point	133-1350C
Boiling point	791.6±60.0 °C(Predicted)
Density	1.20±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Solid
pka	13.45±0.70(Predicted)
color	White to Pale Yellow
CAS DataBase Reference	33396-29-1

SAFETY

Risk and Safety Statements

WGK Germany	3

Erythromycin A Enol Ether price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	05238	Erythromycin A enol ether analytical standard	33396-29-1	5MG	₹49470.25	2022-06-14	Buy

Product number	Packaging	Price	Buy
05238	5MG	₹49470.25	Buy

Erythromycin A Enol Ether Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Erythromycin A enol ether is a degradation product of erythromycin formed under acidic conditions by C6–OH internal attack on the C9 ketone to produce a cyclic enol ether. The rearrangement results in a loss of antibiotic activity. This single reaction was the prime driver for the development of second and third generation erythromycins. Erythromycin A enol ether is an important standard for stability studies.

Erythromycin A Enol Ether Preparation Products And Raw materials

Raw materials

Preparation Products

Erythromycin A Enol Ether Suppliers

Global( 86)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Chemicea Pharmaceuticals Pvt Ltd	+91-918482849343 +91-8482849343	Mumbai, India	461	58	Inquiry
Varanous Labs Pvt Ltd	+91-7036248882 +91-7036248882	Hyderabad, India	1541	58	Inquiry
SynZeal Research Pvt Ltd	+1 226-802-2078	Gujarat, India	6522	58	Inquiry
Anant Pharmaceuticals Pvt. ltd	+91 8550986868	Maharashtra, India	736	58	Inquiry
Pharma Affiliates	172-5066494	Haryana, India	6761	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Equilife Laboratories Private Limited	08046060585	Pune, India	47	58	Inquiry
BOC Sciences	16314854226; +16314854226	United States	19743	58	Inquiry
sgtlifesciences pvt ltd	+8617013299288	China	12382	58	Inquiry

Supplier	Advantage
Chemicea Pharmaceuticals Pvt Ltd	58
Varanous Labs Pvt Ltd	58
SynZeal Research Pvt Ltd	58
Anant Pharmaceuticals Pvt. ltd	58
Pharma Affiliates	58
CLEARSYNTH LABS LTD.	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Equilife Laboratories Private Limited	58
BOC Sciences	58
sgtlifesciences pvt ltd	58

Erythromycin A Enol Ether Spectrum

Erythromycin A Enol Ether(33396-29-1)¹HNMR

33396-29-1(Erythromycin A Enol Ether)Related Search:

ERYTHROMYCIN B 1,2-Bis(4-pyridylcarbonyl)hydrazine 3,6-DI-4-PYRIDYL-1,2,4,5-TETRAZINE 2,5-BIS(4-PYRIDYL)-1,3,4-OXADIAZOLE 3,6-di(4-pyridinyl)-1,4-dihydro-1,2,4,5-tetraazine

N-Demethyl-N-Propanoyl Erythromycin erythronolide B Erythromycin EDiscontinued ANHYDROERYTHROMYCIN A N-DEMETHYL ERYTHROMYCIN A

16-Hydroxyerythromycin Erythromycin ERYTHROMYCIN IMP. E (EP): ERYTHROMYCIN A ENOL ETHER PSEUDO ERYTHROMYCIN A ENOL ETHER Idremcinal

Erythromycin A Enol Ether

chevron_left

1of4

chevron_right

11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3,4-dihydroxy-9-(5-hydroxy-4-methoxy-4,6-dimethyl-tetrahydro-pyran-2-yloxy)-2,4,8,10,12,14-hexamethyl-6,15-dioxa-bicyclo[10.2.1]pentadec-1(14)-en-7-one (6R)-6-Deoxy-9-deoxo-6,9-epoxy-8,9-didehydroerythromycin 6,9-Epoxy-8,9-didehydro-9-deoxo-6-deoxyerythromycin 6-Deoxy-9-deoxo-8,9-didehydro-6,9-epoxyerythromycin 6β,9-Epoxy-8,9-didehydro-9-deoxo-6-deoxyerythromycin 9-Deoxo-6-deoxy-6,9-epoxy-8,9-didehydroerythromycin Erythromycin A Enol Ether EM 523 Erythromycin impurity B JFVYXJKGJMUGRG-POECJHBWSA-N Erythromycin Impurity 5 Erythromycin EP Impurity E/Erythromycin A Enol Ether/(2R,3R,4S,5R,8R,9S,10S,11R,12R)-9-[(2,6-dideoxy-3- C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]- 5-ethyl-3,4-dihydroxy-2,4,8,10,12,14-hexamethyl- 11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylohexopyr Erythromycin Impurity 5(Erythromycin EP Impurity E) Erythromycin Impurit E:(erythromycin A enol ether) Erythromycin EP Impurity E (Erythromycin A Enol Ether) Erythromycin, 8,9-didehydro-9-deoxo-6-deoxy-6,9-epoxy- Isoniazid Impurity 16 Erythromycin A Enol EtherI Erythromycin Lactobionate EP Impurity E Inhibitor,inhibit,Acidic,Erythromycin A enol ether,degradation Erythromycin Estolate EP Impurity E Erythromycin Ethylsuccinate EP Impurity E Erythromycin Estolate Impurity E Erythromycin Stearate EP Impurity E Erythromycin impurity 05 Erythromycin A enol ether, EvoPure (2R,3R,4S,5R,8R,9S,10S,11R,12R)-9-[(2,6-dideoxy-3-C-methyl- 3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3,4-dihydroxy- 2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)- β-D-xylohexopyranosyl]oxy]-6,15-dioxabicyclo[10.2.1]pentadec- 1(14)-en-7-one 33396-29-1 C37H65NO12 Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Chromatography Drugs&Metabolites Forensic and Veterinary Standards Neat CompoundsAnalytical Standards Pharmacology Standards Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals Various Metabolites and Impurities