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Fexofenadinone

CAS No.
76811-98-8
Chemical Name:
Fexofenadinone
Synonyms
Fexofenadinone;FEXOFEDINE IMP-A;fexofenadine Imp-A;Fexofenadine EP Imp A;FEXOFEDINE IMPURITY A;Fexofenadine EP Impurity A;Fexofenadine EP Impurity 1;Fexofenadine impurity A CRS;2-[4-[4-[4-(Hydroxydiphenylmethyl)p;Fexofenadine USP Related Compound A
CBNumber:
CB42470287
Molecular Formula:
C32H37NO4
Molecular Weight:
499.65
MDL Number:
MOL File:
76811-98-8.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

Fexofenadinone Properties

Melting point 164-166 °C
Boiling point 693.9±55.0 °C(Predicted)
Density 1.165
storage temp. Hygroscopic, Refrigerator, Under inert atmosphere
solubility Aqueous Acid (Slightly), DMSO (Slightly, Heated, Sonicated), Methanol (Very Slightly)
pka 4.16±0.10(Predicted)
color White to Light Grey
Stability Hygroscopic
FDA UNII VJS2R7DKY1

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2933399090

Fexofenadinone price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich Y0000751 Fexofenadine impurity A, European Pharmacopoeia (EP) Reference Standard 76811-98-8 y0000751 $153 2024-03-01 Buy
Sigma-Aldrich PHR2454 Fexofenadine Related Compound A PharmaceuticalSecondaryStandard;CertifiedReferenceMaterial 76811-98-8 50MG $534 2024-03-01 Buy
Sigma-Aldrich 1270388 Fexofenadine Related Compound A 76811-98-8 25mg $1490 2024-03-01 Buy
TRC F322520 Fexofenadinone 76811-98-8 25mg $100 2021-12-16 Buy
TRC F322520 Fexofenadinone 76811-98-8 1g $525 2021-12-16 Buy
Product number Packaging Price Buy
Y0000751 y0000751 $153 Buy
PHR2454 50MG $534 Buy
1270388 25mg $1490 Buy
F322520 25mg $100 Buy
F322520 1g $525 Buy

Fexofenadinone Chemical Properties,Uses,Production

Chemical Properties

Off-White to Light Grey Solid

Uses

The oxo analogue of Fexofenadine (F322470); H1-histamine receptor antagonist and an active metabolite of Terfenadine (T114500).

Fexofenadinone Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 89)Suppliers
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Standardpharm Co. Ltd.
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BOC Sciences
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CONIER CHEM AND PHARMA LIMITED
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CR Corporation Limited
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sgtlifesciences pvt ltd
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China National Standard Pharmaceutical Corporation Limited
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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
Adamas Reagent, Ltd. 400-6009262 16621234537 chenyj@titansci.com China 14103 59
4-((4-(4-Hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl)-a,a-dimethyl-phenylacetic acid Fexofenadinone Fexofenadine Related Compound A (25 mg) (4-[1-oxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-alpha,alpha-dimethyl benzeneacetic acid) 2-[4-[4-[4-(HydroxydiphenylMethyl)-1-piperidinyl]-1-oxobutyl]phenyl]-2,2-diMethylacetic Acid 4-[1-Oxo-4-[4-(hydroxydiphenylMethyl)-1-piperidinyl]butyl]-α,α-diMethylbenzeneacetic Acid 4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethylphenylacetic acid 2-(4-(4-(4-(hydroxydiphenylmethyl)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic acid Fexofenadine EP Impurity A CUSTOMS SYNTHESIZED CHEMICAL COMPOUNDSMETHYL 2-(4-(4-(4-(HYDROXYDIPHENYLMETHYL)PIPERIDIN-1- YL) BUTANOYL)PHENYL)-2-ME Fexofenadine hydrochloride impurity A (EP)-G Fexofenadine hydrochloride impurity A (EP) Fexofenadine Hydrochloride EP Impurity A Fexofenadine Impurity 1(Fexofenadine EP Impurity A) Fexofenadine EP Imp A 2-[4-[4-[4-(Hydroxydiphenylmethyl)p Fexofenadine impurity A CRS Benzeneacetic acid, 4-[4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethyl- 4-(4- (4-hydroxydiphenylmethyl) -1-piperidyl) -1-oxybutyl) -a, A-dimethylphenylacetic acid fexofenadine Imp-A Fexofenadine EP Impurity A/ Fexofenadine Related Compound A (Fexofenadinone) Fexofenadine impurity A (Y0000751)Q: What is Fexofenadine impurity A (Y0000751) Q: What is the CAS Number of Fexofenadine impurity A (Y0000751) Fexofenadine EP Impurity AQ: What is Fexofenadine EP Impurity A Q: What is the CAS Number of Fexofenadine EP Impurity A Q: What is the storage condition of Fexofenadine EP Impurity A Q: What are the applications of Fexofenadine EP Impurity A Fexofenadine Related Compound A (4-[1-oxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-alpha,a (1270388) Fexofenadine USP Related Compound A 2-(4-(4-(4-(Hydroxydiphenylmethyl)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic acid (Fexofenadine Impurity) 2-(4-{4-[4-(Hydroxy-diphenyl-methyl)-piperidin-1-yl]-butyryl}-phenyl)-2-methyl-propionic acid FEXOFEDINE IMP-A FEXOFEDINE IMPURITY A Fexofenadine EP Impurity A Fexofenadine USP related compound A Fexofenadine EP Impurity 1 76811-98-8 Aromatics Heterocycles Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals