desmethylazelastine

desmethylazelastine Suppliers list

Company Name:	Hubei Jusheng Technology Co.,Ltd.
Tel:	18871490254
Email:	linda@hubeijusheng.com
Products Intro:	Product Name:N-Desmethyl Azelastine CAS:47491-38-3 Purity:99% Package:5KG;1KG

Company Name:	Standardpharm Co. Ltd.
Tel:	86-714-3992388
Email:	overseasales1@yongstandards.com
Products Intro:	Product Name:Azelastine Impurity 6(EP Impurity D) CAS:53242-89-9_ Purity:99% Package:10mg;25mg;50mg;100mg

Company Name:	BOC Sciences
Tel:	+1-631-485-4226
Email:	inquiry@bocsci.com
Products Intro:	Product Name:N-Desmethyl Azelastine CAS:47491-38-3 Purity:> 95% Package:50 mg Remarks:Reach out to us for more information about custom solutions.

Company Name:	ShenZhen Trendseen Biological Technology Co.,Ltd.
Tel:	13417589054
Email:	trendseenbio@gmail.com
Products Intro:	Product Name:N-DesMethylAzelastine CAS:47491-38-3 Purity:99% Package:1kg；25kg

Company Name:	Zibo Hangyu Biotechnology Development Co., Ltd
Tel:	+86-0533-2185556 +8615965530500
Email:	nickzhang@hangyubiotech.com
Products Intro:	CAS:47491-38-3 Purity:0.99 Package:5KG;1KG

desmethylazelastine Basic information

Product Name:	desmethylazelastine
Synonyms:	4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1H-azepin-4-yl)-1(2H)-phthalazinone;Demethylazelastine;N-Desmethyl Azelastine;Azelastine Hydrochloride Impurity;4-(p-Chlorobenzyl)-2-[(hexahydro-1H-azepin)-4-yl]phthalazin-1(2H)-one;Azelastin IMP;N-Desmethyl Azelastine (1.0mg/ml in DMSO);Azelastine Impurity 6
CAS:	47491-38-3
MF:	C21H22ClN3O
MW:	367.87
EINECS:
Product Categories:	Various Metabolites and Impurities;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals
Mol File:	47491-38-3.mol

desmethylazelastine Chemical Properties

Melting point	90-95°C
Boiling point	544.1±60.0 °C(Predicted)
density	1.29±0.1 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	10.49±0.40(Predicted)
color	Pale Yellow to Light Yellow

Safety Information

MSDS Information

desmethylazelastine Usage And Synthesis

Chemical Properties

Pale Yellow Solid

Uses

The main phase I metabolites of Azelastine.

in vivo

1.19Pharmacokinetic parameters of desmethylazelastine after a single oral administration of 1.0 mg/kg azelastine hydrochloride in guinea pigs^[1].

^[a] For lung, the unit in grams (g) instead of milliliter (mL). ^[b] Mean value calculated from all time points.

desmethylazelastine Preparation Products And Raw materials

Tag:desmethylazelastine(47491-38-3) Related Product Information

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