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Phenazopyridine hydrochloride

$ 1.00 /1KG

Min. Order1G
Purity98%
Cas No 136-40-3
Supply Ability100KG
Update time2019-07-06

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	Phenazopyridine hydrochloride
CAS No	136-40-3
EC-No
Min. Order	1G
Purity	98%
Supply Ability	100KG
Release date	2019/07/06

AD68

Phenazopyridine hydrochloride Basic information

Product Name:	Phenazopyridine hydrochloride
Synonyms:	2,6-diamino-3-(phenylazo)-pyridinmonohydrochloride;3-(phenylazo)-2,6-pyridinediamine,hydrochloride;6-pyridinediamine,3-(phenylazo)-monohydrochloride;azodyne;beta-phenylazo-alpha,alpha’-diaminopyridinehydrochloride;diridone;dolonil;eucistin
CAS:	136-40-3
MF:	C11H11N5.ClH
MW:	249.7
EINECS:	205-243-8
Product Categories:	Intermediates & Fine Chemicals;Pharmaceuticals;Aromatics;Bases & Related Reagents;Heterocycles;Nucleotides;API;Heterocycle-Pyridine series;DILANTIN
Mol File:	136-40-3.mol

Phenazopyridine hydrochloride Chemical Properties

Melting point	139°C
Boiling point	394.6°C (rough estimate)
density	1.2645 (rough estimate)
refractive index	1.6110 (estimate)
storage temp.	Amber Vial, -20°C Freezer
form	Liquid
color	Clear to hazy colorless to yellow
Water Solubility	0.01-0.1 g/100 mL at 20 ºC
Merck	14,7210
InChIKey	QQBPIHBUCMDKFG-GEEYTBSJSA-N
CAS DataBase Reference	136-40-3(CAS DataBase Reference)
EPA Substance Registry System	2,6-Pyridinediamine, 3-(phenylazo)-, monohydrochloride(136-40-3)

Safety Information

Hazard Codes	Xn,C
Risk Statements	22-36/37/38-40-34-42/43
Safety Statements	26-36/37-45-36/37/39-27-22
RIDADR	2811
RTECS	US7875000
Toxicity	LD50 orally in rats: 403 mg/kg (Becker, Swift)

Phenazopyridine hydrochloride Usage And Synthesis

Chemical Properties	Brick-Red Crystals
Uses	An azo dye used in treatment of urinary tract infections. Used as an analgesic (urinary tract).
Uses	anticonvulsant, antieleptic
Uses	therapeutic for urinary tract infections
Uses	Urinary tract analgesic
Definition	ChEBI: A hydrochloride obtained by combining phenazopyridine with one equivalent of hydrochloric acid. A local anesthetic that has topical analgesic effect on mucosa lining of the urinary tract. Its use is limited by problems with toxicity (primarily blood disord rs) and potential carcinogenicity.
General Description	Brick-red microcrystals with a slight violet luster or a purple powder. Aqueous solutions are yellow to brick-red and slightly acidic; they may be stabilized by the addition of 10% glucose. Slightly bitter taste.
Air & Water Reactions	Dust can be explosive when suspended in air at specific concentrations. Phenazopyridine hydrochloride may be sensitive to air and light. . Very slightly water soluble.
Reactivity Profile	Phenazopyridine hydrochloride is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Fire Hazard	Flash point data for Phenazopyridine hydrochloride are not available. Phenazopyridine hydrochloride is probably combustible.

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