| Identification | Back Directory | [Name]
3-(PHENYLAZO)-2,6-PYRIDINEDIAMINE | [CAS]
94-78-0 | [Synonyms]
Proma
Prozil
W 1655
Promazil
Sanopron
Pyrazofen
Promactil
Gastracid
Gastrotest
Plegomazin
phenylazotablet
Phenazopryidine
PHENAZOPYRIDINE
Phenylazo tablet
Phenazopyridine
See P313750
2,6-diamino-3-phenylazopyridine
3-(phenylazo)-6-pyridinediamine
2,6-diamino-3-(phenylazo)-pyridin
2,6-Diamino-3-(phenylazo)pyridine
3-(PHENYLAZO)-2,6-PYRIDINEDIAMINE
3-(Phenylazo)pyridine-2,6-diamine
(6-amino-3-phenylazo-2-pyridyl)amine
3-phenyldiazenylpyridine-2,6-diamine
Pyridine, 2,6-diamino-3-(phenylazo)-
2,6-Pyridinediamine,3-(phenylazo)- (9CI)
3-(PHENYLAZO)-2,6-PYRIDINEDIAMINE, USP24
2,6-Pyridinediamine,3-(2-phenyldiazenyl)-
(E)-3-(phenyldiazenyl)pyridine-2,6-diaMine
3-[(E)-Phenyldiazenyl]-2,6-pyridinediamine
3-(PHENYLAZO)-2,6-PYRIDINEDIAMINE USP/EP/BP
High purity CAS 94-78-0 3-(PHENYLAZO)-2,6-PYRIDINEDIAMINE in stock | [EINECS(EC#)]
202-363-2 | [Molecular Formula]
C11H11N5 | [MDL Number]
MFCD00091843 | [MOL File]
94-78-0.mol | [Molecular Weight]
213.24 |
| Chemical Properties | Back Directory | [Appearance]
Phenazopyridine is a red crystalline compound. Slightly soluble in water. | [Melting point ]
136-137° | [Boiling point ]
343.23°C (rough estimate) | [density ]
1.2597 (rough estimate) | [refractive index ]
1.6880 (estimate) | [storage temp. ]
Amber Vial, -20°C Freezer, Under inert atmosphere | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
pKa 5.15(H2O,t =25) (Uncertain) | [color ]
Red crystals | [Water Solubility ]
904.20g/L(25 ºC) | [BCS Class]
2 | [Stability:]
Light Sensitive | [InChIKey]
QPFYXYFORQJZEC-FOCLMDBBSA-N | [EPA Substance Registry System]
Phenazopyridine (94-78-0) |
| Hazard Information | Back Directory | [Chemical Properties]
Phenazopyridine is a red crystalline compound. Slightly soluble in water. | [Uses]
An azo dye used in treatment of urinary tract infections. Used as an analgesic (urinary tract). | [Definition]
ChEBI: A diaminopyridine that is 2,6-diaminopyridine substituted at position 3 by a phenylazo group. 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 disorder
) and potential carcinogenicity. | [Brand name]
Pyridium (Parke-Davis). | [First aid]
Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a oneway valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. Keep victim warm and quiet. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Medical observation is recommended for 2448 hours after breathing overexposure, as pulmonary edema may be delayed. As first aid for pulmonary edema, a doctor or authorized paramedic may consider administering a drug or other inhalation therapy. | [Shipping]
UN2811 Toxic solids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN3249 Medicine, solid, toxic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials. | [Incompatibilities]
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. | [Originator]
Phenazopyridine
,AroKor Holdings Inc. | [Manufacturing Process]
Phenyldiazene chloride reacted with 2,6-diaminopyridine and in the result 2,6diamino-3-(phenylazo)pyridine was obtained.
In practice it is usually used as monohydrochloride. | [Therapeutic Function]
Urinary analgesic, Antiseptic, Diagnostic aid | [World Health Organization (WHO)]
Phenazopyridine, an azo dye, was introduced in the 1950s as a
urinary antiseptic. It was withdrawn in Greece in 1984 on grounds that it has a
carcinogenic potential but it remains available in other countries, most frequently
as a constituent of combination products. | [Safety Profile]
Moderately toxic by intraperitoneal route. Questionable carcinogen with experimental neoplastigenic data. Used as a local anesthetic. When heated to decomposition it emits toxic fumes of NOx. |
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| Company Name: |
Wanbury Limited
|
| Tel: |
+91-2271963222 +91-2267942222 |
| Website: |
www.wanbury.com |
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