PIPEMIDIC ACID

PRODUCT IDENTIFICATION

CAS NO. 51940-44-4

PIPEMIDIC ACID

EINECS NO. 206-864-7
FORMULA C14H17N5O33H2O
MOL WT. 357.35

H.S. CODE

 

TOXICITY

 

SYNONYMS  
8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido (2,3-d)pyrimidine-6-carboxylic acid, Trihydrate;

CLASSIFICATION

FLUOROQUINOLONES /

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE white to off-white powder
MELTING POINT  
BOILING POINT  
SPECIFIC GRAVITY  
SOLUBILITY IN WATER Insoluble
pH  
VAPOR DENSITY

 

AUTOIGNITION

 

NFPA RATINGS

 

REFRACTIVE INDEX

 
FLASH POINT

 

STABILITY

Stable under ordinary conditions

GENERAL DESCRIPTION & APPLICATIONS

Fluoroquinolones belong to a group of synthetic antibiotics that are derived from basic structure of nalidixic acid and have substituents at N-1, C-5, C-7, position 8 and a fluorine atom at position 6. There are also polycyclic derivatives. Quinolone antibiotics have a ketone at position 4 and a carboxylic group at position 3. Fluoroquinolones inhibit the bacterial DNA gyrase or the topoisomerase IV enzyme, resulting the inhibition of DNA replication and transcription. Fluorine at position 6 enhances gyrase inhibition and cell penetration. Piperaziny substituents provide activity against Gram-negative bacteria and pyrrolidinyl moiety is active against Gram-positive cocci. They improve water solubility needed oral application. The function substituted at position 8 IS to control anaerobe activity.
 
Fluoroquinolone

Substituent

Substituted at N-1

 

Norfloxacin

Ethyl

Enoxacin

Ethyl

Lomefloxacin

Ethyl

Fleroxacin

Fluoro ethyl

Difloxacin

Fluorophenyl

Temafloxacin

Difluorophenyl

Trovafloxacin

Difluorophenyl

Amifloxacin

Methyl amino

Ciprofloxacin

Cyclopropyl

Grepafloxacin

Cyclopropyl

Alumofloxacin

Cyclopropyl

Gemifloxacin

Cyclopropyl

Moxifloxacin

Cyclopropyl

Ecenofloxacin

Cyclopropyl

Balofloxacin

Cyclopropyl

Substituted at C-5

 

Sparfloxacin

Amine

Grepafloxacin

Methyl

Substituted at C-7

 

Trovafloxacin

Bicyclic

Moxifloxacin

Bicyclic

Danafloxacin

Bicyclic

Garenoxacin

Bicyclic

Ciprofloxacin

Piperazinyl

Lomefloxacin

Piperazinyl

Norfloxacin

Piperazinyl

Fleroxacin

Piperazinyl

Ofloxacin

Piperazinyl

Sparfloxacin

Piperazinyl

Grepafloxacin

Piperazinyl

Gatafloxacin

Piperazinyl

Levofloxacin

Piperazinyl

Clinafloxacin

Pyrrolidinyl

Nadifloxacin

Pyrrolidinyl

Sitafloxacin

Pyrrolidinyl

Irloxacin

Pyrryl

Balofloxacin

Piperidinyl

Substituted at position 8

 

Sparfloxacin

F

Lomefloxacin

F

Fleroxacin

F

Ciprofloxacin

CH2

Temafloxacin

CH2

Pefloxacin

CH2

Norfloxacin

CH2

Grepafloxacin

CH2

Clinafloxacin

Cl

Sitafloxacin

Cl

Enoxacin

N

Tosufloxacin

N

Gemifloxacin

N

Trovafloxacin

N

Ecenofloxacin

N

Alatrofloxacin

N

Gatifloxacin

Methoxy

Pazufloxacin

Methoxy

Balofloxacin

Methoxy

Moxifloxacin

Methoxy

Garenoxacin

Methoxy

Tricyclic derivatives

 

Abufloxacin

 

Droxacin

 

Flumequine

 

Levofloxacin

 

Marbofloxacin

 

Miloxacin

 

Ofloxacin

 

Oxolinic acid

 

Pazufloxacin

 

Prulifloxacin

 

Rufloxacin

 

Verbafloxacin

 

SALES SPECIFICATION

APPEARANCE

white to off-white powder
ASSAY

98.5 - 102.0%

BIBLIOGRAPHY

BP VET 98

TRANSPORTATION
PACKING
25kgs in fiber drum
HAZARD CLASS  
UN NO.  
OTHER INFORMATION
Hazard Symbols: n/a, Risk Phrases: 42/43, Safety Phrases: 22-36/37-45
PRICE INFORMATION
Click to open the table

 

Click to close the table