Name | Enrofloxacin |
Synonyms | Enrofloxacin Enrofloxacine ROFLOXACIN BASE enrofloxacin Baytril EnrofloxacinBaseCpv2000 Enorofloxacin hydrochloride ENROFLOXACIN MM(CRM STANDARD) 1,4-dihydro-1-cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-4-oxo-3-quinoli 1-Cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid |
CAS | 93106-60-6 |
EINECS | 618-911-2 |
InChI | InChI=1/C19H22FN3O3/c1-2-21-5-7-22(8-6-21)17-10-16-13(9-15(17)20)18(24)14(19(25)26)11-23(16)12-3-4-12/h9-12H,2-8H2,1H3,(H,25,26) |
Molecular Formula | C19H22FN3O3 |
Molar Mass | 359.39 |
Density | 1.385±0.06 g/cm3(Predicted) |
Melting Point | 225 °C |
Boling Point | 560.5±50.0 °C(Predicted) |
Water Solubility | Soluble in chloroform. Slightly soluble in water. Also soluble in dilute KOH |
Solubility | DMSO:8 mg/ml requires ultrasonic mother liquor storage: sub-package and freeze storage to avoid repeated freezing and thawing;-20 ℃,1 month;-80 ℃,6 months (after dilution, the solution temperature is low and storage may precipitate, and it may be used as soon as possible) Cell experiment: dissolve with DMSO first: dilute with culture medium and dilute |
Appearance | powder or crystals |
Color | Pale Yellow to Light Beige |
Merck | 14,3592 |
BRN | 5307824 |
pKa | 6.43±0.41(Predicted) |
Storage Condition | Sealed in dry,2-8°C |
MDL | MFCD00792463 |
Physical and Chemical Properties | This product belongs to the third generation quinolone antibacterial drug, is a special veterinary drug, is a kind of white or yellowish crystalline needle powder, melting point 221-226 ℃, odorless, tasteless. Commonly used its hydrochloride, lactate, sodium salt. The product is dissolved under acidic or alkaline conditions, slightly soluble in dimethylformamide and chloroform, slightly soluble in methanol, and insoluble in water. The color of this product is deepened by long-term light. It is stored in places with high relative humidity and is easy to absorb moisture and agglomerate. |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
RTECS | VB1993650 |
HS Code | 29339900 |
Toxicity | LD50 in male, female mice (mg/kg): >5000, 4336 orally; ~200, ~200 i.v.; in male rats, male rabbits (mg/kg): >5000, 500-800 orally (Altreuther) |
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