Oxolinic acid
2 Inquiries
14698-29-4
2026-07-11
D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
Oxolinic acid
OXOLINIC ACID
Oxolinic
Quick DetailsProName:Oxolinic acid
CasNo:14698-29-4
Molecular Formula:C13H11NO5
Appearance:White or almost white crystalline powder,tasteless
Application:Veterinary drugs
DeliveryTime:prompt shipment
PackAge:25kg/drum
Port:Hangzhou,Shanghai,China
ProductionCapacity:Metric Ton/Day
Purity:99.0%min
Storage:cool and dry
Transportation:by sea ,air or express
LimitNum:1 Kilogram
Superiorityconform with EP6.5 standard.
Details
Characteristics
An almost White or pale yellow crystalline powder
Identification
UV absorption max at 260、322and336nm.
IR spectra is consistent with CRS.
TLC
Appearances of solution
Clear and not more intensely coloured than reference solution B
Related substance（by TLC)
Impurity B ≤0.2%
Impurity A and C ≤0.4%
Loss on drying
≤0.5%
Sulphated Ash
≤0.1%
Heavy metals
≤10ppm
Assay
98.0%~102.0% of C13H11NO5 on dried basis
Basic Info-
Product Name:
Oxolinic acid
Other Name:1,3-Dioxolo[4,5-g]quinoline-7-carboxylic acid,5-ethyl-5,8-dihydro-8-oxo-;5-Ethyl-5,8-dihydro-8-oxo-1,3-dioxolo[4,5-g]quinoline-7-carboxylic acid;W 4565;1-Ethyl-1,4-dihydro-6,7-methylenedioxy-4-oxo-3-quinolinecarboxylic acid;Oxolinic acid;1-Ethyl-6,7-methylenedioxy-4-quinolone-3-carboxylic acid;Prodoxal;Ultibid;Gramurin;Dioxacin;Starner;Starner 20WP;Inoxyl;Uroxin;Utibid;Uroxol;NSC 110364;Pietil;Uro-Alvar;Emyrenil;Urotrate;Uritrate;Prodoxol;Nidantin;Urinox;Ossian;Oxoboi;S 0208;81032-31-7;1135442-99-7
CAS No.:14698-29-4
Molecular Formula:C13H11NO5
InChIKeys:InChIKey=KYGZCKSPAKDVKC-UHFFFAOYSA-N
Molecular Weight:261.23
Exact Mass:261.23
EC Number:238-750-8
UNII:L0A22B22FT
NSC Number:758177|110364
DSSTox ID:DTXSID1021089
Color/Form:CRYSTALS FROM DIMETHYLFORMAMIDE
ATC Code:J - Antiinfectives for systemic use
HScode:29349990
Categories:
Characteristics-
PSA:
76.1
XLogP3:-0.2
Appearance:White Crystalline Powder
Density:1.3038 (rough estimate)
Melting Point:314-316 °C
Boiling Point:473℃
Flash Point:>110°(230°F)
Refractive Index:1.5500 (estimate)
Water Solubility:Soluble in 0.5N NaOH with warming
Storage Conditions:2-8°C
Vapor Pressure:9.24E-10mmHg at 25°C
Toxicity:LD50 in mice, rats (mg/kg): >6000, >2000 orally (Turner)
Collision Cross Section:149.1 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|147.8 Ų [M+H]+ [CCS Type: TW]|152.5 Ų [M+H]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|167.2 Ų [M+Na]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|150.35 Ų [M+H]+
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP
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Location:
1613 Guangyin Building,No.42 E.Fengqi Road,Hangzhou,310012 China.
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
7
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
11-50
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Year of Establishment:
2011
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Pakistan
Oxolanic acid
300 KG Nov 10, 2025 
India
Oxolinic acid
20 KG Jan 8, 2025 Post an enquiry for this product
