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Factory supply pure 99% Pipemidic acid powder CAS 51940-44-4 Pharmaceutical Raw material buy - image1

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Factory supply pure 99% Pipemidic acid powder CAS 51940-44-4 Pharmaceutical Raw material

Name: Factory supply pure 99% Pipemidic acid powder CAS 51940-44-4 Pharmaceutical Raw material
Brand: HNB-BIOTECH
SKU: pr2603241205
Price: 115 USD
Availability: InStock

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CAS No.:

51940-44-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI/SHENSHEN/GUANGZHOU/SHENZHEN/QINGDAO

Brand:

HNB-BIOTECH

Packaging:

25kg/carton drum; 100g/1kg/aluminium foil bag

Price valid (until):

2026-04-24

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HNB Biotech

Company Type:

Manufactory

Location:

China

Payment Terms:

L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Factory supply pure 99% Pipemidic acid powder CAS 51940-44-4 Pharmaceutical Raw material

The info as below just for reference.
For real & more products' details, feel free to contact us at any time.

Product Information
Product Name	Pipemidic Acid
Assay	99%
Apprearance	Yellow crystalline powder
Package	100g/1kg/carton; 25kg/drum
Payment	Alipay; TT; Credit Card, Wise
Shipment	DHL; FedEx, EMS; Air; Sea
Standard	USP/EP/CP/BP
Storage	Sealed in dark and dry place
Shelf Life	2 Years

This product is in STOCK now, packed with 25kg carton drum, small amount sample avalailable for your checking, feel free to contact us please, we will help you~

Shop Factory supply pure 99% Pipemidic acid powder CAS 51940-44-4 Pharmaceutical Raw material-Detailed Image 3

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The advantage to choose HNB Biotech Company:
Before-Sale Service:
---Any inquiries will be replied within 12 hours.
---Golden Manufactory under ISO/GMP with large stock.
---Dedication to quality,We have strict quality control system.
---OEM/ODM Available.
---Sample is available for your evaluation & Formulation development.
---Low MOQ: No worry about the big MOQ.
---Fast Delivery: Narmolly grt it within 7-10 days after confirming the order.
---Convenient Payment: Trade Assurance(Visa or Credit card), Wise or TT

After-Sale Service:
---International Authorized Third-Party Test For The Products You Demand.
---60 Days Garrantee of quality of goods.

What's more:
Looking forward to having a long-term cooperation with us in China !
Welcome to visit our factory ! ! !

Feel free to contact us for the New Batch of COA Please.

About US

Xi'an Harmonious Natural Biotechnology Co., Ltd. was founded in 2010, and located in Xian International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the leading researcher and one of the biggest manufacturer in high technology API area. There are 8 experts in our research team. We insist in innovation and produce high quality products. And GMP standard workshop and complete stainless extraction equipment.

We have 3 sales departments over 20 people and sell our products all over the world. We also have strong professional research and development team, talented personnel and completely equipped laboratory for the quality controlling. Various Detection Device is equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

HNB Biotech mainly engaged in export of products including, without limitation, pharmaceutical raw materials both for Veterinary and human, also Vitamins, Amino Acids, Probiotics, minerals, plant extract, feed and food additives. Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.

Passion to innovate, Power to deliver !

Shop ISO Supply 747-36-4 Hydroxychloroquine Sulfate Powder Stock Anti-Virus Raw Material Medicine Grade-Detailed Image 10

ECHEMI Editorial Reference

Pipemidic scid is a new antibacterial agent, is active against Pseudomonas aeruginosa.
Solid
Pipemidic acid is a pyridopyrimidine that is 5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid substituted at position 2 by a piperazin-1-yl group and at position 8 by an ethyl group. A synthetic broad-spectrum antibacterial, it is used for treatment of gastrointestinal, biliary, and urinary infections. It has a role as an antibacterial drug and a DNA synthesis inhibitor. It is a monocarboxylic acid, an amino acid, a N-arylpiperazine, a pyridopyrimidine and a quinolone antibiotic.|Pipemidic Acid is a pyridopyrimidine antibiotic derivative of piromidic acid with activity against gram-negative bacteria, as well as some gram-positive bacteria. Pipemidic acid exhibits greater activity than piromidic acid or nalidixic acid and shows moderate activity against bacteria that are resistant to piromidic acid and nalidixic acid.|Antimicrobial against Gram negative and some Gram positive bacteria. It is protein bound and concentrated in bile and urine and used for gastrointestinal, biliary, and urinary infections.

Certificates

Basic Info

Product Name:

Pipemidic acid

Other Name:

Pyrido[2,3-d]pyrimidine-6-carboxylic acid,8-ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)-;8-Ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido[2,3-d]pyrimidine-6-carboxylic acid;Pipemidic acid;Deblaston;Uromidin;Palin;Dolcol;Uroval;Pi-Coli;Urosten;Pipedac;Memento 400;Pipurin;Tractur;1489RB;Pipeacid;Uropimid;Pipemid;Filtrax;8-Ethyl-2-(piperazin-1-yl)-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid;108911-86-0;56451-79-7

CAS No.:

51940-44-4

Molecular Formula:

C14H17N5O3

InChIKeys:

InChIKey=JOHZPMXAZQZXHR-UHFFFAOYSA-N

Molecular Weight:

303.32

Exact Mass:

303.32

EC Number:

257-530-2

UNII:

LT12J5HVR8

NSC Number:

758160

DSSTox ID:

DTXSID3023479

NCI Thesaurus Code:

C66394

ATC Code:

J - Antiinfectives for systemic use

HScode:

29335990

Categories:

Synthetic Anti-infective Drugs

Characteristics

PSA:

98.7

XLogP3:

-2.15

Appearance:

Solid

Density:

1.4±0.1 g/cm3

Melting Point:

253-255 °C

Boiling Point:

717℃

Flash Point:

>110°(230°F)

Refractive Index:

1.617

Water Solubility:

soluble in 1N sodium hydroxide or in DMSO. Insoluble in water;1 M NaOH: soluble 50mg/mL

Toxicity:

LD50 in mice (mg/kg): 4000 orally; 1000 i.p., 50 i.v. (Ficicchia)

Collision Cross Section:

171 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|174.3 Å² [M+H]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|185.6 Å² [M+Na]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|172.63 Å² [M+H]+

See More Pipemidic acid Properties 

Hazard Identification

Classification of the substance or mixture

Skin sensitization, Category 1

Respiratory sensitization, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H317 May cause an allergic skin reaction H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P284 [In case of inadequate ventilation] wear respiratory protection.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
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 Storage

Precautions 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.

See More Pipemidic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive

Location:
6 floor Baoyilongji Building B Weiyang Area, Fengcheng 8 Road, Xi'an city, Shaanxi, 710000, China

Payment Terms:
L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2017

Company Certificates
- ISO
- ISO
Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian

International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the

leading researcher and one of the biggest manufacturer in high technology API area.

There are 8 experts in our research team. We insist in innovation and produce high quality

products. And GMP standard workshop and complete stainless extraction equipment.

We have 2 sales departments over 20 people and sell our products all over the world.

We also have strong professional research and development team, talented personnel and

completely equipped laboratory for the quality controlling. Various Detection Device is

equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

HNB mainly engaged in export of products including, without limitation, pharmaceutical raw

materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

extract, feed and food additives.

Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

from both home and abroad.

Passion to innovate, Power to deliver !

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
China	Pipemidic Acid Powder	41 KG	Jun 25, 2026

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Factory supply pure 99% Pipemidic acid powder CAS 51940-44-4 Pharmaceutical Raw material

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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