• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Piperacillin

Piperacillin

Product ID P3462
Cas No. 61477-96-1
Purity ≥95%
Product Unit SizeCostQuantityStock
1 g $104.00 In stock
5 g $434.00 In stock
10 g $662.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Piperacillin is a β-lactam antibiotic that inhibits bacterial cell wall synthesis. Piperacillin is often paired with a β-lactamase inhibitor such as Tazobactam, improving its antibacterial efficacy.

Product Info

Cas No.

61477-96-1

Purity

≥95%

Formula

C23H27N5O7S

Formula Wt.

517.56

Chemical Name

[[2S-[2α,5α,6β(S*)]]-6-[[[[(4-ethyl-2,3-dioxo-1- piperazinyl)carbonyl]amino]-phenylacetyl]amino]-3,3- dimethyl-7-oxo-4-Thia-1-azabicyclo[3.2.0]heptane-2- carboxylic acid

IUPAC Name

(2S,5R,6R)-6-[[(2R)-2-[(4-ethyl-2, 3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetyl]amino]-3, 3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Synonym

CCRIS 7362, EINECS 262-811-8

Solubility

Soluble in water.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

P3462 MSDS PDF

Info Sheet

P3462 Info Sheet PDF

References

Fernández-Canigia L, Litterio M, Legaria MC, et al. First national survey of antibiotic susceptibility of the Bacteroides fragilis group: emerging resistance to carbapenems in Argentina. Antimicrob Agents Chemother. 2012 Mar;56(3):1309-14. PMID: 22232282.

Bonfiglio G, Laksai Y, Franceschini N, et al. In vitro activity of piperacillin/tazobactam against 615 Pseudomonas aeruginosa strains isolated in intensive care units. Chemotherapy. 1998 Sep-Oct;44(5):305-12. PMID: 9732144.

Kadima TA, Weiner JH. Mechanism of suppression of piperacillin resistance in enterobacteria by tazobactam. Antimicrob Agents Chemother. 1997 Oct;41(10):2177-83. PMID: 9333044.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • N7332

    NSI-189

    Stem cell neurogenesis inducer.

    ≥99%
  • N344784

    N-Nitroso Valsartan

    Valsartan impurity

    ≥98%
  • E0073

    Ebselen

    Synthetic glutathione peroxidase mimetic; yeast...

    ≥99%
  • Y0052

    Yangonin

    Dienolide kavalactone originally found in Piper...

    ≥98%
  • E325125

    EIDD-2801

    COVID-19 research

    ≥98%
  • O7332

    OSI-027

    mTOR inhibitor.

    ≥99%
  • P1634

    Peimine

    Steroidal alkaloid found in Fritillaria; TRPV1 ...

    ≥98%
  • R2713

    Recombinant HCV-NS4 Antigens

    Recombinant HCV antigen fragment.

    ≥95%
  • F4583

    Flupirtine Maleate

    Kv7 K+ channel activator, NMDA antagonist, GABA...

    ≥98%
  • S0170

    Sarafloxacin Hydrochloride

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥95%
  • C1609

    Cecropin B

    Antimicrobial peptide found in Hyalophora cecro...

    ≥95%
  • N0114

    Nadifloxacin

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥98%
  • A6823

    Argatroban

    Thrombin inhibitor.

    ≥98%
  • H5748

    D,L-Homocysteine Thiolactone Hydrochloride

    Heterocyclic derivative of cysteine, alters pro...

    ≥99%
  • W4096

    WKYMVM-NH2

    Synthetic peptide; FPRL1 agonist.

    ≥95%
  • S680000

    SR144528

    Selective cannabinoid receptor 2 (CB2) inverse ...

    ≥98%
  • C022692

    Carbinoxamine Maleate

    Histamine H1-antagonist

    ≥98%
  • B3373

    Bis(aziridinyl)methylamino Phosphine Sulfide

    Insect sterilizer; mutagenic.

    ≥98%
  • M5793

    Moxifloxacin Free Base

    Fluoroquinolone; topoisomerase IV, topoisomeras...

    ≥98%
  • B4796

    BLZ-945

    CSF-1R Inhibitor.

    ≥95%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only