• 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
Uracil

Uracil

Product ID U6901
Cas No. 66-22-8
Purity ≥98%
Product Unit SizeCostQuantityStock
10 g $36.00 In stock
25 g $55.00 In stock
100 g $79.00 In stock
Bulk Quote

Quicklinks

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

Description

Uracil is an endogenous pyrimidine base found in RNA. Derivatives of uracil such as 5-fluorouracil exhibit anticancer chemotherapeutic activity. Other derivatives display antibacterial efficacy. Uracil is used in the synthesis of caffeine and plays a role in glucose metabolism.

Product Info

Cas No.

66-22-8

Purity

≥98%

Formula

C4H4N2O2

Formula Wt.

112.09

Chemical Name

2,4(1H,3H)-Pyrimidinedione

IUPAC Name

1H-pyrimidine-2,4-dione

Synonym

2,4-Dihydroxypyrimidine, 2,4-Pyrimidinediol

Melting Point

335°C

Solubility

Soluble in hot water. Insoluble in alcohol or ether. soluble in ammonia water and other alkalies (pH 9.5).

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

U6901 MSDS PDF

Info Sheet

U6901 Info Sheet PDF

References

Matyugina E, Khandazhinskaya A, Chernousova L, et al. The synthesis and antituberculosis activity of 5'-nor carbocyclic uracil derivatives. Bioorg Med Chem. 2012 Nov 15;20(22):6680-6. PMID: 23062712.

Parker JB, Stivers JT. Dynamics of uracil and 5-fluorouracil in DNA. Biochemistry. 2011 Feb 8;50(5):612-7. PMID: 21190322.

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

  • T1656

    Tenoxicam Impurity B

    Tenoxicam impurity

    ≥98%
  • I0010

    5-(9-Isopropyl-2-morpholino-9H-purin-6-yl)pyrimidin-2-amine

    Intermediate in the synthesis of purine analogs...

    ≥98%
  • G1653

    Genistin

    Isoflavone found in soy; SERM.

    ≥98%
  • O4917

    Omeprazole

    H+/K+ ATPase inhibitor.

    ≥98%
  • A5039

    Amitraz

    Insecticide; α-adrenergic agonist, MAO inhibit...

    ≥97%
  • G0104

    Gabexate Mesylate

    Proteasome inhibitor.

    ≥99%
  • T0116

    2″,3″-Dihydrocephalomannine

    Cephalomannine derivative found in Taxus; poten...

    ≥96%
  • M1745

    Melatonin

    Endogenous hormone involved in circadian rhythm...

    ≥98%
  • C1620

    Ceftiofur Hydrochloride

    β-lactam; penicillin binding protein inhibitor...

    ≥90%
  • E5240

    Leu-Enkephalin

    Endogenous opioid peptide; δOR and μOR agonis...

    ≥95%
  • B9200

    BX-795

    PDK1 inhibitor.

    ≥98%
  • I9060

    IWP-2

    PORCN inhibitor.

    ≥98%
  • R3373

    Risedronate Sodium Hydrate

    Bisphosphonate; inhibits transfer of farnesyl p...

    ≥98%
  • A4515

    Alendronate Monosodium Trihydrate

    Bisphosphonate.

    ≥98%
  • C7097

    Cryptotanshinone

    Quinoid diterpene found in species of Salvia; S...

    ≥90%
  • G4581

    Glucosamine Sulfate Potassium Chloride

    Endogenous amino acid sugar involved in cartila...

    ≥98%
  • E2003

    Efavirenz

    Non-nucleoside RT inhibitor.

    ≥99%
  • S8044

    R,S-Sulforaphane, High Purity

    Phase II enzyme inducer; Nrf2 activator; antiox...

    ≥99%
  • D5692

    Doxifluridine

    5-Fluorouracil prodrug, pyrimidine nucleoside a...

    ≥98%
  • B5875

    Bosutinib, structural isomer

    Bosutinib isomer; Src and Abl inhibitor.

    ≥98%

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