• 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
Hydroquinone

Hydroquinone

Product ID H9618
Cas No. 123-31-9
Purity ≥96%
Product Unit SizeCostQuantityStock
50 g $43.10 In stock
Bulk Quote

Quicklinks

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

Description

Hydroquinone is a basic phenol structure that is commercially used in skin whitening treatments and photography development; it displays oxidoreductive activity. Hydroquinone was initially produced by fire beetles and is also found in propolis and castorerum. Hydroquinone may inhibit topoisomerase II and induce DNA damage.

Product Info

Cas No.

123-31-9

Purity

≥96%

Formula

C6H6O2

Formula Wt.

110.11

Chemical Name

1,4-Benzenediol

IUPAC Name

benzene-1,4-diol

Synonym

Aida, Eldoquin, Eldopaque, Tecquinol

Melting Point

170-171°C

Solubility

Soluble in alcohol or ether. Slightly soluble in benzene.

Appearance

White to off-white powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

H9618 MSDS PDF

Info Sheet

H9618 Info Sheet PDF

References

Mondrala S, Eastmond DA. Topoisomerase II inhibition by the bioactivated benzene metabolite hydroquinone involves multiple mechanisms. Chem Biol Interact. 2010 Mar 19;184(1-2):259-68. PMID: 20034485.

Ji Z, Zhang L, Guo W, et al. The benzene metabolite, hydroquinone and etoposide both induce endoreduplication in human lymphoblastoid TK6 cells. Mutagenesis. 2009 Jul;24(4):367-72. PMID: 19491217.

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

  • D0005

    Dabrafenib Mesylate

    B-Raf and c-Raf inhibitor.
    ≥98%
  • W0247

    Walrycin B

    Walrycin response regulator inhibitor.
    ≥98%
  • C1176

    CCT-128930

    Pyrrolopyrimidine; Akt inhibitor.
    ≥98%
  • B6804

    Bradykinin (1-6)

    Natriuretic, vasodilatory peptide fragment; B1/2 a...
    ≥95%
  • I7658

    1-Isothiocyanato-9-(methylsulfonyl)-nonane

    Synthetic ITC, erysolin analog.
    ≥98%
  • M4652

    MLN8237

    AurKA inhibitor.
    ≥98%
  • N1769

    Nerolidol, synthetic

    AChE inhibitor, F0F1-ATP synthase modulator.
    A mixture of cis and trans isomers, ≥96%
  • S3351

    Sincalide

    Peptide fragment of CCK; CCK agonist.
    ≥95%
  • R1779

    13-cis-Retinoic Acid

    Vitamin A metabolite, differentiation inducer; RAR...
    98%
  • P1762

    Peptide YY, pig

    Endogenous neuropeptide, involved in enteric movem...
    ≥98%
  • B5610

    Boc-PRR-AMC

    Peptide, protease substrate.
    ≥98%
  • L0284

    Lavendustin A

    Tyrosine kinase inhibitor.
    ≥97%
  • C4800

    CM346 Hydrochloride

    Potential anxiolytic.
    ≥99%
  • C9881

    Cytochalasin D

    Mycotoxin produced by Aspergillus; actin polymeriz...
    ≥98%
  • E6846

    Erlotinib Hydrochloride

    EGFR inhibitor.
    ≥98%
  • C0372

    Casein Kinase 2 Assay Kit

    Casein kinase 2 substrate.
    ≥95%
  • T0002

    T2 Toxin

    Trichothecene mycotoxin produced by Fusarium, alte...
    ≥98%
  • G1653

    Genistin

    Isoflavone found in soy; SERM.
    ≥98%
  • P8270

    Purvalanol A

    Purine derivative; CDK inhibitor.
    ≥98%
  • I6132

    IPI-145

    p110δ PI3K 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