• 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
5-Aminosalicylic Acid

5-Aminosalicylic Acid

Product ID A5035
Cas No. 89-57-6
Purity ≥98%
Product Unit SizeCostQuantityStock
5 g $41.00 In stock
25 g $132.60 In stock
100 g $408.30 In stock
Bulk Quote

Quicklinks

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

Description

5-Aminosalicylic acid exhibits anti-inflammatory, antioxidative, and anticancer activities; it is clinically used to treat inflammatory bowel disease (IBD), Crohn’s disease, and colitis, as it acts primarily in the colon. In vitro, 5-aminosalicylic acid decreases levels of ROS, increases levels of catalase and PPARγ, and stimulates PTEN signaling. In colorectal cancer cells, this compound decreases proliferation by inhibiting phospholipase D (PLD) activity and mTOR signaling.

Product Info

Cas No.

89-57-6

Purity

≥98%

Formula

C7H7NO3

Formula Wt.

153.14

Chemical Name

5-amino-2-hydroxybenzoic acid

IUPAC Name

5-amino-2-hydroxybenzoic acid

Synonym

5-ASA, Mesalamine, Asacol, Salofalk, 5-amino-2- hydroxybenzoic acid

Melting Point

275-280°C (dec)

Appearance

A white or almost white crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

A5035 MSDS PDF

Info Sheet

A5035 Info Sheet PDF

References

Poh J, Knowles S. Safety of 5-Aminosalicylic Acid Derivatives in Patients with Sensitivity to Acetylsalicylic Acid and Nonsteroidal Anti-inflammatory Drugs. Can J Hosp Pharm. 2014 Jan;67(1):35-8. PMID: 24634525.

Managlia E, Katzman RB, Brown JB, et al. Antioxidant properties of mesalamine in colitis inhibit phosphoinositide 3-kinase signaling in progenitor cells. Inflamm Bowel Dis. 2013 Sep;19(10):2051-60. PMID: 23867870.

Baan B, Dihal AA, Hoff E, et al. 5-Aminosalicylic acid inhibits cell cycle progression in a phospholipase D dependent manner in colorectal cancer. Gut. 2012 Dec;61(12):1708-15. PMID: 22187071.

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

  • T0114

    Taxinin M

    Taxane found in Taxus; DNA polymerase inhibitor...

    ≥98%
  • N1980

    Neuromedin B, pig

    Endogenous bombesin-related peptide, involved i...

    ≥95%
  • O0977

    Octopamine Hydrochloride

    Endogenous biogenic amine, norepinephrine-like ...

    ≥98%
  • A1096

    Acyclovir

    Nucleoside (guanosine) analog; DNA chain termin...

    ≥98%
  • D5868

    Doramapimod

    JNK, ALK, p38 MAPK inhibitor.

    ≥99%
  • R5611

    Rocuronium Bromide

    Non-depolarizing NMJ blocker; nAChR and M2/3 mA...

    ≥98%
  • O610292

    Ophiobolin B

    Naturally occurring sesteterpenoid.

    ≥98%
  • Q8133

    Quinacrine Dihydrochloride Dihydrate

    Cell membrane permeability modulator, topoisome...

    ≥97%
  • O938567

    4-epi-6-Oxodocetaxel

    Docetaxel impurity

    ≥95%
  • C1600

    Carcinoembryonic Antigen (605-613)

    Carcinoembryonic antigen epitope.

    ≥95%
  • T1652

    Teniposide

    Podophyllotoxin derivative; topoisomerase II in...

    ≥97%
  • N1757

    Neostigmine Bromide

    AChE inhibitor.

    ≥92%
  • H9814

    25-Hydroxyvitamin D2

    Vitamin D2, ergocalciferol metabolite; VDR agon...

    ≥98%
  • L0211

    Lactulose

    Synthetic non-digestible disaccharide.

    ≥99%
  • A2056

    Aflatoxin Q1

    Mycotoxin metabolite

    ≥98%
  • F465817

    Flunisolide

    Corticosteroid

    ≥90%
  • A488240

    AMG-337

    Selective inhibitor of c-Met.

    ≥99%
  • C3262

    Ciprofloxacin

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • D3448

    Dimethyl Fumarate

    Fumaric acid methyl ester; nAChR agonist, indir...

    ≥98%
  • T2936

    Thioridazine Hydrochloride

    Piperadine phenothiazine; FIASMA, D1-5, histami...

    ≥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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only