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O-cymen-5-OL also called IPMP with Cas 3228-02-2

  • CAS: 3228-02-2
  • Molecular Formula: C10H14O
  • Molecular Weight: 150.22
  • EINECS: 221-761-7
  • Appearance: White powder or white needle crystalline powder
  • Synonyms : 4-isopropyl-3-methyl phenol; IPMP, Biosol, 1-hydroxy-3-methyl-4-isopropyl benzene; Biosol, 4-Isopropyl-m-cresol, 3-Methyl-4-isopropylphenol, / 4-isopropyl-3-methyl phenol /IPMP; イソプロピルメチルフェノール; o-傘花烴-5-醇; 3-methyl-4-(1-methylethyl)-phenol; O-Cymen-5-ol; IsopropylMethylphenol(IPMP); 3228 02 2; 4-isopropyl-3-methylphenol suppliers; china 4-isopropyl-3-methylphenol factory; Biosol; IPMP; IsopropylMethylphenol(IPMP); 3-Methyl-4-isopropylphenol
  • Product Detail


    Product Tags

    What is O-cymen-5-OL Cas3228-02-2?

    O-cymen-5-ol is one important iso-cresol ingredients are used as cosmetic biocides/preservatives and/or fragrance ingredients. IPMP functions are anti-bacteria, anti-inflammation, Anti-ache, antiseptic. 4-isopropyl-3-methyl phenol is White crystal with melting point 112℃, boiling point 244℃. Solubility at room temperature were approximately: 36% in ethanol, methanol 65%, 50% isopropyl alcohol, butanol 32%, 65% acetone. Insoluble in water.


    Product name O-Cymen-5-OL Batch No. JL20210305
    Cas 3228-02-2 MF Date Mar.05,2021
    Packing 25kgs/drum or 20kgs/drum Analysis Date Mar.05,2021
    Quantity 500kgs Expiry Date Mar.04,2023

    Unilong Supply Super Quality Material for Health Care Lines

    Item Standard Result
    Appearance White powder or white needle crystalline powder Crystalline powder
    Identification (1) Triturate sample with an equal amount of camphor; the mixture liquefles.
    (2) Dissolve a small sample in 1ml of glacial acetic acid, add 6 drops of sulfuric acid and 1 drop of nitric acid; a red-brown color develops.
    (3) To 1g sample add 5ml of a solution of sodium hydroxide (1→10) and heat on a water bath; a colorless or light yellow liquid is obtained. To this liquid add 2 to 3 drops of chloroform, while warm, and shake; a yellow-green color develops.
    (4) The sample solution exhibits a maximum absorbance at the wavelength at 279+2 nm.
    Melting point 110~113℃ 110.4~111.3℃
    Purity (1) Clarity of solution dissolve 3.0g sample in 10ml of ethanol; the solution is clear.
    (2) Organic impurities: TLC
    (3) Heavy metals(Pb)≤10ppm
    (4) Arsenic≤2ppm
    (1) Complies
    (2) Complies
    (3) <20ppm
    (4) <2ppm
    PH 6.5-7.0 6.8
    Assay by HPLC ≥99.0% 99.83%
    Conclusion Confirm with Enterprise Standard 


    1. Cosmetic: As Antiseptic, anti-bacterial, acne, stabilizer usage in facial cleaner, face cream, compact powder, body shower, hair care, perfume, toothpaste, eyeshadow, wipes ect.
    2. Pharmaceuticals: Can be used to inhibit bacterial or fungal skin diseases, oral or anus disinfection
    3. Medicine: as disinfectant for in oral disinfectant, mouthwash, shampoo, toothpaste ect.
    4. Industry: as disinfectant in room, clothes.



    Dosage: Suggested 0.1% (exact dosage should be subject to customer's finial product formulation).


    Packed it in 25kgs drum and keep it away from light at a temperature below 25℃.




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