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CAS 3380-34-5

:

Triclosan

Description:
Triclosan, with the CAS number 3380-34-5, is an antimicrobial agent commonly used in various consumer products, including soaps, toothpaste, and household items, due to its ability to inhibit bacterial growth. It is a synthetic compound belonging to the class of chlorinated aromatic compounds, characterized by its white crystalline solid form at room temperature. Triclosan is lipophilic, which allows it to penetrate cell membranes, disrupting bacterial fatty acid synthesis. Its chemical formula is C12H7Cl3O2, and it has a molecular weight of approximately 289.5 g/mol. Triclosan exhibits broad-spectrum antimicrobial activity against a range of bacteria and fungi, making it effective in preventing infections. However, its widespread use has raised concerns regarding environmental persistence, potential endocrine-disrupting effects, and the development of antibiotic-resistant bacteria. Regulatory agencies have scrutinized its safety, leading to restrictions in certain applications. Overall, while triclosan serves as an effective antimicrobial agent, its environmental and health implications necessitate careful consideration in its use and regulation.
Formula:C12H7Cl3O2
InChI:InChI=1S/C12H7Cl3O2/c13-7-1-3-11(9(15)5-7)17-12-4-2-8(14)6-10(12)16/h1-6,16H
InChI key:InChIKey=XEFQLINVKFYRCS-UHFFFAOYSA-N
SMILES:O(C1=C(Cl)C=C(Cl)C=C1)C2=C(O)C=C(Cl)C=C2
Synonyms:
  • 2',4',4-Trichloro-2-hydroxydiphenyl ether
  • 2',4',4-Trichloro-2-hydroxydiphenylether
  • 2',4,4'-Trichloro-2-hydroxydiphenyl ether
  • 2'-Hydroxy-2,4,4'-Trichloro-Phenylethe
  • 2'-Hydroxy-2,4,4'-trichlorodiphenyl ether
  • 2,2'-Oxybis(1',5'-dichlorophenyl-5-chlorophenol)
  • 2,2′-Oxybis(1′,5′-dichlorophenyl-5-chlorophenol)
  • 2,4,4'-Trichlorine-2'-Hydroxyl Diphenyl Ether
  • 2,4,4'-Trichlorine-2'-Hydroxyl Diphenyl Ethyl
  • 2,4,4'-Trichloro-2'-Hydroxy Diphenylether
  • See more synonyms
products per page.Found 24 products.
  • Triclosan

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:289.54

    Ref: 3B-T1872

    25g
    51.00€
    100g
    127.00€
    500g
    440.00€
  • 5-Chloro-2-(2,4-dichlorophenoxy)phenol, 99%

    Controlled Product
    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formula:C12H7Cl3O2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:289.54

    Ref: 02-L18655

    10g
    39.00€
    100g
    186.00€
    500g
    598.00€
  • Triclosan

    Controlled Product
    CAS:
    Ether-phenols, ether-alcohol-phenols and their halogenated, sulfonated, nitrated or nitrosated derivatives
    Formula:C12H7Cl3O2
    Color and Shape:White Off-White Crystalline Powder
    Molecular weight:287.95116

    Ref: 45-1682206

    200mg
    448.00€
  • Triclosan

    Controlled Product
    CAS:
    Triclosan (Irgasan) is an antibacterial and antifungal agent.
    Formula:C12H7Cl3O2
    Purity:99.63%
    Color and Shape:White Solid Crystalline
    Molecular weight:289.54

    Ref: TM-T1314

    100mg
    41.00€
    1mL*10mM (DMSO)
    45.00€
    500mg
    87.00€
    1g
    114.00€
  • Triclosan

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Molecular weight:289.54

    Ref: 4Z-T-302

    5mg
    To inquire
    100mg
    To inquire
    10mg
    436.00€
    25mg
    623.00€
    50mg
    810.00€
  • Triclosan

    Controlled Product
    CAS:
    Triclosan
    Formula:C12H7Cl3O2
    Purity:99.5%
    Color and Shape:Solid
    Molecular weight:289.54

    Ref: 54-BUP14852

    1kg
    To inquire
    100mg
    59.00€
    500mg
    130.00€
    1g
    186.00€
  • Triclosan, USP grade

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Purity:≤ 0.1%
    Color and Shape:White crystalline powder or crystals
    Molecular weight:289.55

    Ref: 7W-GP4689

    ne
    To inquire
  • Triclosan-d3 (2,4-dichloro-phenoxy-d3)

    Controlled Product
    CAS:
    Purity:97 atom % D
    Color and Shape:White Solid
    Molecular weight:292.56

    Ref: 3U-D6983

    5mg
    410.00€
    10mg
    684.00€
  • 5-Chloro-2-(2,4-Dichlorophenoxy)Phenol

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:289.5418

    Ref: IN-DA00348R

    5g
    20.00€
    10g
    24.00€
    25g
    24.00€
    4x25g
    55.00€
    200kg (8x25kg)
    15,146.00€
  • Triclosan

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Color and Shape:Neat
    Molecular weight:289.54

    Ref: 04-C17803000

    250mg
    66.00€
  • Triclosan 10 µg/mL in Cyclohexane

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Color and Shape:Single Solution
    Molecular weight:289.54

    Ref: 04-L17803000CY

    10ml
    53.00€
  • Triclosan (Standard)

    Controlled Product
    CAS:
    Triclosan (Standard) is a reference standard used for quantitative analysis and quality control. Triclosan exerts its antibacterial activity by inhibiting the bacterial enoyl-ACP reductase FabI.
    Formula:C12H7Cl3O2
    Molecular weight:289.54

    Ref: TM-TMSM-2308

    25mg
    34.00€
  • Triclosan

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Color and Shape:Neat
    Molecular weight:289.54

    Ref: 86-MM0610.00

    250mg
    773.00€
  • Pharmaceuticals Mixture 327 200 µg/mL in Methanol

    Controlled Product
    CAS:
    Color and Shape:Mixture

    Ref: 04-A50000327ME

    1ml
    203.00€
  • Triclosan

    Controlled Product
    CAS:

    Applications Triclosan is used as bactericide and preservative for cosmetic and detergent compositions (1). Broadly used as an antiseptic and disinfectant (2).This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.
    Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
    References 1. Lindström, A. et al.: Environ. Sci. Technol. 2002 Jun 1;36(11):2322-9. 2. Ruszkiewicz, J. et al.: J. Toxicol. Environ. Health B. Crit. Rev. 2017;20(2):104-117.

    Formula:C12H7Cl3O2
    Color and Shape:Neat
    Molecular weight:289.54

    Ref: TR-T774250

    100mg
    97.00€
    1g
    101.00€
    10g
    142.00€
  • Triclosan-13C6

    Controlled Product
    CAS:

    Applications Isotope labelled Triclosan is used as bactericide and preservative for cosmetic and detergent compositions (1). Broadly used as an antiseptic and disinfectant (2). This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.
    Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
    References 1. Lindström, A. et al.: Environ. Sci. Technol. 2002 Jun 1;36(11):2322-9. 2. Ruszkiewicz, J. et al.: J. Toxicol. Environ. Health B. Crit. Rev. 2017;20(2):104-117.

    Formula:C613C6H7Cl3O2
    Color and Shape:Neat
    Molecular weight:295.5

    Ref: TR-T774253

    1mg
    366.00€
    2500µg
    708.00€
    10mg
    2,186.00€
  • 5-Chloro-2-(2,4-dichlorophenoxy)phenol

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Purity:95%
    Molecular weight:289.54

    Ref: IN-DG20299

    10g
    48.00€
    100g
    106.00€
    500g
    159.00€
    1kg
    283.00€
  • Irgasan

    Controlled Product
    CAS:
    Irgasan
    Formula:C12H7Cl3O2
    Purity:98%
    Color and Shape:White Solid
    Molecular weight:289.54178

    Ref: 54-BII1002

    25g
    47.00€
    100g
    116.00€
  • Triclosan

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Purity:≥ 98.0%
    Color and Shape:White crystalline powder or crystals
    Molecular weight:289.55

    Ref: 7W-GA5716

    5g
    24.00€
    10g
    35.00€
    25g
    64.00€
    100g
    134.00€
    250g
    266.00€
    500g
    459.00€
  • Triclosan

    Controlled Product
    CAS:
    Formula:C12H7Cl3O2
    Molecular weight:289.54

    Ref: ST-EA-CP-T79000

    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire