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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > 4-Methoxyphenol for Sale > Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price
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Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price

TDS 9 Inquiries

Unit Price: Get Latest Price
CAS No.:

150-76-5

Grade:

Good Grade

Content:

99%

Port:

Shanghai

Brand:

CHENLI

Packaging:

1kg,25kg/drum

Price valid (until):

2025-09-06

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Fine chemicals and intermediates

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price


    Contact :             May
    Tel/Whatsapp:   +86 15713826440
    Telegram:           +86 15713826440
    Email:                  may@chenlichem.com

    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 1


      Product Detail  


    Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 2

    Basic information

    Common Name Mequinol ,4-Methoxyphenol
    CAS Number 150-76-5 Molecular Weight 124.137
    Density 1.1±0.1 g/cm3 Boiling Point 243.0±0.0 °C at 760 mmHg
    Molecular Formula C7 H 8 O 2 Melting Point 56 °C
    MSDS ChineseUSA Flash Point 120.8±4.8 °C


    Chemical & Physical Properties

    Density 1.2±0.1 g/cm3
    Boiling Point 511.5±50.0 °C at 760 mmHg
    Melting Point 215-218 °C
    Molecular Formula C20 H 14 O 2
    Molecular Weight 299.321
    Flash Point 263.1±30.1 °C
    Exact Mass 299.115753
    PSA 40.46
    LogP 3.58
    Vapour Pressure 0.0±1.4 mmHg at 25°C
    Index of Refraction 1.591
    Storage condition 2~8°C
    Stability Stable. Incompatible with oxidizing agents, acids.

    About:

    p-Hydroxyanisole is a white flake or waxy crystal. It is mainly used as an inhibitor for vinyl plastic monomers, an ultraviolet inhibitor, a dye intermediate, and for the synthesis of edible oils and cosmetic antioxidants such as BHA. Its biggest advantage is that the monomer after adding MEHQ does not need to be removed when copolymerizing with other monomers. It can be directly copolymerized by ternary polymerization. It can also be used as an antioxidant, antioxidant, etc.
    Uses
    p-Hydroxyanisole is a highly efficient inhibitor for unsaturated polyester resins, methyl methacrylate, acrylonitrile, vinyl acetate, etc.; a stabilizer for high polymers such as polyvinyl chloride and polymethacrylic acid. It can also be used as an antioxidant and pharmaceutical intermediate. The ointment can be used as a bleaching agent, decolorizing agent, and infrared Z absorber.

    Storage conditions :

    The goods should be sealed and light-proof, and stored in a dry, cool and well-ventilated place. Storage conditions for special products are treated differently.

    Is it spot: Our products are spot

    When to ship: The payment is received before 3 o'clock on the same day or the next day, and the payment is received on the second or third day after 3 o'clock.

    Logistics issues:

    Samples are transported by express delivery, and large goods are transported by logistics and sea transportation.

    Is the quality guaranteed: Our company generally signs a purchase and sales contract when purchasing goods, and provides product test reports with the goods. If the customer has requirements for the product, the customer will first check the product indicators.

    About product packaging:

    The general standard packaging is 25KG cardboard barrel packaging. If you have special requirements for the product, you can contact us.


      Product Pictures  


    Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 3 Shop Hot selling Triphenylphosphine cas 603-35-0 high purity good quality from China-Detailed Image 4

    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 4

    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 5

    Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 7 Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 8


      Product Packing Detail 


    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 8


    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 9 Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 10


      Packing & Warehouse 


    Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 12 Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 13 Shop Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price-Detailed Image 14

    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 14


      About Us 


      Henan Chenli Biotechnology Co., LTD. (formerly Henan Chenhui Machinery Co., LTD.) was established in 2009. It is one of the large chemical raw materials manufacturers such as Daily chemical industry,food, cosmetics, feed additives and amino acids. The companys mainstream products are mercaptans, thioether, bromine, amino acid products, benzofuranone, o-chlorobenzamide, phthalaldehyde and other pharmaceutical and pesticide intermediates, and specializes in chemical raw materials, additives (fragrances, paints, ink, plastics, food chemical, daily chemical, feed) intermediates and other industries.

    Chenli Biotech now has two production bases in Zhengzhou Economic Development Zone in Henan Province and Linyi Economic and Technological Development Zone in Shandong Province. The factory covers a total area of more than 100,000 square meters, the total investment scale of 30 million , the company has more than 200 employees, of which about 30% are professional and technical personnel. The factory is fully built in accordance with GMP requirements and is equipped with standard laboratories. The laboratory is equipped with spectrophotometer, gas chromatograph, liquid chromatograph and other precision analytical instruments, to ensure that our products fully comply with AJI, USP, FCC, CP, EP and other quality standards.

    Our company is a medium-sized chemical enterprise integrating R & D, production and operation, with a high-quality R & D team and an experienced management team. Currently, the company has synthetic extraction technology of multi-chemical products, and has large production lines such as mercaptan, thioether and bromine series. and the leading products are arbutin, -arbutin, kojic dipalmitic acid, vitamin C derivatives, sucrose octaacetate, Isooctyl mercaptoacetate, octadecyl mercaptan and other mercaptan series, di-sec-butyldisulfide and other sulfur ether series, bromo-octadecane and other bromo-octadecane, chlorododecane and other chlorine series, thiocarboxylic acid and its derivatives series, 2-ethylbutyric acid and its derivatives, alkyl phosphonic acid and other series products. Mainly used in rubber and plastic additives, food, medicine, pesticides, spices, metal surface treatment and polymer materials. After more than 20 years of development, it has formed several series products such as fine chemical intermediates, pharmaceutical and pesticide intermediates. Products are exported to Asia, Europe, America and other countries and regions, with a high degree of credibility and competitiveness. The company has obtained environmental protection, safety, product and other qualification certification.


    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 15



      FAQ 


    What are our service and advantages ?
    We can supply high quality products and first-class service for our clients.

    Now, we can offer best service for our clients.  And more advantages as below.

    1.  We can supply sample for testing

    2.  We work with DHL, FedEx, TNT, UPS, HKEMS established long-term stable cooperative relationship!  If the parcel was loss,we will reship for free

    3.Payment: TT,PayPal,West Union,USDT,BTC,30-90 days BL

    4. If you want new products,we can synthesis it for your and secret.

    5. Higher purity with lower price and first -class service

    6. Manufacturer: total output more than 10% of the Nationwide, market share more than 15%

    7. High quality: The world''s top production equipment, high precision of the manufacturing process

    8. Low price:The most advanced production equipment and the most cheap raw materials

    9. Safe transport channel:We have a professional transport team to ensure the goods safety and on time arrived your hand.

    10.10 years quality guarantee:Ten years gold medal quality assurance,perfect after-sales service and first-class technical team,Let you easy shopping。

    We are southeast Asia''s Chemical suppliers, we have hundreds of chemical.

    Certificates
    • Mequinol cas 150-76-5 MEHQ high purity hot selling from China factory low price Certificates 1

    Basic Info
    Product Name:

    4-Methoxyphenol

    Other Name:

    Phenol,4-methoxy-;Phenol,p-methoxy-;4-Methoxyphenol;Hydroquinone monomethyl ether;Mequinol;p-Methoxyphenol;4-Hydroxyanisole;p-Hydroxyanisole;1-Hydroxy-4-methoxybenzene;HQMME;Hydroquinone methyl ether;Leucobasal;Leucodine B;Mechinolum;Novo-Dermoquinona;p-Guaiacol;PMF (antioxidant);p-Hydroxymethoxybenzene;MEHQ;p-Hydroxyanisol;BMS 181158;MQ-F;NSC 4960;4-MP;p-Hydroxyphenyl methyl ether;Hydroxyquinone methyl ether;4-Hydroxyphenyl methyl ether;MQ;Methoquinone;HQ-MME;POEA 15

    CAS No.:

    150-76-5

    Molecular Formula:

    C7H8O2

    InChIKeys:

    InChIKey=NWVVVBRKAWDGAB-UHFFFAOYSA-N

    Molecular Weight:

    124.14

    Exact Mass:

    124.14

    BRN:

    507924

    EC Number:

    205-769-8

    HScode:

    29095090

    Characteristics
    PSA:

    29.5

    XLogP3:

    1.3

    Appearance:

    Clear colorless to pale yellow Liquid

    Density:

    1.55 g/cm3 @ Temp: 20 °C

    Melting Point:

    57 °C

    Boiling Point:

    243 °C @ Press: 760 Torr

    Flash Point:

    >230 °F

    Refractive Index:

    1.5286 (estimate)

    Water Solubility:

    H2O: 40 g/L (25 ºC);soluble in acetone, ethyl acetate, ethanol, ether, benzene and carbon tetrachloride.

    Storage Conditions:

    Refrigerator

    Vapor Pressure:

    <0.01 mm Hg ( 20 °C)

    Vapor Density:

    4.3 (vs air)

    Toxicity:

    Oral-Rat  LD50: 1600 mg/kg; Abdominal cavity-mouse  LD50: 250 mg/kg

    Flammability characteristics:

    Flammable; spicy and irritating smoke is released from the fire

    Odor:

    Odor of caramel and phenol

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Eye irritation, Category 2

    Skin sensitization, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H319 Causes serious eye irritation

    H317 May cause an allergic skin reaction

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Separated from strong oxidants, strong bases, acid anhydrides and acid chlorides.Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Fine chemicals and intermediates

    Location:

    No. 16, Bosong Road, Dongfeng Road Street, Jinshui District, Zhengzhou City

    Payment Terms:

    TT against copy of documents,D/P,L/C,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2023

  • Inquiry History
    9 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    100% safe and fast delivery, free customs 4-Methoxyphenol 99.9% powder 150-76-5 TeruiOP

    1 KG Jun 20, 2023
    United States

    4-Methoxyphenol

    1 KG Apr 8, 2026
    China

    MEQUINOL POWDER

    10 KG Oct 22, 2025
    India

    Mequinol

    1 KG May 3, 2026
    India

    Mequinol

    100 G Mar 26, 2025
    Russia

    Paramethoxyphenol

    44 TON Jun 25, 2024
    Romania

    Hydroxypropyl Methacrylate

    100 G May 12, 2026
    United Kingdom

    GHL: gamma-Hexalactone

    5 MT Mar 9, 2026
    United Kingdom

    2',3'-o-Isopropylideneadenosine

    25 KG Mar 9, 2026
    Post an enquiry for this product
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