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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Pterostilbene for Sale > China factory supplying Pterostilbene cas 537-42-8 high purity good quality
China factory supplying Pterostilbene cas 537-42-8 high purity good quality buy - large image1
China factory supplying Pterostilbene cas 537-42-8 high purity good quality buy - image1
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China factory supplying Pterostilbene cas 537-42-8 high purity good quality buy - image3
China factory supplying Pterostilbene cas 537-42-8 high purity good quality buy - image4
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China factory supplying Pterostilbene cas 537-42-8 high purity good quality buy - image6

China factory supplying Pterostilbene cas 537-42-8 high purity good quality

TDS 1 Inquiries

Unit Price: Get Latest Price
CAS No.:

537-42-8

Grade:

Good Grade

Content:

99%

Port:

Shanghai

Brand:

CHENLI

Packaging:

1kg,25kg/drum

Price valid (until):

2025-12-22

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

Fine chemicals and intermediates

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    China factory supplying Pterostillbene cas 537-42-8 high purity good quality



    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 China factory supplying Glyphosate cas 1071-83-6 high purity good quality-Detailed Image 2

    Basic information

    Common Name pterostilbene
    CAS Number 537-42-8 Molecular Weight 256.296
    Density 1.2±0.1 g/cm3 Boiling Point 420.5±35.0 °C at 760 mmHg
    Molecular Formula C16 H 16 O 3 Melting Point 89-92ºC
    MSDS ChineseUSA Flash Point 208.1±25.9 °C


    About

    Off-white crystalline powder, air sensitive

    use: Antioxidant, anti-cell proliferation, lipid-lowering, COX-1 and COX-2 inhibitor, anti-cancer, anti-fungal

    Storage conditions :

    The warehouse is ventilated, low temperature and dry; stored and transported separately from food raw materials

    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 Factory supplying 2-Chlorophenylaceticacid cas 2444-36-2 high purity from China-Detailed Image 3

    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 China factory supplying Glyphosate cas 1071-83-6 high purity good quality-Detailed Image 6


      Product Packing Detail 


    Shop China factory supplying Glyphosate cas 1071-83-6 high purity good quality-Detailed Image 7

    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 China factory supplying Glyphosate cas 1071-83-6 high purity good quality-Detailed Image 11


    Shop China factory supplying Glyphosate cas 1071-83-6 high purity good quality-Detailed Image 12

    Shop Factory supplying high purity 2-Hydroxyphenylacetic acid cas 614-75-5 from China-Detailed Image 13

    Shop China factory supplying Glyphosate cas 1071-83-6 high purity good quality-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
    • China factory supplying Pterostilbene cas 537-42-8 high purity good quality Certificates 1

    Basic Info
    Product Name:

    Pterostilbene

    Other Name:

    Phenol,4-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-;4-Stilbenol,3′,5′-dimethoxy-,(E)-;Phenol,4-[2-(3,5-dimethoxyphenyl)ethenyl]-,(E)-;4-[(1E)-2-(3,5-Dimethoxyphenyl)ethenyl]phenol;Pterostilbene;3,5-Dimethoxy-4′-hydroxy-trans-stilbene;trans-3,5-Dimethoxy-4′-hydroxystilbene;trans-Pterostilbene;(E)-2-(3,5-Dimethoxyphenyl)-1-(4-hydroxyphenyl)ethene;(E)-4-Hydroxy-3′,5′-dimethoxystilbene;(E)-4-(3,5-Dimethoxystyryl)phenol;E-Pterostilbene;P 1499;2227028-61-5

    CAS No.:

    537-42-8

    Molecular Formula:

    C16H16O3

    InChIKeys:

    InChIKey=VLEUZFDZJKSGMX-ONEGZZNKSA-N

    Molecular Weight:

    256.3

    Exact Mass:

    256.30

    EC Number:

    1308068-626-2

    HScode:

    2909500000

    Characteristics
    PSA:

    38.7

    XLogP3:

    3.8

    Appearance:

    off-white crystalline powder

    Density:

    1.2±0.1 g/cm3

    Melting Point:

    88-89 °C

    Boiling Point:

    420.4°C at 760 mmHg

    Flash Point:

    208.1±25.9 °C

    Refractive Index:

    1.640

    Water Solubility:

    DMSO: >20mg/mL

    Storage Conditions:

    2-8°C

    Vapor Pressure:

    1.15E-07mmHg at 25°C

    Hazard Identification

    Classification of the substance or mixture

    Serious eye damage, Category 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H318 Causes serious eye damage

    H411 Toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

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

    P273 Avoid release to the environment.

    Response

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    P391 Collect spillage.

    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

    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

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • 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
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    South Korea

    High purity pterostilbene 99% white powder cas537-42-8 senwayer

    1 G Jul 31, 2023
    Post an enquiry for this product
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