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Home > Food Additives > Gum Base Agent > Rapamycin for Sale > CAS 53123-88-9 Rapamycin immunosuppressant
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CAS 53123-88-9 Rapamycin immunosuppressant

29 Inquiries

Unit Price: Get Latest Price
CAS No.:

53123-88-9

Grade:

Chemical Grade

Content:

99%

Port:

tianjin

Brand:

longbang

Packaging:

25kg/Drum

Price valid (until):

2025-02-28

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

chemical

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  




    Melting point: 183-185°C
    Specific rotation: D25-58.2 ° (methanol)
    Boiling point: 799.83°C (rough estimate)
    Density: 1.0352 (rough estimate)
    Vapor pressure: 0.56 hPa (20 °C)
    Refractive index: 1.5280 (estimate)
    Flash point: 87 °C
    Storage condition: -20°C
    Storage condition: -20°C
    Solubility ethanol: soluble 2MM
    Acidity coefficient: (pKa)10.40±0.70(Predicted)
    Morphology: The solution may darken during storage
    Color: Colorless to yellow
    Water solubility: Soluble in DMSO at 50mg/ml or methanol at 25mg/mlSoluble in alcohol, dimethyl sulfoxide and dimethyl formamide. Insoluble in water.
    Sensitivity: Moisture Sensitive/Light Sensitive/Hygroscopic


    Use 1
    As an immunosuppressant
    Use 2
    Immunosuppressants.







      Package and Logistics


    For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

    For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                         Or smaller package 1kg/bottle, 10kgs/bottle as request. 

    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 1

    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 2


      FAQ


    Q1. Could you please provide some samples?

    A1: Yes, Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your destionation.


    Q2. What about the lead time?

    A2: Sample needs 3-5 days;    mass production time needs 1-2 weeks.


    Q3. Do you have any MOQ limit for order?

    A3: Low MOQ, 10-100g for sample checking is available.


    Q4. How do you ship the goods and how long does it take to arrive?

    A4: We usually ship by DHL, UPS, FedEx or TNT.     It usually takes 3-5 days to arrive.     Airline and sea shipping also optional.


    Q5. How to proceed an order for your products?

    A5: Firstly, let us know your requirements or application.

    Secondly, we quote according to your requirements or our suggestions.

    Thirdly customer confirms the samples and places deposit for normal order.

    Fourthly We arrange the production.


    Q6. Are you trading company or manufacturer?

    A6: We are chemical factory in China.     So, we can provide wholesale price.


    Q7: What are your payment terms?

    A7: We can accept various payment methods, T/T, PayPal, etc.


      Company Profile  


    Hebei Longbang Technology Co., LTD

    located in Shijiazhuang City, the capital of Hebei Province and the Beijing-Tianjin-Hebei New Zealand Hub, with convenient transportation. Our company is a modern high-tech chemical enterprise integrating R&D, production and sales.


    Our company has strong technical force, advanced equipment, strict quality management system and high-quality after-sales service, adheres to the business philosophy of "customer first, keen and enterprising", and adheres to honesty as the foundation of the company's survival. All for the satisfaction of customers, all for the long-term healthy development of the enterprise. In the past 10 years, we have been strictly managing the entire trading process, focusing on every detail, providing customers with a full range of services such as product procurement, research and development, quality control, logistics management, etc., and becoming a trustworthy partner and partner for customers. Nowadays, we have formed a product chain with many variety, large scale, complete products, refinement, high added value and high technical content. There are many series of medical products, food-grade additives, industrial grade, fertilizer grade, mineral products, etc.


    As a way to take advantage of the ever-expanding information resources in international trade, we welcome potential customers from anywhere online and off-line. Although we provide high-quality products, our qualified after-sales service team provides an effective and satisfying enquiry service. Item Inventory and Detail Detail Records as well as any other information will be sent to you in a timely manner to check the information.


    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 3

    Shop Factory Supply High Qulity Poly(ethylene) CAS 9002-88-4-Detailed Image 4

    Basic Info
    Product Name:

    Rapamycin

    Other Name:

    Rapamycin;23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine,rapamycin deriv.;Antibiotic AY 22989;[3S-[3R*[S*(1R*,3S*,4S*)],6S*,7E,9S*,10S*,12S*,14R*,15E,17E,19E,21R*,23R*,26S*,27S*,34aR*]]-9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-Hexadecahydro-9,27-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethyl]-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-23,27-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine-1,5,11,28,29(4H,6H,31H)-pentone;23,27-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine-1,5,11,28,29(4H,6H,31H)-pentone,9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-hexadecahydro-9,27-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethyl]-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-,[3S-[3R*[S*(1R*,3S*,4S*)],6S*,7E,9S*,10S*,12S*,14R*,15E,17E,19E,21R*,23R*,26S*,27S*,34aR*]]-;(3S,6R,7E,9R,10R,12R,14S,15E,17E,19E,21S,23S,26R,27R,34aS)-9,10,12,13,14,21,22,23,24,25,26,27,32,33,34,34a-Hexadecahydro-9,27-dihydroxy-3-[(1R)-2-[(1S,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethyl]-10,21-dimethoxy-6,8,12,14,20,26-hexamethyl-23,27-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclohentriacontine-1,5,11,28,29(4H,6H,31H)-pentone;AY 22989;(-)-Rapamycin;Sirolimus;SIIA 9268A;Rapamune;Rapammune;RPM;NSC 226080;RAPA;Wy 090217;Cypher;Nab rapamycin;Supralimus;14S-Rapamycin;Cypher Bx Velocity;PNP-sirolimus;DE 109;MS-RO01;MS-RO02;MS-RO03;Perceiva;Rapamysin;SVP-R;1179372-35-0;1189166-54-8;1233221-34-5;1353039-01-6

    CAS No.:

    53123-88-9

    Molecular Formula:

    C51H79NO13

    InChIKeys:

    InChIKey=QFJCIRLUMZQUOT-HPLJOQBZSA-N

    Molecular Weight:

    914.18

    Exact Mass:

    914.17

    EC Number:

    262-640-9

    HScode:

    2942000000

    Categories:

    Gum Base Agent

    Characteristics
    PSA:

    195

    XLogP3:

    6

    Appearance:

    yellow solid

    Density:

    1.2±0.1 g/cm3

    Melting Point:

    183-185 °C

    Boiling Point:

    973°C at 760 mmHg

    Flash Point:

    87 °C

    Refractive Index:

    1.551

    Water Solubility:

    soluble in DMSO at 50mg/ml or methanol at 25mg/ml. soluble in alcohol, dimethyl sulfoxide and dimethyl formamide. Insoluble in water.ethanol: soluble 2 MM

    Storage Conditions:

    -20°C

    Vapor Pressure:

    0.56 hPa ( 20 °C)

    Toxicity:

    LD50 in mice (mg/kg): 600 i.p.; >2,500 orally (Vézina)

    Specific rotation:

    D25 -58.2° (methanol)

    Hazard Identification

    Classification of the substance or mixture

    Carcinogenicity, Category 2

    Reproductive toxicity, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H351 Suspected of causing cancer

    H361 Suspected of damaging fertility or the unborn child

    H372 Causes damage to organs through prolonged or repeated exposure

    Precautionary statement(s)
    Prevention

    P203 Obtain, read and follow all safety instructions before use.

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

    Response

    P318 IF exposed or concerned, get medical advice.

    Storage

    P405 Store locked up.

    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:

    chemical

    Location:

    1803-1, Block A, Huaqiang Plaza, 77 Minzu Road, Xinhua District, Shijiazhuang City, Hebei Province, China

    Payment Terms:

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

    Average lead Time:

    15

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2023

  • Inquiry History
    29 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Supply Medical Grade High Purity Rapamycin Powder CAS 53123-88-9 Rapamycin

    100 G Aug 16, 2023
    United States

    Raw Pharmaceutical Grade Material Rapamycin Powder CAS 53123-88-9 with High Purity

    100 G Jul 6, 2023
    Hungary

    Raw Pharmaceutical Grade Material Rapamycin Powder CAS 53123-88-9 with High Purity

    100 G Nov 20, 2023
    India

    Raw Pharmaceutical Grade Material Rapamycin Powder CAS 53123-88-9 with High Purity

    1000 MT Nov 18, 2023
    Germany

    Raw Pharmaceutical Grade Material Rapamycin Powder CAS 53123-88-9 with High Purity

    100 G Sep 7, 2023
    United States

    TNJONE High quality GMP Certificated 99% Purity Sirolimus Rapamycin 53123-88-9 in Stock

    1 G Jan 1, 2025
    United States

    Rapamycin Powder

    2 KG Aug 25, 2023
    Paraguay

    Rapamycin Sirolimus Powder

    1 G Feb 21, 2024
    India

    Rapamycin

    1 MT Feb 12, 2026
    India

    Rapamycin

    1.00 KG Jan 26, 2024
    United States

    Rapamycin

    50 MG Apr 17, 2026
    United States

    rapamycin

    100 G Sep 27, 2025
    Philippines

    Rapamycin

    5 G Feb 10, 2025
    Australia

    Rapamycin

    99 KG Nov 3, 2024
    United States

    Rapamycin

    10 MT May 22, 2024
    Canada

    Rapamycin

    1 KG Jan 24, 2025
    United States

    Rapamycin

    1 KG Nov 27, 2024
    United States

    rapamycin

    1 G Jul 12, 2024
    India

    Rapamycin

    1 KG Jun 28, 2024
    United States

    Rapamycin

    1 KG Apr 14, 2025
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