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Promestriene 98.5% buy - large image1
Promestriene 98.5% buy - image1

Promestriene 98.5%

Unit Price: Get Latest Price
CAS No.:

39219-28-8

Grade:

Pharmaceutical Grade

Content:

98.5%

Port:

TIANJIN

Packaging:

10kg/10KG/bucket

Price valid (until):

2020-04-30

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

Protamine Sulfate,Promestriene,Trihexyphenidyl Hydrochloride,Fluorouracil

  • Product Description

  • Seller Information

  • Description
    Product Detail

    Basic Info
    Product Name:

    Promestriene

    Other Name:

    Estra-1,3,5(10)-triene,17-methoxy-3-propoxy-,(17β)-;(17β)-17-Methoxy-3-propoxyestra-1,3,5(10)-triene;3-Propoxy-17β-methoxyestra-1,3,5(10)-triene;Promestriene

    CAS No.:

    39219-28-8

    Molecular Formula:

    C22H32O2

    InChIKeys:

    InChIKey=IUWKNLFTJBHTSD-AANPDWTMSA-N

    Molecular Weight:

    328.49

    Exact Mass:

    328.49

    EC Number:

    254-361-6

    HScode:

    29093090

    Characteristics
    PSA:

    18.5

    XLogP3:

    6.48

    Density:

    1.1±0.1 g/cm3

    Melting Point:

    64-660C

    Boiling Point:

    436.8±45.0 °C at 760 mmHg

    Flash Point:

    153.3±28.3 °C

    Refractive Index:

    1.546

    Storage Conditions:

    -20°C Freezer

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 4, Dermal

    Acute toxicity - Category 4, Inhalation

    Reproductive toxicity, Category 1A

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H312 Harmful in contact with skin

    H332 Harmful if inhaled

    H360 May damage fertility or the unborn child

    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.

    P271 Use only outdoors or in a well-ventilated area.

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

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

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

    P317 Get medical help.

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

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

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    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:

    Manufactory

    Main Products:

    Protamine Sulfate,Promestriene,Trihexyphenidyl Hydrochloride,Fluorouracil

    Location:

    3 Yuncheng street, Beijing Economic and Technological Development Zone, Beijing

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    30

    Total Annual Revenue:

    Less than $1 million

    Year of Establishment:

    2002

    Certifications:

    Production license,Business license,GMP,GMP

    Beijing Scrianen Pharmaceutical Co, Ltd is an integrated pharmaceutical company set up by Beijing Create Fortune Industry Group, integrating R&D, production and marketing. Scrianen Pharmaceuticals was formerly known as Peking-University Pharmaceuticals. It began as an experimental drug factory in Beijing Medical University in 1970 and is currently the famous product company in the field of folic acid in China and high-tech enterprise. For more than forty years, under the leadership of Chairman Yi Bin, The member of Scrianen has gone through an extraordinary course: the Scrianen has always kept in mind the mission of treating and saving human beings and healthy human beings, and promoting the core values of"Equality, Cooperation, Innovation, and Mutual Benefit"."integration of mutual cooperation and win-win, cognitive self-breaking self. dedication to all things thoroughly"as the daily code of conduct for the human race and health of humanity and work hard.

        Beijing Scrianen Pharmaceutical Co, Ltd is a raw material production base of Beijing Scrianen Pharmaceuticals. It is located on the east side of Jingsi Road in the west area of Lingang Economic and Technological Development Zone, Huanghua City, Cangzhou City, Hebei Province. It covers an area of about 42 acres. The total investment is 230 million yuan, which is divided into two phases. The first phase has built a synthesis workshop, a lean package workshop, a warehouse, a dangerous goods storehouse, a public utility, an office building, a sewage treatment station, etc. ;the second phase will build Chinese medicine extraction and high-tech products. Pre-processing workshops, warehouses, etc. At present, the first phase of the project has been completed. There are three synthesis workshops for generalization, anti-tumor and hormones. The annual production capacity is expected to reach 10 tons, and the second phase will achieve an annual production capacity of 30 tons.

    Cangzhou Branch relies on the strong hardware and software capabilities of the R&D center of the parent company to carry out new product and old product technological innovation work while producing API. We have an excellent team with rich management experience and excellent professional expertise in pharmaceutical synthesis chemistry, has a number of independent international production line; has a variety of different specifications of the synthesis reactor 50L~3000L. We committed to domestic and international large-scale pharmaceutical companies, small and medium-sized pharmaceutical or biomedical technology research and development companies to provide chemicals and pharmaceutical chemicals Body production and control (CMC, Chemical Manufacuring Control), pilot process optimization and contract manufacturing customization(CMO, Contract Manufacture Organization) and other integrated services.


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