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CAS

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133586-87-5

2-phenylselenenylestradiol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 133586-87-5 Structure

  • Basic information

    1. Product Name: 2-phenylselenenylestradiol
    2. Synonyms:
    3. CAS NO:133586-87-5
    4. Molecular Formula:
    5. Molecular Weight: 427.445
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 133586-87-5.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2-phenylselenenylestradiol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-phenylselenenylestradiol(133586-87-5)
    11. EPA Substance Registry System: 2-phenylselenenylestradiol(133586-87-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 133586-87-5(Hazardous Substances Data)

133586-87-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133586-87-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 133586-87:
(8*1)+(7*3)+(6*3)+(5*5)+(4*8)+(3*6)+(2*8)+(1*7)=145
145 % 10 = 5
So 133586-87-5 is a valid CAS Registry Number.

133586-87-5Relevant articles and documents

Reaction of Benzeneselenyl Halides with Estrogens

Ali, Hasrat,Lier, Johan E. van

, p. 269 - 271 (2007/10/02)

The reaction of estradiol and estrone with benzeneselenyl chloride affords mainly 2-phenylselenyl adducts which are readily converted into the corresponding 2-halogenated estrogens upon treatment with a variety of reagents.

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