Welcome to LookChem.com Sign In|Join Free

CAS

  • or

38022-56-9

5,6β-cyclopropano-5β-androsta-3,17-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

38022-56-9 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 38022-56-9 Structure

  • Basic information

    1. Product Name: 5,6β-cyclopropano-5β-androsta-3,17-dione
    2. Synonyms: 5,6β-cyclopropano-5β-androsta-3,17-dione
    3. CAS NO:38022-56-9
    4. Molecular Formula:
    5. Molecular Weight: 300.441
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 38022-56-9.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: 5,6β-cyclopropano-5β-androsta-3,17-dione(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5,6β-cyclopropano-5β-androsta-3,17-dione(38022-56-9)
    11. EPA Substance Registry System: 5,6β-cyclopropano-5β-androsta-3,17-dione(38022-56-9)

  • 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: 38022-56-9(Hazardous Substances Data)

38022-56-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38022-56-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,0,2 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 38022-56:
(7*3)+(6*8)+(5*0)+(4*2)+(3*2)+(2*5)+(1*6)=99
99 % 10 = 9
So 38022-56-9 is a valid CAS Registry Number.

38022-56-9Downstream Products

38022-56-9Relevant articles and documents

Microbial transformation of 3-hydroxy-5,6-cyclopropanocholestanes - An alternative route to 6-methylsteroids

Yan, Jiann-Long,Lee, Shoei-Sheng,Wang

, p. 863 - 870 (2000)

Incubation of 3β-hydroxy-5,6α-cyclopropano-5α-cholestane (4), 3β-hydroxy-5,6β-cyclopropano-5β-cholestane (5), and 3β-hydroxy-5,6α-cyclopropano-5α-cholest-7-ene (6) with Mycobacterium sp. (NRRL B-3805) gave a mixture of side chain cleaved 17-keto steroids as the major products in 52, 57, and 69% yields, respectively. Among these 17-keto steroids, the cyclopropyl ring eliminated product, androst-4-ene-3,17-dione (9), was isolated in 6, 4, and 8% yields, respectively. A cyclopropyl ring migration product, 6α,7α-cyclopropanoandrost-4-ene-3,17-dione (16), was isolated from the incubation mixture of 6 in 4% yield, also 10% yield of 16 was obtained when 5,6α-cyclopropano-5α-androst-7-ene-3,17-dione (12) was incubated. The cyclopropyl ring opening and subsequent reduction followed by oxidation of the two major biotransformation products, 5,6β-cyclopropano-5β-androsta-3,17-dione (10) and 5,6α-cyclopropano-5α-androsta-3,17-dione (7), gave 6β- and 6α-methylandrost-4-ene-3,17-dione in 60, and 45% yields, respectively. (C) 2000 Elsevier Science Inc.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 38022-56-9