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26048-47-5

5α,6β-dibromocholestan-3β-yl benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 26048-47-5 Structure

  • Basic information

    1. Product Name: 5α,6β-dibromocholestan-3β-yl benzoate
    2. Synonyms: 5α,6β-dibromocholestan-3β-yl benzoate
    3. CAS NO:26048-47-5
    4. Molecular Formula:
    5. Molecular Weight: 650.578
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 26048-47-5.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: 5α,6β-dibromocholestan-3β-yl benzoate(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5α,6β-dibromocholestan-3β-yl benzoate(26048-47-5)
    11. EPA Substance Registry System: 5α,6β-dibromocholestan-3β-yl benzoate(26048-47-5)

  • 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: 26048-47-5(Hazardous Substances Data)

26048-47-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 26048-47-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,0,4 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 26048-47:
(7*2)+(6*6)+(5*0)+(4*4)+(3*8)+(2*4)+(1*7)=105
105 % 10 = 5
So 26048-47-5 is a valid CAS Registry Number.

26048-47-5Relevant articles and documents

Preparation of oxysterols by c–h oxidation of dibromocholestane with ru(Bpga) catalyst

Doiuchi, Daiki,Fujii, Yui,Hirai, Go,Igawa, Kazunobu,Makino, Kana,Takeda, Daiki,Tomooka, Katsuhiko,Uchida, Tatsuya,Yoritate, Makoto

supporting information, (2022/01/04)

Seven mono-and dihydroxycholesterols were prepared by direct C–H oxidation of the cholestane skeleton with a recently developed Ru(Bpga) catalyst (Ru(Bpga) = [RuCl (bpga) (PPh3 )] Cl; bpga = 2-(bis(pyridin-2-ylmethyl)amino)-N-(2,6-dimethylphenyl)acetamide)). Due to the high selectivity of the Ru(Bpga) complex for tertiary C–H, the reaction afforded a mixture of 25-, 20-, 17-, and 14-oxygenated cholesterols that could be easily separated by high-performance liquid chromatography. These results suggest that late-stage C–H oxidation could be a viable strategy for preparing candidate metabolites of biologically important molecules.

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