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CAS

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163923-18-0

N-(Benzyl-6-(4-phenylbutoxy)-hexane-1-aMine hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 163923-18-0 Structure

  • Basic information

    1. Product Name: N-(Benzyl-6-(4-phenylbutoxy)-hexane-1-aMine hydrochloride
    2. Synonyms: N-(Benzyl-6-(4-phenylbutoxy)-hexane-1-aMine hydrochloride;N-Benzyl-6-(4-Phenylbutoxy)Hexan-1-Amine Hydrochloride
    3. CAS NO:163923-18-0
    4. Molecular Formula: C23H34ClNO
    5. Molecular Weight: 375.98
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 163923-18-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: Refrigerator, under inert atmosphere
    8. Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
    9. CAS DataBase Reference: N-(Benzyl-6-(4-phenylbutoxy)-hexane-1-aMine hydrochloride(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-(Benzyl-6-(4-phenylbutoxy)-hexane-1-aMine hydrochloride(163923-18-0)
    11. EPA Substance Registry System: N-(Benzyl-6-(4-phenylbutoxy)-hexane-1-aMine hydrochloride(163923-18-0)

  • 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: 163923-18-0(Hazardous Substances Data)

163923-18-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 163923-18-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,9,2 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 163923-18:
(8*1)+(7*6)+(6*3)+(5*9)+(4*2)+(3*3)+(2*1)+(1*8)=140
140 % 10 = 0
So 163923-18-0 is a valid CAS Registry Number.

163923-18-0Downstream Products

163923-18-0Relevant articles and documents

PROCESS FOR THE PREPARATION OF SALMETEROL AND ITS INTERMEDIATES

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Page/Page column 27, (2012/03/27)

The present invention discloses a process for the preparation of methyl 2-(benzyloxy)- 5-(2-bromoacetyl)benzoate (V), comprising: (d) benzylating methyl-5-acetyl-2-hydroxybenzoate (VIII) with benzyl chloride in the presence of a base and a catalyst in a suitable polar solvent to obtain 5-acetyl-2- benzyloxy benzoate (VII); (e) brominating methyl 5-acetyl-2-(benzyloxy)benzoate (VII) with a suitable brominating agent in one or more suitable' solvents in the presence of an acid catalyst to obtain methyl 2-(benzyloxy)-5-(2-bromoacetyl)benzoate V; (c) optionally, purifying the methyl 2-(benzyloxy)-5-(2-bromoacetyl)benzoate (V) in a suitable solvent; and (f) isolating the methyl 2-(benzyloxy)-5-(2-bromoacetyl)benzoate (V).

NOVEL PROCESS

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Page/Page column 24, (2010/11/27)

The present invention relates to processes for the preparation of 4- hydroxy-α'' -[[[6-(4-phenylbutoxy)hexyl]amino]methyl]- 1,3-benzenedimethanol 1-hydroxy-2-naphthoate (salmeterol xinafoate) (Formula (12a)), the preparation of 4-hydroxy-α''-[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3-benzenedimethanol (salmeterol) (Formula (11)), the preparation of protected N-[6-(4-phenylbutoxy)hexyl]amine intermediates (Formula (7)), and the preparation of 6-substituted (4-phenylbutoxy)hexane intermediates (Formula (5)), shown below, wherein X is a leaving group and Pg is a protecting group.

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