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101789-20-2

Benzenemethanol, a-methyl-a-(4-phenyl-1,3-butadienyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 101789-20-2 Structure

  • Basic information

    1. Product Name: Benzenemethanol, a-methyl-a-(4-phenyl-1,3-butadienyl)-
    2. Synonyms:
    3. CAS NO:101789-20-2
    4. Molecular Formula: C18H18O
    5. Molecular Weight: 250.34
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 101789-20-2.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: Benzenemethanol, a-methyl-a-(4-phenyl-1,3-butadienyl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzenemethanol, a-methyl-a-(4-phenyl-1,3-butadienyl)-(101789-20-2)
    11. EPA Substance Registry System: Benzenemethanol, a-methyl-a-(4-phenyl-1,3-butadienyl)-(101789-20-2)

  • 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: 101789-20-2(Hazardous Substances Data)

101789-20-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101789-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,7,8 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 101789-20:
(8*1)+(7*0)+(6*1)+(5*7)+(4*8)+(3*9)+(2*2)+(1*0)=112
112 % 10 = 2
So 101789-20-2 is a valid CAS Registry Number.

101789-20-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,5-diphenyl-1,3-hexadien-5-ol

1.2 Other means of identification

Product number -
Other names 2,6-diphenylhexa-3,5-dien-2-ol

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:101789-20-2 SDS

101789-20-2Downstream Products

101789-20-2Relevant articles and documents

Stille couplings catalytic in tin: The "Sn-O" approach

Gallagher,Terstiege,Maleczka Jr.

, p. 3194 - 3204 (2007/10/03)

A one-pot tandem Pd-catalyzed hydrostannylation/Stille coupling protocol for the stereoselective generation of vinyltins and their subsequent union, employing only catalytic amounts of tin, is described. By recycling the organotin halide Stille byproduct back to organotin hydride, a hydrostannylation/cross-coupling sequence can be carried out with catalytic amounts of tin. Such a process is most effective with Me3SnCl serving as the tin source. This protocol allows a 94% reduction of the tin requirement, while maintaining good yields (up to 90%) for a variety of Stille products. Furthermore, since one cycle requires the tin to undergo at least four transformations, each moiety of trialkyltin is experiencing a minimum of 60 reactions over the course of the hydrostannylation/Stille, sequence.

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