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CAS

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245679-18-9

1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazolium tetrafluoroborate Manufacturer/High quality/Best price/In stock

    Cas No: 245679-18-9

  • USD $ 3.0-3.0 / Kilogram

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  • Dayang Chem (Hangzhou) Co.,Ltd.
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  • 245679-18-9 Structure

  • Basic information

    1. Product Name: 1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE
    2. Synonyms: 1,3-BIS-(2,4,6-TRIMETHYL-PHENYL)-4,5-DIHYDRO-3H-IMIDAZOL-1-IUM TETRAFLUORO BORATE;1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE;1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazoliumtetrafluoroborate95+%;1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazoliumtetrafluoroborate,min.95%;1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE, MIN. 95%;4,5-Dihydro-1,3-dimesitylimidazolium tetrafluoroborate, SIMes-HBF4, 4,5-Dihydro-1,3-dimesityl-1H-imidazolium tetrafluoroborate, 4,5-Dihydro-1,3-bis(2,4,6-trimethylphenyl)-1H-imidazolium tetrafluoroborate(1-);4,5-Dihydro-1,3-bis(2,4,6-trimethylphenyl)-1H-imidazolium;4,5-Dihydro-1,3-dimesityl-1H-imidazolium tetrafluoroborate
    3. CAS NO:245679-18-9
    4. Molecular Formula: C21H27BF4N2
    5. Molecular Weight: 394.26
    6. EINECS: N/A
    7. Product Categories: organic amine;Achiral Nitrogen;NHC
    8. Mol File: 245679-18-9.mol

  • Chemical Properties

    1. Melting Point: 290-296 °C
    2. Boiling Point: °Cat760mmHg
    3. Flash Point: °C
    4. Appearance: off-white/Powder
    5. Density: g/cm3
    6. Refractive Index: N/A
    7. Storage Temp.: Inert atmosphere,Room Temperature
    8. Solubility: N/A
    9. CAS DataBase Reference: 1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE(245679-18-9)
    11. EPA Substance Registry System: 1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOLIUM TETRAFLUOROBORATE(245679-18-9)

  • Safety Data

    1. Hazard Codes: C
    2. Statements: 36/37/38-34-20
    3. Safety Statements: 24/25-45-36/37/39-26
    4. RIDADR: UN 1759 8/PG 2
    5. WGK Germany: 3
    6. RTECS:
    7. TSCA: No
    8. HazardClass: N/A
    9. PackingGroup: N/A
    10. Hazardous Substances Data: 245679-18-9(Hazardous Substances Data)

245679-18-9 Usage

Reaction

Ligand for ruthenium-catalyzed selective reduction of nitriles to primary amines. Ligand for nickelcatalyzed [2+2+2] cycloaddition of arynes and an unactivated alkene. Ligand for copper-catalyzed [3+2] cycloaddition of azides and alkynes under mild conditions. Ligand for copper-catalyzed direct aryl quaternization of N-substituted imidazoles to form imidazolium salts. Ligand for copper-catalyzed silylation of allenes.

Chemical Properties

White powder

Check Digit Verification of cas no

The CAS Registry Mumber 245679-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,5,6,7 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 245679-18:
(8*2)+(7*4)+(6*5)+(5*6)+(4*7)+(3*9)+(2*1)+(1*8)=169
169 % 10 = 9
So 245679-18-9 is a valid CAS Registry Number.
InChI:InChI=1/C21H27N2.BF4/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;2-1(3,4)5/h9-13H,7-8H2,1-6H3;/q+1;-1

245679-18-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-1-ium,tetrafluoroborate

1.2 Other means of identification

Product number -
Other names 4,5-Dihydro-1,3-bis(2,4,6-trimethylphenyl)-1H-imidazolium tetrafluoroborate(1-)

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:245679-18-9 SDS

245679-18-9Upstream product

245679-18-9Downstream Products

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