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4 4'-BIPHENOL BIS(TRIFLUOROMETHANE- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 112752-02-0 Structure
  • Basic information

    1. Product Name: 4 4'-BIPHENOL BIS(TRIFLUOROMETHANE-
    2. Synonyms: 4 4'-BIPHENOL BIS(TRIFLUOROMETHANE-;4,4`-Biphenol bis(trifluoroMethanesulfonate),98%
    3. CAS NO:112752-02-0
    4. Molecular Formula: C14H8F6O6S2
    5. Molecular Weight: 450.3301392
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 112752-02-0.mol
  • Chemical Properties

    1. Melting Point: 64-66 °C(lit.)
    2. Boiling Point: 455.9±45.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.622±0.06 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4 4'-BIPHENOL BIS(TRIFLUOROMETHANE-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4 4'-BIPHENOL BIS(TRIFLUOROMETHANE-(112752-02-0)
    11. EPA Substance Registry System: 4 4'-BIPHENOL BIS(TRIFLUOROMETHANE-(112752-02-0)
  • Safety Data

    1. Hazard Codes: Xi
    2. Statements: 36/37/38
    3. Safety Statements: 26
    4. WGK Germany: 3
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 112752-02-0(Hazardous Substances Data)

112752-02-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112752-02-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,7,5 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 112752-02:
(8*1)+(7*1)+(6*2)+(5*7)+(4*5)+(3*2)+(2*0)+(1*2)=90
90 % 10 = 0
So 112752-02-0 is a valid CAS Registry Number.

112752-02-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name [4-[4-(trifluoromethylsulfonyloxy)phenyl]phenyl] trifluoromethanesulfonate

1.2 Other means of identification

Product number -
Other names 4,4 inverted exclamation marka-Biphenol bis(trifluoromethanesulfonate)

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:112752-02-0 SDS

112752-02-0Relevant articles and documents

Nickel catalyzed deoxygenative cross-coupling of benzyl alcohols with aryl-bromides

Kumar Chenniappan, Vinoth,Peck, Devin,Rahaim, Ronald

supporting information, (2020/03/03)

A nickel-catalyzed cross-electrophile coupling of benzyl alcohols with aromatic bromides has been developed. This deoxygenative cross-coupling occurs under mild reaction conditions at ambient temperature affording diarylmethanes, or 1,3-diarylpropenes from benzyl allyl alcohols. The system demonstrated good chemoselectivity tolerating an assortment of reactive functional groups.

Aryl Triflates in On-Surface Chemistry

Fuchs, Harald,Gao, Hong-Ying,Klaasen, Henning,Neugebauer, Johannes,Ren, Jindong,Studer, Armido,Viergutz, Lena,Witteler, Melanie C.

supporting information, p. 16727 - 16732 (2020/12/01)

The reactivity of aryl triflates in on-surface C?C coupling is reported. It is shown that the triflate group in aryl triflates enables regioselective homo coupling with preceding or concomitant hydrodetriflation on Cu(111). Three different symmetrical π-s

Homocoupling of iodoarenes and bromoalkanes using photoredox gold catalysis: A light enabled Au(III) reductive elimination

Tran, Huy,McCallum, Terry,Morin, Mathieu,Barriault, Louis

supporting information, p. 4308 - 4311 (2016/09/09)

The formation of homocoupled alkane byproducts have been identified in the reduction of bromoalkanes via photoredox gold catalysis with dimeric Au(I) complexes. This prompted further investigation into the mechanism of formation of these byproducts and the diversity of C-X bonds amenable to this transformation. Examples were found when considering bromoalkanes while a wide variety of iodoarenes underwent this process in good to excellent yields. The light enabled homocoupling of iodoarenes made possible by photoredox gold catalysis is reported.

Replacing conventional carbon nucleophiles with electrophiles: Nickel-catalyzed reductive alkylation of aryl bromides and chlorides

Everson, Daniel A.,Jones, Brittany A.,Weix, Daniel J.

supporting information; experimental part, p. 6146 - 6159 (2012/05/07)

A general method is presented for the synthesis of alkylated arenes by the chemoselective combination of two electrophilic carbons. Under the optimized conditions, a variety of aryl and vinyl bromides are reductively coupled with alkyl bromides in high yields. Under similar conditions, activated aryl chlorides can also be coupled with bromoalkanes. The protocols are highly functional-group tolerant (-OH, -NHTs, -OAc, -OTs, -OTf, -COMe, -NHBoc, -NHCbz, -CN, -SO2Me), and the reactions are assembled on the benchtop with no special precautions to exclude air or moisture. The reaction displays different chemoselectivity than conventional cross-coupling reactions, such as the Suzuki-Miyaura, Stille, and Hiyama-Denmark reactions. Substrates bearing both an electrophilic and nucleophilic carbon result in selective coupling at the electrophilic carbon (R-X) and no reaction at the nucleophilic carbon (R-[M]) for organoboron (-Bpin), organotin (-SnMe3), and organosilicon (-SiMe2OH) containing organic halides (X-R-[M]). A Hammett study showed a linear correlation of σ and σ(-) parameters with the relative rate of reaction of substituted aryl bromides with bromoalkanes. The small ρ values for these correlations (1.2-1.7) indicate that oxidative addition of the bromoarene is not the turnover-frequency determining step. The rate of reaction has a positive dependence on the concentration of alkyl bromide and catalyst, no dependence upon the amount of zinc (reducing agent), and an inverse dependence upon aryl halide concentration. These results and studies with an organic reductant (TDAE) argue against the intermediacy of organozinc reagents.

Palladium Catalysed Alkoxycarbonylation of Phenols to Benzoate Esters

Dolle, Roland E.,Schmidt, Stanley J.,Kruse, Lawrence I.

, p. 904 - 905 (2007/10/02)

The methoxycarbonylation of aryl trifluoromethanesulphonates with CO and aliphatic alcohols is catalysed by Pd(OAc)2-1,3-bis(diphenylphosphino)propane in high yield at 70 deg C and ambient CO pressure.

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