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1240492-42-5

bis(2-ethylhexyl) (2E)-3-phenylprop-2-en-1-yl phosphate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1240492-42-5 Structure

  • Basic information

    1. Product Name: bis(2-ethylhexyl) (2E)-3-phenylprop-2-en-1-yl phosphate
    2. Synonyms: bis(2-ethylhexyl) (2E)-3-phenylprop-2-en-1-yl phosphate
    3. CAS NO:1240492-42-5
    4. Molecular Formula:
    5. Molecular Weight: 438.588
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1240492-42-5.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: bis(2-ethylhexyl) (2E)-3-phenylprop-2-en-1-yl phosphate(CAS DataBase Reference)
    10. NIST Chemistry Reference: bis(2-ethylhexyl) (2E)-3-phenylprop-2-en-1-yl phosphate(1240492-42-5)
    11. EPA Substance Registry System: bis(2-ethylhexyl) (2E)-3-phenylprop-2-en-1-yl phosphate(1240492-42-5)

  • 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: 1240492-42-5(Hazardous Substances Data)

1240492-42-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1240492-42-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,0,4,9 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1240492-42:
(9*1)+(8*2)+(7*4)+(6*0)+(5*4)+(4*9)+(3*2)+(2*4)+(1*2)=125
125 % 10 = 5
So 1240492-42-5 is a valid CAS Registry Number.

1240492-42-5Relevant articles and documents

Enantio- and regioselective iridium-catalyzed allylic esterification

Qu, Jianping,Rossberg, Lydia,Helmchen, Guenter

supporting information, p. 1272 - 1275 (2014/02/14)

A highly enantioselective and regioselective Ir-catalyzed allylic esterification is described, in which branched allylic esters are synthesized directly. Carboxylates were used as nucleophiles and linear allylic phosphates as electrophiles. In some cases the allylic substitution reaction was found to be accompanied by a kinetic resolution process, which causes a change of the enantiomeric excess.

Enantioselective synthesis of trans-aryl-and-heteroaryl-substituted cyclopropylboronates by copper (I)-catalyzed reactions of allylic phosphates with a diboron derivative

Zhong, Chongmin,Kunii, Shun,Kosaka, Yuki,Sawamura, Masaya,Ito, Hajime

supporting information; experimental part, p. 11440 - 11442 (2010/10/04)

A new asymmetric route for the synthesis of trans-2-aryl- and -heteroaryl-substituted cyclopropylboronates has been developed. (Z)-3-arylallylic phosphates were converted to the optically active products with high yield and diastereo- and enantioselectivity through a copper(I)-catalyzed reaction with a diboron derivative. Under mild reaction conditions, the reaction affords the arylcyclopropane products with a functional group and a heteroaromatic group in a highly enantioselective manner. When (E)-allylic phosphates were used as substrates, a ligand-controlled product switch between the trans and cis configurations was observed.

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