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Benzenepropanoic acid, 4-methoxy-b-(trimethylsilyl)-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 144707-83-5 Structure
  • Basic information

    1. Product Name: Benzenepropanoic acid, 4-methoxy-b-(trimethylsilyl)-, ethyl ester
    2. Synonyms:
    3. CAS NO:144707-83-5
    4. Molecular Formula: C15H24O3Si
    5. Molecular Weight: 280.439
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 144707-83-5.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: Benzenepropanoic acid, 4-methoxy-b-(trimethylsilyl)-, ethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzenepropanoic acid, 4-methoxy-b-(trimethylsilyl)-, ethyl ester(144707-83-5)
    11. EPA Substance Registry System: Benzenepropanoic acid, 4-methoxy-b-(trimethylsilyl)-, ethyl ester(144707-83-5)
  • 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: 144707-83-5(Hazardous Substances Data)

144707-83-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144707-83-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,7,0 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 144707-83:
(8*1)+(7*4)+(6*4)+(5*7)+(4*0)+(3*7)+(2*8)+(1*3)=135
135 % 10 = 5
So 144707-83-5 is a valid CAS Registry Number.

144707-83-5Downstream Products

144707-83-5Relevant articles and documents

Studies on the silylation reaction of α,β-epoxy esters synthesized by Darzen's condensation reaction

Bolourtchian, Mohammed,Mamaghani, Manouchehr,Badrian, Abed

, p. 2545 - 2550 (2003)

Me3SiCl/Mg in HMPA was used for silylation of α,β-epoxy esters resulting in the corresponding β-silylated esters in a one pot reaction with reasonable yields.

Magnesium-induced regiospecific C-silylation of suitably substituted enoates and dienoates

Kundu, Pintu K.,Ghosh, Sunil K.

experimental part, p. 8562 - 8568 (2010/11/05)

The β-aryl-β-silyl and β,β-disilyl propionates have been synthesized from cinnamates and β-silyl acrylates by a regiospecific reductive C-silylation using Mg/silyl chloride/DMF system at room temperature. These reductive C-silylation conditions have also been applied to δ-aryl substituted dienoates wherein silylation took place at the δ-position leading to the synthesis of single regioisomeric allylsilanes with very high stereoselectivity.

Electroreductive silylation of activated olefins using a reactive metal anode

Ohno,Nakahiro,Sanemitsu,Hirashima,Nishiguchi

, p. 5515 - 5516 (2007/10/02)

Electroreductive silylation of α, β-unsaturated esters, nitriles and ketones in the presence of Me3SiCl using a reactive metal anode (Mg, Zn, Al) in an undivided cell afforded the corresponding β-silyl compounds offering a valuable method for introduction of a silyl group into activated olefins.

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