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170874-98-3

4-Oxo-4-phenyl-2-thiophen-2-yl-butyric acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 170874-98-3 Structure

  • Basic information

    1. Product Name: 4-Oxo-4-phenyl-2-thiophen-2-yl-butyric acid
    2. Synonyms:
    3. CAS NO:170874-98-3
    4. Molecular Formula:
    5. Molecular Weight: 260.313
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 170874-98-3.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: 4-Oxo-4-phenyl-2-thiophen-2-yl-butyric acid(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-Oxo-4-phenyl-2-thiophen-2-yl-butyric acid(170874-98-3)
    11. EPA Substance Registry System: 4-Oxo-4-phenyl-2-thiophen-2-yl-butyric acid(170874-98-3)

  • 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: 170874-98-3(Hazardous Substances Data)

170874-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170874-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,7 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 170874-98:
(8*1)+(7*7)+(6*0)+(5*8)+(4*7)+(3*4)+(2*9)+(1*8)=163
163 % 10 = 3
So 170874-98-3 is a valid CAS Registry Number.

170874-98-3Downstream Products

170874-98-3Relevant articles and documents

1,4-Arylation of β-aroylacrylic acids with thiophene and utilization of the products in synthesis of some heterocycles

Amine,El-Hashash,Soliman,Soliman

, p. 1097 - 1100 (2007/10/03)

β-Aroylacrylic acids react with thiophene in boiling benzene to give α-(2-thienyl)- β-aroylpropionic acids (1a-c). The reactions of 1c with hydrazine hydrate, hydroxylamine hydrochloride, semicarbazide hydrochloride, aromatic aldehydes, and acetic anhydride yield pyridazinone 2, oxazinone 3, semicarbazone 4, arylidene propionic acids (5a-c) and furanones (6a-c), respectively. The reactions of compound 6c with some nitrogen nucleophiles and aromatic hydrocarbons under Friedel Crafts' conditions have also been discussed.

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