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139172-68-2

2-Propenoic acid, 3-[[(ethoxyphenylmethylene)amino]oxy]-, ethyl ester, (E,E)- is a complex organic compound with the chemical formula C15H19NO5. It is an ethyl ester derivative of 2-propenoic acid, featuring a (E,E)-configuration, indicating the presence of two trans double bonds. The molecule contains an ethoxyphenylmethyleneaminooxy group attached to the 3-position of the propenoic acid backbone. 2-Propenoic acid, 3-[[(ethoxyphenylmethylene)amino]oxy]-, ethyl ester, (E,E)- is known for its potential applications in various chemical and pharmaceutical processes, particularly as an intermediate in the synthesis of certain pharmaceuticals and agrochemicals. Its specific structure and properties make it a valuable component in the development of new compounds with desired therapeutic or pesticidal effects.

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  • 139172-68-2 Structure

  • Basic information

    1. Product Name: 2-Propenoic acid, 3-[[(ethoxyphenylmethylene)amino]oxy]-, ethyl ester, (E,E)-
    2. Synonyms:
    3. CAS NO:139172-68-2
    4. Molecular Formula: C14H17NO4
    5. Molecular Weight: 263.293
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 139172-68-2.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: 2-Propenoic acid, 3-[[(ethoxyphenylmethylene)amino]oxy]-, ethyl ester, (E,E)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-Propenoic acid, 3-[[(ethoxyphenylmethylene)amino]oxy]-, ethyl ester, (E,E)-(139172-68-2)
    11. EPA Substance Registry System: 2-Propenoic acid, 3-[[(ethoxyphenylmethylene)amino]oxy]-, ethyl ester, (E,E)-(139172-68-2)

  • 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: 139172-68-2(Hazardous Substances Data)

139172-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139172-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,7 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 139172-68:
(8*1)+(7*3)+(6*9)+(5*1)+(4*7)+(3*2)+(2*6)+(1*8)=142
142 % 10 = 2
So 139172-68-2 is a valid CAS Registry Number.

139172-68-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl O-(2'-ethoxycarbonylvinyl)-N-hydroxyiminobenzoate

1.2 Other means of identification

Product number -
Other names -

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:139172-68-2 SDS

139172-68-2Relevant articles and documents

Thermal Rearrangement of Alkyl O-Vinylcarbohydroximates to 2-Alkyloxazoles

Yokoyama, Masataka,Irie, Masakazu,Sujino, Keiko,Kagemoto, Tsukusi,Togo, Hideo,Funabashi, Masuo

, p. 2127 - 2134 (2007/10/02)

Alkyl O-vinylcarbohydroximates, lactoxime O-vinyl ethers, and sugar lactoxime O-vinyl ethers undergo a novel thermal rearrangement to afford the corresponding 2-alkyloxazoles, 2-(ω-hydroxyalkyl)oxazoles, and oxazoles bearing a sugar moiety, respectively.This rearrangement can also occur under photochemical conditions.

Thermal rearrangement of sugar lactoxime O-vinyl ethers

Yokoyama,Sujino,Irie,Togo

, p. 7269 - 7272 (2007/10/02)

The thermal reaction of sugar lactoxime O-vinyl ethers gave the corresponding 1,3-oxazoles bearing sugar moiety (ribose, glucose, mannose, and maltose) via a novel rearrangement. The reaction mechanism was briefly discussed.

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