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CAS

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91818-30-3

(2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid, also known as phenylbut-2-enoic acid hydrazide, is a chemical compound with the molecular formula C10H12N2O2. It is characterized by a hydrazone functional group and a carboxylic acid functional group, making it a versatile building block in various chemical reactions.

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  • 91818-30-3 Structure

  • Basic information

    1. Product Name: (2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid
    2. Synonyms:
    3. CAS NO:91818-30-3
    4. Molecular Formula: C10H10N2O2
    5. Molecular Weight: 190.1986
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 91818-30-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 383.3°C at 760 mmHg
    3. Flash Point: 185.6°C
    4. Appearance: N/A
    5. Density: 1.18g/cm3
    6. Vapor Pressure: 1.47E-06mmHg at 25°C
    7. Refractive Index: 1.568
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: (2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid(CAS DataBase Reference)
    11. NIST Chemistry Reference: (2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid(91818-30-3)
    12. EPA Substance Registry System: (2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid(91818-30-3)

  • 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: 91818-30-3(Hazardous Substances Data)

91818-30-3 Usage

Uses

Used in Organic Synthesis:
(2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid is used as a precursor in organic synthesis for the production of various pharmaceuticals and agrochemicals. Its unique structural features allow for the formation of diverse chemical entities with potential applications in different industries.
Used in Pharmaceutical Research:
In the pharmaceutical industry, (2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid is used as a starting material for the development of new drugs and therapeutic agents. Its hydrazone and carboxylic acid functional groups can be further modified to create novel compounds with potential medicinal properties.
Used in Coordination Chemistry:
(2E,4E)-4-hydrazono-4-phenylbut-2-enoic acid is also used in the field of coordination chemistry as a ligand for the study of metal complexes. Its ability to form stable complexes with various metal ions makes it a valuable tool for understanding the structure and properties of metal-organic frameworks and other coordination compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 91818-30-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,8,1 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 91818-30:
(7*9)+(6*1)+(5*8)+(4*1)+(3*8)+(2*3)+(1*0)=143
143 % 10 = 3
So 91818-30-3 is a valid CAS Registry Number.

91818-30-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (E,4Z)-4-hydrazinylidene-4-phenylbut-2-enoic acid

1.2 Other means of identification

Product number -
Other names (E)-4-phenyl-4-oxo-2-butenoic acid

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:91818-30-3 SDS

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