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2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester is a chemical compound with the molecular formula C8H10O4. It is an ethyl ester derivative of 2H-pyran-2-carboxylic acid, known for its aromatic and fruity odor. 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester is commonly used in the field of organic chemistry and is recognized for its applications in various industries due to its pleasant aroma and functional properties.

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  • 287193-06-0 Structure
  • Basic information

    1. Product Name: 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester
    2. Synonyms: Ethyl 4-oxo-3,4-dihydro-2H-pyran-2-carboxylate;;4-oxo-3,4-dihydro-2H-pyran-2-carboxylic acid ethyl ester;;
    3. CAS NO:287193-06-0
    4. Molecular Formula: C8H10O4
    5. Molecular Weight: 170.16300
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 287193-06-0.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: 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester(287193-06-0)
    11. EPA Substance Registry System: 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester(287193-06-0)
  • 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: 287193-06-0(Hazardous Substances Data)

287193-06-0 Usage

Uses

Used in Flavoring Agents:
2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester is used as a flavoring agent in the food industry for its aromatic and fruity scent, enhancing the taste and aroma of various food products.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester serves as an intermediate in the synthesis of various pharmaceuticals and organic compounds, contributing to the development of new drugs and medicinal products.
Used in Perfume and Fragrance Production:
The pleasant aroma of 2H-Pyran-2-carboxylic acid, 3,4-dihydro-4-oxo-, ethyl ester makes it a valuable component in the production of perfumes and fragrances, where it is used to create appealing scents for personal care and household products.
Safety Information:

Check Digit Verification of cas no

The CAS Registry Mumber 287193-06-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,7,1,9 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 287193-06:
(8*2)+(7*8)+(6*7)+(5*1)+(4*9)+(3*3)+(2*0)+(1*6)=170
170 % 10 = 0
So 287193-06-0 is a valid CAS Registry Number.

287193-06-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 4-oxo-2,3-dihydropyran-2-carboxylate

1.2 Other means of identification

Product number -
Other names Ethyl 4-oxo-3,4-dihydro-2H-pyran-2-carboxylate

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:287193-06-0 SDS

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