Basic information

Product Name: 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid
Synonyms: 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid;4-Isobenzofurancarboxylic acid, 1,3-dihydro-1-oxo-;1-Oxo-1,3-dihydro-isobenzofuran-4-carboxylic acid
CAS NO:4792-27-2
Molecular Formula: C₉H₆O₄
Molecular Weight: 178.14154
EINECS: N/A
Product Categories: N/A
Mol File: 4792-27-2.mol

Chemical Properties

Melting Point: 279-280 °C
Boiling Point: 470.136 °C at 760 mmHg
Flash Point: 201.645 °C
Appearance: /
Density: 1.502 g/cm³
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
PKA: 3.45±0.20(Predicted)
CAS DataBase Reference: 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid(CAS DataBase Reference)
NIST Chemistry Reference: 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid(4792-27-2)
EPA Substance Registry System: 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid(4792-27-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 4792-27-2(Hazardous Substances Data)

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SDS
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4792-27-2 Usage

Uses

Used in Organic Synthesis:
1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid is used as a key intermediate in organic synthesis for the production of various complex organic molecules. Its carboxylic acid functional group allows for a wide range of chemical reactions, making it a versatile building block in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Pharmaceutical Research:
In the pharmaceutical industry, 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid is used as a starting material for the development of new drugs and pharmaceutical intermediates. Its unique structure and potential biological activity make it a promising candidate for the discovery of novel therapeutic agents.
Used in Drug Production:
1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid is used as a raw material in the manufacturing of certain drugs. Its presence in the molecular structure of these drugs contributes to their therapeutic effects and pharmacological properties.
Used in Industrial Applications:
1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic acid may have industrial uses, where it can be employed in the manufacturing of certain polymers and specialty chemicals. Its chemical properties and reactivity make it suitable for various industrial processes and applications.

Check Digit Verification of cas no

The CAS Registry Mumber 4792-27-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,9 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4792-27:
(6*4)+(5*7)+(4*9)+(3*2)+(2*2)+(1*7)=112
112 % 10 = 2
So 4792-27-2 is a valid CAS Registry Number.

4792-27-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	1-oxo-3H-2-benzofuran-4-carboxylic acid

1.2 Other means of identification

Product number	-
Other names	1-OXO-1,3-DIHYDRO-ISOBENZOFURAN-4-CARBOXYLIC 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:4792-27-2 SDS

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