1687-22-5

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Basic information

Product Name: 2-(cyclopent-2-en-1-yl)butanedioic acid
Synonyms:
CAS NO:1687-22-5
Molecular Formula: C₉H₁₂O₄
Molecular Weight: 184.1892
EINECS: N/A
Product Categories: N/A
Mol File: 1687-22-5.mol
Article Data: 0

Chemical Properties

Melting Point: N/A
Boiling Point: 321°C at 760 mmHg
Flash Point: 162.1°C
Appearance: N/A
Density: 1.316g/cm³
Vapor Pressure: 6.37E-05mmHg at 25°C
Refractive Index: 1.545
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2-(cyclopent-2-en-1-yl)butanedioic acid(CAS DataBase Reference)
NIST Chemistry Reference: 2-(cyclopent-2-en-1-yl)butanedioic acid(1687-22-5)
EPA Substance Registry System: 2-(cyclopent-2-en-1-yl)butanedioic acid(1687-22-5)

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: 1687-22-5(Hazardous Substances Data)

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General Description

2-(cyclopent-2-en-1-yl)butanedioic acid, also known as tetronic acid, is a chemical compound with a bicyclic ring structure. It is a dicarboxylic acid, with a molecular formula of C9H12O4, and is classified as a carboxylic acid derivative. Tetronic acid is used in organic synthesis as a building block for the production of various pharmaceuticals and agrochemicals. It is also utilized as a chelating agent and a metal ion sequestering agent in industries such as wastewater treatment and metal plating. Its cyclopentene moiety makes it a versatile starting material for the synthesis of complex organic compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 1687-22-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,8 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1687-22:
(6*1)+(5*6)+(4*8)+(3*7)+(2*2)+(1*2)=95
95 % 10 = 5
So 1687-22-5 is a valid CAS Registry Number.

1687-22-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-cyclopent-2-en-1-ylbutanedioic acid

1.2 Other means of identification

Product number	-
Other names	3-(1,2-Dicarboxy-ethyl)-cyclopenten-(1)

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:1687-22-5 SDS

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