cis-Cyclopentane-1,2-dicarboxylic acid

cis-Cyclopentane-1,2-dicarboxylic acid - Names and Identifiers

Name	CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID
Synonyms	cis-Cyclopentanedicarboxylic acid CIS-1,2-CYCLOPENTANEDICARBOXYLIC ACID CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID (1R)-Cyclopentane-1β,2β-dicarboxylic acid (1R,2S)-1,2-Cyclopentanedicarboxylic acid (1R,2S)-cyclopentane-1,2-dicarboxylic acid (1R,2S)-rel-1,2-Cyclopentanedicarboxylic Acid rel-(1R,2S)-cyclopentane-1,2-dicarboxylic acid
CAS	1461-96-7
InChI	InChI=1/C7H10O4/c8-6(9)4-2-1-3-5(4)7(10)11/h4-5H,1-3H2,(H,8,9)(H,10,11)/t4-,5+
InChIKey	ASJCSAKCMTWGAH-SYDPRGILSA-N

cis-Cyclopentane-1,2-dicarboxylic acid - Physico-chemical Properties

Molecular Formula	C7H10O4
Molar Mass	158.15
Density	1.396±0.06 g/cm3 (20 ºC 760 Torr)
Melting Point	132-136℃
Boling Point	378.6±35.0 °C(Predicted)
Flash Point	196.9°C
Solubility	Chloroform, Methanol, Moderately Solubility in Water
Vapor Presure	8.88E-07mmHg at 25°C
BRN	2049007
pKa	pK1:4.43;pK2:6.67 (25°C)
Storage Condition	Room Temprature
Refractive Index	1.535

cis-Cyclopentane-1,2-dicarboxylic acid - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/38 - Irritating to eyes and skin.
Safety Description	26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3

cis-Cyclopentane-1,2-dicarboxylic acid - Introduction

CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID, also known as cyclopentane-1, 2-DICARBOXYLIC ACID, is an organic compound. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID is a colorless crystalline solid.
-Solubility: It is soluble in water and common organic solvents such as alcohols and ethers.
-Chemical properties: The compound is an acidic substance and has an acidic reaction in aqueous solution.

Use:
-Chemical synthesis: CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID is an important chemical synthesis raw material. It can be used to prepare polyester resins, plasticizers and dyes.
-Food and pharmaceutical industry: It is also used as an additive and formula ingredient in the food and pharmaceutical fields.

Method:
- CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID is usually obtained by oxidation of cyclopentane. A common preparation method is to expose cyclopentane to oxygen and carry out a catalytic oxidation reaction in the presence of a suitable catalyst.

Safety Information:
- CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID is generally stable and safe under normal use conditions.
-It is less toxic, but irritating to eyes and skin. Wear appropriate personal protective equipment during use to avoid contact with skin and eyes.
-Avoid inhaling its dust or vapor of the solution, and operate in a well-ventilated place.
-Observe chemical safety regulations during storage and handling.
-If accidental contact with CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID, immediately rinse the affected area with water and seek medical help.

Last Update：2024-04-09 15:17:52