2-(ethoxycarbonyl)-1H-pyrrol-3-aminium chloride

2-(ethoxycarbonyl)-1H-pyrrol-3-aminium chloride - Names and Identifiers

Name	3-Amino-2-ethoxycarbonylpyrrole hydrochloride
Synonyms	3-AMINO-2-ETHOXYCARBONYLPYRROLE HCL Ethyl3-amino-1H-pyrrole-2-carboxylate 3-Amino-2-ethoxycarbonylpyrrole hydrochloride 3-amino-2-ethoxycarbonylpyrrole.hydrochloride 3-AMINO-2-ETHOXYCARBONYLPYRROLE HYDROCHLORIDE Ethyl3-aminopyrrole-2-carboxylatehydrochloride 2-(ethoxycarbonyl)-1H-pyrrol-3-aminium chloride Ethyl 3-amino-1H-pyrrole-2-carboxylate hydrochloride 1H-Pyrrole-2-carboxylic acid, 3-amino-, ethyl ester, monohydrochloride
CAS	252932-49-3
EINECS	935-737-5
InChI	InChI=1/C7H10N2O2.ClH/c1-2-11-7(10)6-5(8)3-4-9-6;/h3-4,9H,2,8H2,1H3;1H

2-(ethoxycarbonyl)-1H-pyrrol-3-aminium chloride - Physico-chemical Properties

Molecular Formula	C7H11ClN2O2
Molar Mass	190.63
Melting Point	198-204°C
Boling Point	310.9°C at 760 mmHg
Flash Point	141.8°C
Vapor Presure	0.000582mmHg at 25°C
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
MDL	MFCD04038917

2-(ethoxycarbonyl)-1H-pyrrol-3-aminium chloride - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S36/37 - Wear suitable protective clothing and gloves.
Hazard Note	Irritant

2-(ethoxycarbonyl)-1H-pyrrol-3-aminium chloride - Introduction

It is an organic compound with the chemical formula C7H10ClN2O2. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: hydrochloride is a white to white-like crystalline solid.
-Solubility: It is slightly soluble in water, but it is better dissolved in acid. It can also be dissolved in organic solvents such as methanol, ethanol, and dimethylformamide (DMF).
-Melting point: Its melting point is around 135 ° C.
-Stability: hydrochloride is stable, but should avoid exposure to light.

Use:
hydrochloride is commonly used as catalysts, intermediates and ligands in organic synthesis.
-It can be used as an amino acid protecting group to protect amino and carboxyl groups.
-It can also be used to synthesize other organic compounds, such as drugs and biologically active molecules.

Method:
hydrochloride is usually prepared by the following steps:
1. Dissolve pyrrole in an organic solvent.
2. Add the appropriate amount of glycolate.
3. The reaction is carried out under appropriate conditions, such as heating the reaction or using a catalyst.
4. Further crystallization and purification to obtain the product.

Safety Information:
-the safety of hydrochloride is high, but it is still necessary to pay attention to safe operation.
-During use, avoid direct contact with skin and eyes. If you come into contact with it, rinse immediately with plenty of water.
-During the processing, maintain good ventilation conditions and avoid inhaling dust or gas.
-During storage and transportation, keep sealed and avoid contact with incompatible substances.

Last Update：2024-04-09 02:00:44