24252-37-7

24252-37-7 - Names and Identifiers

Name	Ethyl 1-methyl-4-piperidinecarboxylate
Synonyms	N-Methyl ethyl isonipecotate ETHYL 1-METHYLPIPERIDINE-4-CARBOXYLATE Ethyl 1-methyl-4-piperidinecarboxylate ETHYL 1-METHYL-4-PIPERIDINECARBOXYLATE Ethyl N-Methyl piperidine-4-carboxylate Ethyl 1-Methyl-piperidine-4-carboxylate 1-METHYL-PIPERIDINE-4-CARBOXYLIC ACID ETHYL ESTER Ethyl 1-methylisonipecotate, 4-(Ethoxycarbonyl)-1-methylpiperidine
CAS	24252-37-7
InChI	InChI=1/C9H17NO2/c1-3-12-9(11)8-4-6-10(2)7-5-8/h8H,3-7H2,1-2H3

24252-37-7 - Physico-chemical Properties

Molecular Formula	C9H17NO2
Molar Mass	171.24
Density	0.963 g/mL at 25 °C
Boling Point	94-95 °C(Press: 12 Torr)
Flash Point	87℃
Vapor Presure	0.186mmHg at 25°C
pKa	8.50±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	n20/D1.450

24252-37-7 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes
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.
UN IDs	NA 1993 / PGIII
WGK Germany	3
HS Code	29333990

24252-37-7 - Introduction

Ethyl is an organic compound with the common chemical formula C10H17NO2. It is a colorless liquid with a special smell.

One of the main uses of this compound is as an intermediate in organic synthesis. It can be used to synthesize a variety of drugs, such as antidepressants and analgesics.

The preparation of Ethyl L can be carried out by the following method: methyl-4-piperidinecarboxylic acid and ethanol can be reacted to obtain the desired product. The reaction is usually carried out under the catalysis of sodium acetate.

When using Ethyl L, you need to pay attention to its safety. It is a flammable liquid and can cause irritation to the eyes, skin and respiratory tract. Therefore, appropriate protective equipment such as gloves and goggles should be worn during operation to ensure good ventilation. In addition, it must be stored in a dark, cool and dry place, away from fire and oxidizing agents. If accidentally splashed on the skin or in the eyes, rinse immediately with plenty of water and seek medical help.

Last Update：2024-04-09 20:48:19