(2S)-2-(Methoxycarbonyl)-2-methylpyrrolidinium chloride

Basic Information

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CAS Number

220060-08-2

Molecular Formula

C7H14ClNO2

Molecular Weight

179.65 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

133-135 ºC

SMILES

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Cl.COC(=O)[C@]1(C)CCCN1

InChI

InChI=1S/C7H13NO2.ClH/c1-7(6(9)10-2)4-3-5-8-7;/h8H,3-5H2,1-2H3;1H/t7-;/m0./s1

InChIKey

YCYWAVUCBMJUPK-FJXQXJEOSA-N

LogP

0.7232999999999998

Topological Polar Surface Area

38.33 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

147

Synonyms & References

English

(S)-Methyl 2-methylpyrrolidine-2-carboxylate hydrochloride
2-Methyl-L-proline methyl ester hydrochloride
methyl (2S)-2-methylpyrrolidine-2-carboxylate,hydrochloride
methyl (2s)-2-methylpyrrolidine-2-carboxylate hydrochloride
L-Proline, 2-methyl-, methyl ester, hydrochloride
(S)-METHYL 2-METHYLPYRROLIDINE-2-CARBOXYLATE HCL
H-
A-Me-L-Pro-OMe-HCl
YCYWAVUCBMJUPK-FJXQXJEOSA-N
2-Methyl-L-proline methyl ester HCl
SB21037
PB36404
Methyl 2-methyl-L-prolinate hydrochloride
AK164295
methyl (2S)-2-methylpyrrolidine-2-carboxylate hydrochloride

MDL Number

MFCD22570171

FAQ

What are the physical and chemical properties of (2S)-2-(Methoxycarbonyl)-2-methylpyrrolidinium chloride (CAS: 220060-08-2)?

The compound (2S)-2-(Methoxycarbonyl)-2-methylpyrrolidinium chloride is a white crystalline solid with a molecular weight of approximately 170.23 g/mol. It is moderately soluble in water and ethanol. Chemically, it is highly reactive towards nucleophiles and can readily form salts with various anions. It exhibits good solubility in polar solvents.

How is (2S)-2-(Methoxycarbonyl)-2-methylpyrrolidinium chloride (CAS: 220060-08-2) typically synthesized?

This compound is typically synthesized by reacting 2-methylpyrrolidine with methoxycarbonyl chloride in the presence of a base such as triethylamine. The reaction is usually carried out in a polar aprotic solvent like dichloromethane, and the product can be isolated via crystallization or chromatography.

What industries use (2S)-2-(Methoxycarbonyl)-2-methylpyrrolidinium chloride (CAS: 220060-08-2)?

This compound is used in the pharmaceutical industry for the synthesis of certain medicinal compounds. It is also utilized in polymer chemistry as a functional monomer and in the electronics industry for applications such as organic light-emitting diodes (OLEDs) and sensors.

What precautions should be taken when handling (2S)-2-(Methoxycarbonyl)-2-methylpyrrolidinium chloride (CAS: 220060-08-2)?

When handling this compound, it is essential to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Work should be conducted in a well-ventilated area or fume hood. Spills should be handled carefully; avoid skin contact and inhalation. Refer to the Safety Data Sheet (SDS) for detailed emergency procedures and storage instructions.