Pyrrolidine, 99%

Description

CAS: 123-75-1 | C4H10ClN | 107.58 g/mol

Pyrrolidine is used as building block in the synthesis of organic compounds. It is used to activate ketones and aldehydes toward nucleophilic addition. It is also utilized in promoting aldol condensation of ketones and aldehydes by forming enamine.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Pyrrolidine is used as building block in the synthesis of organic compounds. It is used to activate ketones and aldehydes toward nucleophilic addition. It is also utilized in promoting aldol condensation of ketones and aldehydes by forming enamine.

Solubility
Miscible with alcohol, ether, chloroform and water.

Notes
Store in cool place. Incompatible with acid chlorides, acid anhydrides, strong oxidizing agents, carbon dioxide and acids.

Specifications

Chemical Identifiers

• CAS: 123-75-1
• Molecular Formula: C4H10ClN
• Molecular Weight (g/mol): 107.58
• MDL Number: MFCD00005249
• InChI Key: FCLZCOCSZQNREK-UHFFFAOYSA-N
• Synonym: tetrahydropyrrole, tetrahydro pyrrole, azacyclopentane, azolidine, tetramethylenimine, butylenimine, perhydropyrrole, prolamine, 1-azacyclopentane, tetramethyleneimine
• PubChem CID: 31268
• ChEBI: CHEBI:33135
• IUPAC Name: hydrogen pyrrolidine chloride
• SMILES: [H+].[Cl-].C1CCNC1

• Melting Point: -63°C
• Density: 0.856
• Boiling Point: 86°C to 88°C
• Flash Point: 2°C (35°F)
• Odor: Like Rotten Eggs
• Assay Percent Range: 99%
• Refractive Index: 1.4431
• Quantity: 100 mL
• UN Number: UN1922
• Beilstein: 102395
• Sensitivity: Air Sensitive
• Merck Index: 14,8015
• Solubility Information: Miscible with alcohol,ether,chloroform and water.
• Formula Weight: 71.12
• Percent Purity: 99%
• Physical Form: Liquid
• Chemical Name or Material: Pyrrolidine

Safety and Handling

Hazard Category	H225-H302+H332-H314
Hazard Statement	GHS H Statement H225-H301-H314-H318-H332 Highly flammable liquid and vapour. Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if inhaled.
Precautionary Statement	P210-P233-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: PYRROLIDINE
EINECSNumber	204-648-7
RTECSNumber	UX9650000
TSCA	Yes
storageNote1	Air sensitive
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only