Pyridine-2,6-dicarbonyl dichloride, 97%

Description

CAS: 3739-94-4 | C7H3Cl2NO2 | 204.006 g/mol

2,6-Pyridinedicarbonyl dichloride is used as the reagent during the synthesis of pyridine-based polyamido-polyester optically active macrocycles. It is used as starting reagent during the synthesis of pyridine-bridged 2,6-bis-carboxamide Schiff?s bases. It was used in the synthesis of N,N?-bis(1-pyrenylmethyl)pyridine-2,6-dicarboxamide3

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
2,6-Pyridinedicarbonyl dichloride is used as the reagent during the synthesis of pyridine-based polyamido-polyester optically active macrocycles. It is used as starting reagent during the synthesis of pyridine-bridged 2,6-bis-carboxamide Schiff′s bases. It was used in the synthesis of N,N′-bis(1-pyrenylmethyl)pyridine-2,6-dicarboxamide3

Solubility
Insoluble in water.

Notes
Moisture Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 3739-94-4
• Molecular Formula: C7H3Cl2NO2
• Molecular Weight (g/mol): 204.006
• MDL Number: MFCD00006289
• InChI Key: GWHOGODUVLQCEB-UHFFFAOYSA-N
• Synonym: 2,6-pyridinedicarbonyl dichloride, 2,6-pyridinedicarboxylic acid chloride, pyridine-2,6-dicarbonyl dichloride, 2,6-pyridinedicarbonyl chloride, pyridine-2,6-dicarboxylic acid chloride, 2,6-pyridinedicarboxylicacidchloride, pyridine-2,6-dicarboyl dichloride, 2,6-pyridinedicarbony chloride, pubchem13243, tpc-i153
• PubChem CID: 77335
• IUPAC Name: pyridine-2,6-dicarbonyl chloride
• SMILES: C1=CC(=NC(=C1)C(=O)Cl)C(=O)Cl

• Melting Point: 57°C to 61°C
• Boiling Point: 284°C
• Odor: Irritating
• Quantity: 1 g
• UN Number: UN3261
• Beilstein: 131556
• Sensitivity: Moisture sensitive
• Solubility Information: Insoluble in water.
• Formula Weight: 204.01
• Percent Purity: 98%
• Chemical Name or Material: Pyridine-2,6-dicarbonyl dichloride

Safety and Handling

Hazard Category	H314-H335
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber	223-125-4
TSCA	No
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only