2,5-Dimethylpyrazine, 99%, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 123-32-0
• Molecular Formula: C6H8N2
• Molecular Weight (g/mol): 108.144
• MDL Number: MFCD00006147
• InChI Key: LCZUOKDVTBMCMX-UHFFFAOYSA-N
• Synonym: 2,5-dimethyl pyrazine, pyrazine, 2,5-dimethyl, 2,5-dimethylpiazine, 2,5-dimethyl-1,4-diazine, 2,5-dimethylparadiazine, 2,5-dimethyl-pyrazine, unii-v99y0muy1q, fema no. 3272, ccris 2929, natural
• PubChem CID: 31252
• IUPAC Name: 2,5-dimethylpyrazine
• SMILES: CC1=CN=C(C=N1)C

• Melting Point: 15°C
• Density: 0.99
• Boiling Point: 154°C to 155°C
• Flash Point: 63°C (145°F)
• Odor: Pleasant
• Refractive Index: 1.5 00
• Quantity: 100 g
• Beilstein: 107052
• Formula Weight: 108.14
• Percent Purity: 99%
• Chemical Name or Material: 2,5-Dimethylpyrazine

Safety and Handling

Hazard Category	H227-H302
Hazard Statement	GHS H Statement H302-H315-H319-H335-H227 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid.
Precautionary Statement	P210-P264b-P270-P280-P301+P312-P330-P370+P378q-P501c
EINECSNumber	204-618-3
RTECSNumber	UQ2800000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only