5-Methylthiazole, 97%

Description

CAS: 3581-89-3 | C4H5NS | 99.151 g/mol

5-methyl thiazole undergoes alkylation with n-butyl bromide followed by anion exchange of Br- for BF4- to yeild mobile, room-temperature ionic liquids.

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
5-methyl thiazole undergoes alkylation with n-butyl bromide followed by anion exchange of Br- for BF4- to yeild mobile, room-temperature ionic liquids.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 3581-89-3
• Molecular Formula: C4H5NS
• Molecular Weight (g/mol): 99.151
• MDL Number: MFCD00005335
• InChI Key: RLYUNPNLXMSXAX-UHFFFAOYSA-N
• Synonym: 5-methylthiazole, thiazole, 5-methyl, 5-methyl-thiazole, 5-methyl thiazole, zlchem 1239, acmc-1cjhk, #, ksc222m5d
• PubChem CID: 137980
• IUPAC Name: 5-methyl-1,3-thiazole
• SMILES: CC1=CN=CS1

• Density: 1.12
• Boiling Point: 141°C to 142°C
• Flash Point: 42°C (107°F)
• Odor: Stench
• Refractive Index: 1.528
• Quantity: 25 g
• UN Number: UN1993
• Beilstein: 104674
• Solubility Information: Insoluble in water.
• Formula Weight: 99.16
• Percent Purity: 97%
• Chemical Name or Material: 5-Methylthiazole

Safety and Handling

Hazard Category	H226-H315-H319-H335
Hazard Statement	GHS H Statement H226 Flammable liquid and vapor.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber	000-000-0
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only