4-Methylthiazole, 99%

Catalog No.	Quantity
AAA1542806	5 g
AAA1542814	25 g
AAA1542822	100 g

Catalog No. AAA1542806 Supplier Thermo Scientific Chemicals Supplier No. A1542806

Description

CAS: 693-95-8 | C4H5NS | 99.15 g/mol

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: 693-95-8
• Molecular Formula: C4H5NS
• Molecular Weight (g/mol): 99.15
• MDL Number: MFCD00005340
• InChI Key: QMHIMXFNBOYPND-UHFFFAOYSA-N
• Synonym: 4-methylthiazole, thiazole, 4-methyl, 4-methyl thiazole, 4-methyl-thiazole, fema no. 3716, 4-methyl-5h-1,3-thiazole, 4-methyithiazole, methylthiazole, 4, pubchem23683
• PubChem CID: 12748
• ChEBI: CHEBI:35626
• IUPAC Name: 4-methyl-1,3-thiazole
• SMILES: CC1=CSC=N1

• Density: 1.093
• Boiling Point: 133°C to 134°C
• Flash Point: 32°C (89°F)
• Odor: Characteristic
• Refractive Index: 1.524
• Quantity: 5 g
• UN Number: UN1993
• Beilstein: 105228
• Formula Weight: 99.16
• Percent Purity: 99%
• Chemical Name or Material: 4-Methylthiazole

Safety and Handling

Hazard Category	H226-H302-H315-H319-H335
Hazard Statement	GHS H Statement H301-H226-H315-H319-H335 Toxic if swallowed. Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P330-P332+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber	211-764-1
RTECSNumber	XJ5096000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only