2,4-Dibromothiazole, 97%

Catalog No.	Quantity
AAH6023003	1 g
AAH6023006	5 g

Catalog No. AAH6023003 Supplier Thermo Scientific Chemicals Supplier No. H6023003

Description

CAS: 4175-77-3 | C3HBr2NS | 242.916 g/mol

2,4-Dibromothiazole is applied as a building block in a synthesis of Melithiazole C employing a highly (E)-selective cross-metathesis between the derived 4-vinylthiazole and a dienote side-chain. It is also used as an intermediate in the preparation of various 2,4-disubstituted thiazole derivatives with biologically active properties such as survival motor neuron (SMN) protein modulators.

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
2,4-Dibromothiazole is applied as a building block in a synthesis of Melithiazole C employing a highly (E)-selective cross-metathesis between the derived 4-vinylthiazole and a dienote side-chain. It is also used as an intermediate in the preparation of various 2,4-disubstituted thiazole derivatives with biologically active properties such as survival motor neuron (SMN) protein modulators.

Notes
Air sensitive. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 4175-77-3
• Molecular Formula: C3HBr2NS
• Molecular Weight (g/mol): 242.916
• MDL Number: MFCD01318994
• InChI Key: MKEJZKKVVUZXIS-UHFFFAOYSA-N
• Synonym: 2,4-dibromothiazole, 2,4-dibromo thiazole, dibromothiazole, 2.4-dibromothiazole, soxlllqacqdfwmijp@, 2,4-dibromo-thiazole, acmc-209jll, ksc235o5d, 2 pound not4-dibromo-thiazole
• PubChem CID: 2763297
• IUPAC Name: 2,4-dibromo-1,3-thiazole
• SMILES: C1=C(N=C(S1)Br)Br

• Melting Point: 80°C to 84°C
• Quantity: 1 g
• Formula Weight: 242.92
• Percent Purity: 97%
• Chemical Name or Material: 2,4-Dibromothiazole

Safety and Handling

Hazard Category	H302-H315-H318-H335
Hazard Statement	GHS H Statement H301-H318-H315-H335 Toxic if swallowed. Causes serious eye damage. Causes skin irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only