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708291 Sigma-Aldrich

2-Amino-5-bromo-1,3,4-thiadiazole

95% (HPLC)

Synonym: 5-Bromo-[1,3,4]thiadiazol-2-ylamine

  • CAS Number 37566-39-5

  • Empirical Formula (Hill Notation) C2H2BrN3S

  • Molecular Weight 180.03

  •  MDL number MFCD00464325

  •  PubChem Substance ID 329762785

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiadiazoles More...
assay   95% (HPLC)
mp   178-182 °C (dec.)
SMILES string   Nc1nnc(Br)s1
InChI   1S/C2H2BrN3S/c3-1-5-6-2(4)7-1/h(H2,4,6)
InChI key   GLYQQFBHCFPEEU-UHFFFAOYSA-N

Description

Application

2-Amino-5-bromo-1,3,4-thiadiazole can be used:
• As the key building block for the synthesis of myriad of thiadiazolo[3,2-α]pyrimidin-7-ones which have diverse biological activities.
• For the synthesis of 2-bromoimidazo[2,1-b][1,3,4]thiadiazoles by reacting with α-bromo ketones.

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
2

Documents

Certificate of Analysis (COA)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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