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Chemical Structure| 133692-16-7 Chemical Structure| 133692-16-7

Structure of 133692-16-7

Chemical Structure| 133692-16-7

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CAS No.: 133692-16-7

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Product Details of [ 133692-16-7 ]

CAS No. :133692-16-7
Formula : C4H6BrClN2S
M.W : 229.53
SMILES Code : Cl.NC1=NC(=C(S1)Br)C
MDL No. :MFCD09265523
InChI Key :OTWSIBXEPMKIFH-UHFFFAOYSA-N
Pubchem ID :18954728

Safety of [ 133692-16-7 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H319
Precautionary Statements:P305+P351+P338

Application In Synthesis of [ 133692-16-7 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 133692-16-7 ]

[ 133692-16-7 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 6142-15-0 ]
  • [ 133692-16-7 ]
YieldReaction ConditionsOperation in experiment
With N-Bromosuccinimide; In acetic acid; PREPARATION 3 To a solution of <strong>[6142-15-0]2-amino-4-methylthiazole hydrochloride</strong> (3.0 g) in acetic acid (20 ml) was added once N-bromosuccinimide (4.0 g) at room temperature with stirring. The mixture was stirred at room temperature for 1.5 hours and the reaction mixture was poured into isopropyl ether under ice cooling. The precipitates were collected by filtration, washed with ethyl ether and dried in vacuo to give 2-amino-5-bromo-4-methylthiazole hydrochloride (4.1 g, yield: 89.1%). mp: 175-178 C. (dec.) IR (Nujol): 3200, 2500-2700, 1635 cm-1 NMR (DMSO-d6, 200 MHZ, ppm): 2.14 (3H, s), 8.90 (3H, br s) Mass: M+3 196, M+2 195, M+1 194, M 193, m/e 192, 191, 149, 123, 113
 

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