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Merck
CN

196967

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

97%

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About This Item

Empirical Formula (Hill Notation):
C3H2F3N3S
CAS Number:
Molecular Weight:
169.13
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
233-930-2
MDL number:
Assay:
97%
Form:
solid
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assay

97%

form

solid

mp

225-227 °C (lit.)

solubility

methanol: soluble 0.25 g/10 mL, clear, colorless

functional group

fluoro

SMILES string

Nc1nnc(s1)C(F)(F)F

InChI

1S/C3H2F3N3S/c4-3(5,6)1-8-9-2(7)10-1/h(H2,7,9)

InChI key

LTEUXHSAYOSFGQ-UHFFFAOYSA-N

Application

2-Amino-5-trifluoromethyl-1,3,4-thiadiazole was used in the synthesis of:
  • series of 2-sulfonamido/trifluoromethyl-6-(4′-substituted aryl/heteroaryl)imidazo[2,1-b]-1,3,4-thiadiazole derivatives
  • 2-trifluoromethyl/sulfonamido-5,6-diarylsubstituted imidazo[2,1-b]-1,3,4-thiadiazole derivatives
  • bicyclic bridgehead itrogen heterocycles


signalword

Warning

pictograms

Exclamation mark

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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