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196924

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

97%

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About This Item

Empirical Formula (Hill Notation):
C4H7N3S
CAS Number:
14068-53-2
Molecular Weight:
129.18
NACRES:
NA.22
PubChem Substance ID:
24851809
UNSPSC Code:
12352100
EC Number:
237-921-4
MDL number:
MFCD00003111
Assay:
97%
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assay

97%

mp

200-203 °C (lit.)

SMILES string

CCc1nnc(N)s1

InChI

1S/C4H7N3S/c1-2-3-6-7-4(5)8-3/h2H2,1H3,(H2,5,7)

InChI key

QXTRPGAMVIONMK-UHFFFAOYSA-N

General description

Influence of 2-amino-5-ethylthio-1,3,4-thiadiazole on inhibition of copper corrosion in an aerated 0.50M HCl solution has been investigated using gravimetric and electrochemical techniques.

Application

2-Amino-5-ethyl-1,3,4-thiadiazole was used in the synthesis of:
  • 3-(5-ethyl-1,3,4-thiadiazol-2-yldiazenyl)-1-methyl-2-phenyl-1H-indole
  • hetarylazoindole dyes
  • N-(5-ethyl-[1,3,4]-thiadiazole-2-yl) toluenesulfonamide ligand

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

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 (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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