Perfect Factory Offer Excellent quality 2,5-BIS(4-PYRIDYL)-1,3,4-THIADIAZOLE 15311-09-8 with Safe Shipping
- Molecular Formula: C12H8 N4 S
- Molecular Weight: 240.288
- Vapor Pressure: 9.14E-09mmHg at 25°C
- Melting Point: 237-244 °C
- Refractive Index: 1.5500 (estimate)
- Boiling Point: 475.9°Cat760mmHg
- PKA: 1.82±0.10(Predicted)
- Flash Point: 238.6°C
- PSA： 79.80000
- Density: 1.317g/cm3
- LogP: 2.66210
2,5-BIS(4-PYRIDYL)-1,3,4-THIADIAZOLE(Cas 15311-09-8) Usage
InChI:InChI=1/C12H8N4S/c1-5-13-6-2-9(1)11-15-16-12(17-11)10-3-7-14-8-4-10/h1-8H
15311-09-8 Relevant articles
Synthesis of substituted 1,3,4-thiadiazoles using Lawesson's reagent
Gierczyk,Zalas
, p. 213 - 222 (2007/10/03)
-
Rapid synthesis of 2,5-disubtituted 1,3,4-thiadiazoles under microwave irradiation
Lebrini, Mounim,Bentiss, Fouad,Lagrenee, Michel
, p. 991 - 994 (2007/10/03)
The one pot, three-components condensati...
15311-09-8 Process route
-
-
872-85-5
pyridine-4-carbaldehyde
-
-
15311-09-8
2,5-bis(4-pyridyl)-1,3,4-thiadiazole
| Conditions | Yield |
|---|---|
|
With
sulfur; hydrazine hydrate;
In
ethanol;
at 150 ℃;
for 1h;
microwave irradiation;
|
82%
|
-
-
4329-75-3
N,N'-bis(isonicotinoyl)hydrazine
-
-
15311-09-8
2,5-bis(4-pyridyl)-1,3,4-thiadiazole
| Conditions | Yield |
|---|---|
|
With
Lawessons reagent;
In
toluene;
for 2h;
Heating;
|
90%
|
15311-09-8 Upstream products
-
2196-13-6
pyridine-4-carbothioamide
-
108103-05-5
dithioisonicotinic acid ; potassium-salt
-
4329-75-3
N,N'-bis(isonicotinoyl)hydrazine
-
872-85-5
pyridine-4-carbaldehyde
15311-09-8 Downstream products
-
1353387-20-8
Co(4,4'-(hexafluoroisopropylidene)bis(benzoic acid)(2-) )(2,5-bis(4-pyridyl)-1,3,4-thiadiazole)*dimethylformamide
-
1384456-07-8
[Pr(C6H4CH=NC6H3-2,6-iPr2)Cl]2(μ-bpt)
-
1384456-08-9
[Pr((4-MeO)C6H3CH=NC6H3-2,6-iPr2)Cl]2(μ-bpt)
