Synonym: Bismuthiol I dipotassium salt; 2,5-Dimercapto-1,3,4-thiadiazole dipotassium salt; Bismuththiol I dipotassium salt
CAS Number: 4628-94-8
Empirical Formula (Hill Notation): C2K2N2S3
Molecular Weight: 226.43
EC Number: 225-043-4
MDL Number: MFCD00003104
Linear Formula: C2K2N2S3
Product Type: Chemical
| assay |
98% |
| InChI |
1S/C2H2N2S3.2K/c5-1-3-4-2(6)7-1;;/h(H,3,5)(H,4,6);;/q;2*+1/p-2 |
| InChI key |
GPWLFGDMYSVEGN-UHFFFAOYSA-L |
| mp |
274-276 °C (dec.) (lit.) |
| Quality Level |
100  |
| SMILES string |
[K]Sc1nnc(S[K])s1 |
| Application: |
1,3,4-thiadiazole-2,5-dithiol (Bismuthiol I) was used in determination of tellurium in indium phosphide doped with cadmium telluride by electrothermal atomic absorption spectrometry. |
| General description: |
1,3,4-thiadiazole-2,5-dithiol undergoes copolymerization with 1+, 2+ and 3+ valent metals to form coordination polymers. It forms polymers with metals and can be useful in treatment of metal-polluted water. |
| Packaging: |
25 g in poly bottle |
| RIDADR |
NONH for all modes of transport |
| WGK Germany |
WGK 3 |
| Flash Point(F) |
Not applicable |
| Flash Point(C) |
Not applicable |
| Purity |
98% |
| mp |
274-276 °C (dec.) (lit.) |
| UNSPSC |
12352100 |
