ChemicalBook >> CAS DataBase List >>2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT
2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT
- CAS No.
- 4628-94-8
- Chemical Name:
- 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT
- Synonyms
- K bismuthiol;BISMUTHTHIOL I;Metal corrosion inhibitor;BISMUTHIOL I DIPOTASSIUM SALT;BISMUTHTHIOL I, DIPOTASSIUM SALT;1,3,4-thiadiazole-2,5-dithiolate;1,3,4-thiadiazole-2,5-bis(thiolate);2,5-Di(potassiothio)-1,3,4-thiadiazole;2,5-Bis(potassiothio)-1,3,4-thiadiazole;thiadiazole pharMaceutical interMediate
- CBNumber:
- CB5103944
- Molecular Formula:
- C2H3KN2S3
- Molecular Weight:
- 190.34
- MDL Number:
- MFCD00003104
- MOL File:
- 4628-94-8.mol
- MSDS File:
- SDS
Last updated:2023-05-04 15:16:05
| Melting point | 274-276 °C (dec.)(lit.) |
|---|---|
| form | solid |
| Water Solubility | Insoluble in water. |
| BRN | 4917786 |
| InChIKey | GPWLFGDMYSVEGN-UHFFFAOYSA-L |
| CAS DataBase Reference | 4628-94-8(CAS DataBase Reference) |
| EPA Substance Registry System | 1,3,4-Thiadiazolidine-2,5-dithione, dipotassium salt (4628-94-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312-P330-P501 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704 |
|
2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 139432 | 1,3,4-Thiadiazole-2,5-dithiol dipotassium salt 98% | 4628-94-8 | 25g | $104 | 2024-03-01 | Buy |
| Alfa Aesar | L11105 | 2,5-Dimercapto-1,3,4-thiadiazole dipotassium salt, 97% | 4628-94-8 | 5g | $28.65 | 2024-03-01 | Buy |
| Alfa Aesar | L11105 | 2,5-Dimercapto-1,3,4-thiadiazole dipotassium salt, 97% | 4628-94-8 | 25g | $84.65 | 2024-03-01 | Buy |
| AK Scientific | 1306AQ | 1,3,4-Thiadiazole-2,5-dithiol dipotassium salt | 4628-94-8 | 25g | $178 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0001725 | 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT 95.00% | 4628-94-8 | 5G | $418.96 | 2021-12-16 | Buy |
2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT Chemical Properties,Uses,Production
Chemical Properties
white to light beige crystalline chunks or powder
Uses
1,3,4-thiadiazole-2,5-dithiol (Bismuthiol I) was used in determination of tellurium in indium phosphide doped with cadmium telluride by electro thermal atomic absorption spectrometry. It forms polymers with metals and can be useful in treatment of metal-polluted water.
Uses
thiadiazole pharmaceutical intermediate
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.
Purification Methods
Usually contaminated with disulfide. Purify it by recrystallisation from EtOH. It is a reagent for the detection of Bi, Cu, Pb and Sb. [Najumdar & Chacraborty Anal Chim Acta 19 372 1958, Fries Z Anal Chem 165 100, 1959, Beilstein 27 IV 7725.]
2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 76)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81148696 +8615536356810 | 1047@dideu.com | China | 3408 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9320 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
| Coresyn Pharmatech Co., Ltd. | +86-571-86626709 +86-18157142896 | cbc@coresyn.com | China | 9991 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18456 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
View Lastest Price from 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-03 | 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT
4628-94-8
|
US $9.80 / KG | 1g | ≥99% | 100kg | Career Henan Chemical Co | |
 |
2019-12-29 | 2,5-Dimercapto-1,3,4-thiadiazole dipotassium salt
4628-94-8
|
US $0.10 / KG | 1KG | 99% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- 2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT
4628-94-8
- US $9.80 / KG
- ≥99%
- Career Henan Chemical Co
-
- 2,5-Dimercapto-1,3,4-thiadiazole dipotassium salt
4628-94-8
- US $0.10 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
4628-94-8(2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT)Related Search:
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dMTD-2K40%1,3,4-Thiadiazolidine-2,5-dithione,potassiuMsaltCAS:4628-94-8
thiadiazole pharMaceutical interMediate
1,3,4-thiadiazole-2,5-bis(thiolate)
2,5-DiMercapto-1,3,4-thiadiazole, dipotassiuM salt, 98%1,3,4-Thiadiazole-2,5-dithiol, dipotassiuM salt
dipotassiuM 1,3,4-thiadiazole-2,5-bis(thiolate)
K bismuthiol
2,5-DIMERCAPTO-1,3,4-THIADIAZOLE DIPOTASSIUM SALT ISO 9001：2015 REACH
1,3,4-Thiadiazole-2,5-dithiol dipotassium salt,98%
1,3,4-thiadiazole-2,5-dithiolate
4628-94-8
118-75-1
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