141946-05-6
141946-05-6 structure
- Name: 1-THIEN-2-YL-1,4-DIHYDRO-5H-TETRAZOL-5-ONE
- Chemical Name: 1-thiophen-2-yl-2H-tetrazol-5-one
- CAS Number: 141946-05-6
- Molecular Formula: C5H4N4OS
- Molecular Weight: 168.17600
- Create Date: 2018-12-23 22:05:09
- Modify Date: 2025-09-13 12:20:26
| Name | 1-thiophen-2-yl-2H-tetrazol-5-one |
|---|---|
| Synonyms |
5H-Tetrazol-5-one,1,2-dihydro-1-(2-thienyl)
1-(2-thienyl)-5(4H)-tetrazolinone 1-(2-thienyl)tetrazolin-5(4H)-one 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one |
| Density | 1.81g/cm3 |
|---|---|
| Boiling Point | 242.6ºC at 760mmHg |
| Molecular Formula | C5H4N4OS |
| Molecular Weight | 168.17600 |
| Flash Point | 100.5ºC |
| Exact Mass | 168.01100 |
| PSA | 92.07000 |
| LogP | 0.42940 |
| Vapour Pressure | 0.0337mmHg at 25°C |
| Index of Refraction | 1.875 |
| HS Code | 2934999090 |
|---|
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~%
141946-05-6 |
| Literature: Toselli, Maurizio; Zanirato, Paolo Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , # 9 p. 1101 - 1104 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |