143945-72-6
143945-72-6 structure
- Name: 5-(2-Bromophenyl)-1-trityl-1H-tetrazole
- Chemical Name: 5-(2-Bromophenyl)-1-(triphenylmethyl)-1H-tetrazole
- CAS Number: 143945-72-6
- Molecular Formula: C26H19BrN4
- Molecular Weight: 467.360
- Create Date: 2018-10-11 17:08:16
- Modify Date: 2024-01-10 19:19:01
| Name | 5-(2-Bromophenyl)-1-(triphenylmethyl)-1H-tetrazole |
|---|---|
| Synonyms |
5-(2-Bromophenyl)-1-trityl-1H-tetrazole
1H-Tetrazole, 5-(2-bromophenyl)-1-(triphenylmethyl)- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 623.2±65.0 °C at 760 mmHg |
| Molecular Formula | C26H19BrN4 |
| Molecular Weight | 467.360 |
| Flash Point | 330.7±34.3 °C |
| Exact Mass | 466.079315 |
| PSA | 43.60000 |
| LogP | 7.13 |
| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
| Index of Refraction | 1.668 |
| HS Code | 2933990090 |
|---|
|
~99%
143945-72-6 |
| Literature: ALGRY QUIMICA, S.L Patent: EP1833801 B1, 2008 ; Location in patent: Page/Page column 11 ; |
|
~89%
143945-72-6 |
| Literature: G. D. Searle and Co. Patent: US5451593 A1, 1995 ; US 5451593 A |
|
~92%
143945-72-6 |
| Literature: G. D. Searle and Co. Patent: US5861420 A1, 1999 ; US 5861420 A |
| Precursor 3 | |
|---|---|
| DownStream 5 | |
![2-BUTYL-4-CHLORO-5-(HYDROXYMETHYL)-1-{[2'-[(TRIPHENYLMETHYL)TETRAZOLE-5YL]BIPHENYL-4-YL]METHYL}IMIDAZOLE structure](https://image.chemsrc.com/caspic/244/124751-00-4.png)
![2-Butyl-4-chloro-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-imidazole-5-carboxaldehyde structure](https://image.chemsrc.com/caspic/348/120568-18-5.png)
![(S)-METHYL 3-METHYL-2-(N-((2'-(1-TRITYL-1H-TETRAZOL-5-YL)-[1,1'-BIPHENYL]-4-YL)METHYL)PENTANAMIDO)BUTANOATE structure](https://image.chemsrc.com/caspic/126/781664-81-1.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |