77894-69-0
77894-69-0 structure
- Name: 1-Methyl-1H-indazol-4-ylamine
- Chemical Name: 1-Methyl-1H-indazol-4-ylamine
- CAS Number: 77894-69-0
- Molecular Formula: C8H9N3
- Molecular Weight: 147.17700
- Create Date: 2018-07-15 22:25:54
- Modify Date: 2025-09-18 17:56:34
| Name | 1-Methyl-1H-indazol-4-ylamine |
|---|---|
| Synonyms | 1-methylindazol-4-amine |
| Density | 1.27g/cm3 |
|---|---|
| Boiling Point | 321.6ºC at 760 mmHg |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.17700 |
| Flash Point | 148.3ºC |
| Exact Mass | 147.08000 |
| PSA | 43.84000 |
| LogP | 1.73670 |
| Index of Refraction | 1.667 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~95%
77894-69-0 |
| Literature: WO2004/46133 A1, ; Page 28 ; WO 2004/046133 A1 |
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| Literature: WO2010/45401 A1, ; Page/Page column 38 ; WO 2010/045401 A1 |
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77894-69-0 |
| Literature: Heterocycles, , vol. 68, # 12 p. 2595 - 2605 |
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77894-69-0 |
| Literature: US2004/157849 A1, ; US 20040157849 A1 |
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77894-69-0 |
| Literature: Heterocycles, , vol. 68, # 12 p. 2595 - 2605 |
| Precursor 5 | |
|---|---|
| DownStream 8 | |
![N-(1-methyl-1H-indazol-4-yl)-N'-[4-(1-piperidinyl)benzyl]urea structure](https://image.chemsrc.com/caspic/173/581810-82-4.png)
![N-(1-methyl-1H-indazol-4-yl)-N'-[4-(1-pyrrolidinyl)benzyl]urea structure](https://image.chemsrc.com/caspic/097/581810-84-6.png)
![N-[4-(1-azepanyl)benzyl]-N'-(1-methyl-1H-indazol-4-yl)urea structure](https://image.chemsrc.com/caspic/021/581810-86-8.png)
![N-[4-(1-azepanyl)-3-fluorobenzyl]-N'-(1-methyl-1H-indazol-4-yl)urea structure](https://image.chemsrc.com/caspic/483/581810-87-9.png)
![N-[3-fluoro-4-(1-piperidinyl)benzyl]-N'-(1-methyl-1H-indazol-4-yl)urea structure](https://image.chemsrc.com/caspic/135/581810-83-5.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% |