19541-95-8
19541-95-8 structure
- Name: 3-(4-Methoxyphenyl)-1H-pyrazol-5-amine
- Chemical Name: 5-(4-methoxyphenyl)-1H-pyrazol-3-amine
- CAS Number: 19541-95-8
- Molecular Formula: C10H11N3O
- Molecular Weight: 189.214
- Create Date: 2018-12-31 17:16:59
- Modify Date: 2024-01-06 10:11:18
| Name | 5-(4-methoxyphenyl)-1H-pyrazol-3-amine |
|---|---|
| Synonyms |
5-(4-Methoxy-phenyl)-2H-pyrazol-3-ylamine
3-Amino-5-(4-methoxyphenyl)pyrazole 5-Amino-3-(4-methoxyphenyl)pyrazole 1H-Pyrazol-3-amine, 5-(4-methoxyphenyl)- 1H-Pyrazol-5-amine, 3-(4-methoxyphenyl)- 3-(4'-methoxyphenyl)-5-aminopyrazole 5-(4-methoxyphenyl)-1H-pyrazole-3-amine 5-(4-Methoxyphenyl)-1H-pyrazol-3-amine 3-(4-Methoxyphenyl)-1H-pyrazol-5-amine MFCD00462192 3-Amino-5-(4-methoxyphenyl)-1H-pyrazole 5-Amino-3-(4-methoxyphenyl)-1H-pyrazole |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 466.4±40.0 °C at 760 mmHg |
| Melting Point | 143-145°C |
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.214 |
| Flash Point | 235.9±27.3 °C |
| Exact Mass | 189.090210 |
| PSA | 63.93000 |
| LogP | 1.15 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.630 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933199090 |
|
~97%
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| Literature: STRUCTURAL GENOMIX, INC. Patent: WO2005/68473 A1, 2005 ; Location in patent: Page/Page column 49-50 ; WO 2005/068473 A1 |
|
~%
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| Literature: WO2007/17678 A1, ; Page/Page column 34; 37-38 ; |
|
~74%
19541-95-8 |
| Literature: Hartmann, Horst; Liebscher, Juergen Synthesis, 1984 , # 3 p. 276 - 277 |
|
~78%
19541-95-8 |
| Literature: Nenaidenko; Golubinskii; Lenkova; Shastin; Balenkova Russian Journal of Organic Chemistry, 2004 , vol. 40, # 10 p. 1518 - 1520 |
|
~%
19541-95-8 |
| Literature: Bioorganic and Medicinal Chemistry, , vol. 14, # 22 p. 7501 - 7511 |
|
~%
19541-95-8 |
| Literature: Heterocyclic Communications, , vol. 17, # 3-4 p. 139 - 145 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
![5,7-dichloro-2-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidine structure](https://www.chemsrc.com/caspic/135/1159982-73-6.png)
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |