- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Amino-1-methyl-3-N-propyprzole-5-carboxamide
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Amino-1-methyl-3-N-propyprzole-5-carboxamide
- Price: ￥328.0/1g ￥858.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Amino-1-methyl-3-propyl-5-pyrazolecarboxamide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-Amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
139756-02-8
139756-02-8 structure
- Name: 4-Amino-1-methyl-3-N-propyprzole-5-carboxamide
- Chemical Name: 4-Amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide
- CAS Number: 139756-02-8
- Molecular Formula: C8H14N4O
- Molecular Weight: 182.223
- Create Date: 2018-11-28 12:11:01
- Modify Date: 2025-08-19 19:57:13
| Name | 4-Amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide |
|---|---|
| Synonyms |
1H-Pyrazole-5-carboxamide, 4-amino-1-methyl-3-propyl-
4-Amino-1-methyl-3-n-propyl-5-pyrazolecarboxamide 4-Amino-1-methyl-3-N-propyprzole-5-carboxamide 4-Amino-1-methyl-3-N-propyl-1H-pyrazole-5-carboxamide 1H-Pyrazole-5-carboxamide,4-amino-1-methyl-3-n-propyl MFCD03458971 4-Amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide 4-amino-2-methyl-5-propylpyrazole-3-carboxamide |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 325.9±42.0 °C at 760 mmHg |
| Melting Point | 98-101ºC |
| Molecular Formula | C8H14N4O |
| Molecular Weight | 182.223 |
| Flash Point | 150.9±27.9 °C |
| Exact Mass | 182.116760 |
| PSA | 86.93000 |
| LogP | 0.17 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.619 |
| Storage condition | Refrigerator |
| 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 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933199090 |
|
~%
139756-02-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 6, # 15 p. 1819 - 1824 |
|
~99%
139756-02-8 |
| Literature: AUSPEX PHARMACEUTICALS, INC. Patent: US2008/194529 A1, 2008 ; Location in patent: Page/Page column 57 ; US 20080194529 A1 |
|
~%
139756-02-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 17 p. 3900 - 3907 |
|
~%
139756-02-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 10, # 17 p. 1983 - 1986 |
|
~%
139756-02-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 17 p. 3900 - 3907 |
|
~%
139756-02-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 17 p. 3900 - 3907 |
|
~%
139756-02-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 10, # 17 p. 1983 - 1986 |
| Precursor 8 | |
|---|---|
| DownStream 7 | |
![5-[2-ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1-hydro-7-ethoxypyrazolo[4,3-d]pyrimidine structure](https://image.chemsrc.com/caspic/096/1093065-15-6.png)
![5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone structure](https://image.chemsrc.com/caspic/311/139756-21-1.png)
![1,5-dimethyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one structure](https://image.chemsrc.com/caspic/183/447417-33-6.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% |