- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Methyl-1H-pyrazolo[4,3-d]pyrimidin-7-ol
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Methyl-1H-pyrazolo[4,3-d]pyrimidin-7-ol
- Price: ￥1218.0/50mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,4-dihydro-1-methyl- (9CI)
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 1-Methyl-1H-pyrazolo[4,3-d]pyrimidin-7-ol
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
314021-93-7
314021-93-7 structure
- Name: 1-Methyl-1H-pyrazolo[4,3-d]pyrimidin-7-ol
- Chemical Name: 1-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one
- CAS Number: 314021-93-7
- Molecular Formula: C6H6N4O
- Molecular Weight: 150.138
- Create Date: 2019-02-05 14:50:13
- Modify Date: 2025-08-25 11:54:44
| Name | 1-methyl-4H-pyrazolo[4,3-d]pyrimidin-7-one |
|---|---|
| Synonyms |
1-Methyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,4-dihydro-1-methyl- hms2373d23 1,6-DIHYDRO-1-METHYL-7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 360.0±34.0 °C at 760 mmHg |
| Molecular Formula | C6H6N4O |
| Molecular Weight | 150.138 |
| Flash Point | 171.5±25.7 °C |
| Exact Mass | 150.054153 |
| PSA | 63.57000 |
| LogP | -1.28 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.772 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
| 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% |