- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde
- Price: ￥220.0/250mg ￥520.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
25016-12-0
25016-12-0 structure
- Name: 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde
- Chemical Name: 1,3-dimethylpyrazole-4-carbaldehyde
- CAS Number: 25016-12-0
- Molecular Formula: C6H8N2O
- Molecular Weight: 124.141
- Create Date: 2018-11-27 23:55:13
- Modify Date: 2024-01-04 20:30:39
| Name | 1,3-dimethylpyrazole-4-carbaldehyde |
|---|---|
| Synonyms |
4-formyl-1,3-dimethylpyrazole
BB_SC-3694 1,3-Dimethyl-1H-pyrazole-4-carboxaldehyde 1H-Pyrazole-4-carboxaldehyde, 1,3-dimethyl- 1,3-dimethyl-1H-pyrazol-4-carboxaldehyde 1,3-dimethyl-4-formylpyrazole 1,3-Dimethyl-1H-pyrazole-4-carbaldehyde |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 229.0±20.0 °C at 760 mmHg |
| Molecular Formula | C6H8N2O |
| Molecular Weight | 124.141 |
| Flash Point | 92.3±21.8 °C |
| Exact Mass | 124.063660 |
| PSA | 34.89000 |
| LogP | 0.47 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.543 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933199090 |
|
~71%
25016-12-0 |
| Literature: Chemistry of Heterocyclic Compounds, , vol. 47, # 8 p. 1048 - 1049 |
|
~16%
25016-12-0 |
| Literature: Synthetic Communications, , vol. 34, # 9 p. 1541 - 1550 |
|
~61%
25016-12-0 |
| Literature: Andreeva, M. A.; Karim, A. K. Kh.; Denisova, E. A.; Perevalov, V. P.; Stepanov, B. I.; et al. J. Gen. Chem. USSR (Engl. Transl.), 1980 , vol. 50, # 10 p. 2370 - 2375,1922 - 1926 |
| Precursor 4 | |
|---|---|
| DownStream 5 | |
![4,4'-(p-phenylenedivinylene)bis[1,3-dimethylpyrazole] structure](https://image.chemsrc.com/caspic/373/81764-87-6.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% |