- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,4-Dimethylpyrazole
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,4-Dimethylpyrazole
- Price: ￥116.0/5g ￥306.0/25g ￥36.0/1g ￥186.0/10g
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,4-DIMETHYLPYRAZOLE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1072-68-0
1072-68-0 structure
- Name: 1,4-Dimethylpyrazole
- Chemical Name: 1,4-Dimethylpyrazole
- CAS Number: 1072-68-0
- Molecular Formula: C5H8N2
- Molecular Weight: 96.13040
- Catalog: Chemical pesticide herbicide Herbicide intermediate
- Create Date: 2018-07-21 11:52:12
- Modify Date: 2024-01-13 21:04:39
| Name | 1,4-Dimethylpyrazole |
|---|---|
| Synonyms |
1,4-Dimethyl-1H-pyrazole
1,4-Dimethyl-1H-pyrazol Pyrazole,1,4-dimethyl 2,4-dimethylpyrazole 1,4-Dimethyl pyrazole |
| Density | 0.98g/cm3 |
|---|---|
| Boiling Point | 145.6ºC at 760 mmHg |
| Molecular Formula | C5H8N2 |
| Molecular Weight | 96.13040 |
| Flash Point | 41.9ºC |
| Exact Mass | 96.06870 |
| PSA | 17.82000 |
| LogP | 0.72850 |
| Vapour Pressure | 6.09mmHg at 25°C |
| Index of Refraction | 1.518 |
| Storage condition | Room temperature. |
| HS Code | 2933199090 |
|---|
|
~99%
1072-68-0 |
| Literature: Nissan Chemical Industries Ltd. Patent: US5705656 A1, 1998 ; |
|
~%
1072-68-0 |
| Literature: WO2008/98104 A1, ; Page/Page column 90 ; WO 2008/098104 A1 |
|
~%
Detail
|
| Literature: US5283341 A1, ; |
|
~%
1072-68-0 |
| Literature: Russian Journal of Organic Chemistry, , vol. 41, # 10 p. 1507 - 1515 |
|
~%
1072-68-0 |
| Literature: Archiv der Pharmazie (Weinheim, Germany), , p. 346 |
| Precursor 8 | |
|---|---|
| DownStream 4 | |
| 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% |