- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,4-Dimethyl-1H-pyrazole-3-carboxylic acid
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,4-Dimethyl-1H-pyrazole-3-carboxylic acid
- Price: ￥1098.0/100mg ￥458.0/25mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,4-DIMETHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID
- 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: 1,4-Dimethyl-1H-pyrazole-3-carboxylic acid
- Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
89202-89-1
89202-89-1 structure
- Name: 1,4-Dimethyl-1H-pyrazole-3-carboxylic acid
- Chemical Name: 1,4-Dimethyl-1H-pyrazole-3-carboxylic acid
- CAS Number: 89202-89-1
- Molecular Formula: C6H8N2O2
- Molecular Weight: 140.140
- Create Date: 2018-12-31 22:11:15
- Modify Date: 2025-08-29 13:05:42
| Name | 1,4-Dimethyl-1H-pyrazole-3-carboxylic acid |
|---|---|
| Synonyms |
1H-Pyrazole-3-carboxylic acid, 1,4-dimethyl-
1,4-Dimethyl-1H-pyrazole-3-carboxylic acid 1,4-dimethylpyrazole-3-carboxylic acid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 305.4±22.0 °C at 760 mmHg |
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.140 |
| Flash Point | 138.5±22.3 °C |
| Exact Mass | 140.058578 |
| PSA | 55.12000 |
| LogP | 0.10 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.576 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933199090 |
|
~92%
89202-89-1 |
| Literature: Huppatz; Phillips; Witrzens Agricultural and Biological Chemistry, 1984 , vol. 48, # 1 p. 45 - 50 |
|
~%
89202-89-1 |
| Literature: Huppatz; Phillips; Witrzens Agricultural and Biological Chemistry, 1984 , vol. 48, # 1 p. 45 - 50 |
|
~%
89202-89-1 |
| Literature: Brain; Finar Journal of the Chemical Society, 1958 , p. 2435 |
|
~%
89202-89-1 |
| Literature: Rojahn Chemische Berichte, 1926 , vol. 59, p. 609 |
|
~%
89202-89-1 |
| Literature: Rojahn Chemische Berichte, 1926 , vol. 59, p. 609 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| 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% |