- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-CHLORO-1-(1,2-DIMETHYL-1H-INDOL-3-YL)-ETHANONE
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-CHLORO-1-(1,2-DIMETHYL-1H-INDOL-3-YL)-ETHANONE
- Price: ￥1006.0/1g ￥3226.0/5g ￥386.0/250mg ￥226.0/100mg
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-CHLORO-1-(1,2-DIMETHYL-1H-INDOL-3-YL)-ETHANONE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
50920-46-2
50920-46-2 structure
- Name: 2-CHLORO-1-(1,2-DIMETHYL-1H-INDOL-3-YL)-ETHANONE
- Chemical Name: 1-Ethyl-5-methyl-1H-pyrazole-3-carboxylic acid
- CAS Number: 50920-46-2
- Molecular Formula: C7H10N2O2
- Molecular Weight: 154.16600
- Create Date: 2018-12-06 19:21:53
- Modify Date: 2025-09-23 18:40:15
| Name | 1-Ethyl-5-methyl-1H-pyrazole-3-carboxylic acid |
|---|---|
| Synonyms | 1-ethyl-5-methylpyrazole-3-carboxylic acid |
| Density | 1.234g/cm3 |
|---|---|
| Boiling Point | 308.502ºC at 760 mmHg |
| Molecular Formula | C7H10N2O2 |
| Molecular Weight | 154.16600 |
| Flash Point | 140.377ºC |
| Exact Mass | 154.07400 |
| PSA | 55.12000 |
| LogP | 0.90960 |
| Index of Refraction | 1.563 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933199090 |
| Precursor 1 | |
|---|---|
| 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% |