- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Methyl-1H-pyrazole-5-boronic acid neopentyl glycol ester
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-Methyl-1H-pyrazole-5-boronic acid neopentyl glycol ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1044851-76-4
1044851-76-4 structure
- Name: 1-Methyl-1H-pyrazole-5-boronic acid neopentyl glycol ester
- Chemical Name: 5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1-methylpyrazole
- CAS Number: 1044851-76-4
- Molecular Formula: C9H15BN2O2
- Molecular Weight: 194.03900
- Create Date: 2018-10-23 17:30:00
- Modify Date: 2024-01-10 00:17:22
| Name | 5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1-methylpyrazole |
|---|---|
| Synonyms |
5-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)-1-METHYL-1H-PYRAZOLE
1-Methyl-1H-pyrazole-5-boronic acid,neopentyl glycol ester |
| Density | 1.09g/cm3 |
|---|---|
| Boiling Point | 318.1ºC at 760 mmHg |
| Molecular Formula | C9H15BN2O2 |
| Molecular Weight | 194.03900 |
| Flash Point | 146.2ºC |
| Exact Mass | 194.12300 |
| PSA | 36.28000 |
| LogP | 0.18830 |
| Vapour Pressure | 0.000687mmHg at 25°C |
| Index of Refraction | 1.517 |
| RIDADR | NONH for all modes of transport |
|---|---|
| HS Code | 2933199090 |
|
~76%
1044851-76-4 |
| Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2008/98104 A1, 2008 ; Location in patent: Page/Page column 78-79 ; WO 2008/098104 A1 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| 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% |