- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (2,3-Dimethoxyphenyl)boronic acid
- Price: ￥288.0/5g ￥98.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,3-Dimethoxyphenylboronic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
40972-86-9
40972-86-9 structure
- Name: (2,3-Dimethoxyphenyl)boronic acid
- Chemical Name: 2,3-Dimethoxybenzeneboronic Acid
- CAS Number: 40972-86-9
- Molecular Formula: C8H11BO4
- Molecular Weight: 181.982
- Catalog: Chemical reagent Organic reagent Boric acid
- Create Date: 2018-02-03 08:00:00
- Modify Date: 2024-01-05 11:34:45
| Name | 2,3-Dimethoxybenzeneboronic Acid |
|---|---|
| Synonyms |
2,3-Dimethoxyphenylboronic Acid
Boronic acid, B-(2,3-dimethoxyphenyl)- (2,3-Dimethoxyphenyl)boronic acid MFCD02683112 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 347.9±52.0 °C at 760 mmHg |
| Melting Point | 67-71 °C(lit.) |
| Molecular Formula | C8H11BO4 |
| Molecular Weight | 181.982 |
| Flash Point | 164.2±30.7 °C |
| Exact Mass | 182.075043 |
| PSA | 58.92000 |
| LogP | 1.33 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.518 |
| Storage condition | Keep Cold |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2931900090 |
|
~93%
40972-86-9 |
| Literature: Nerdinger; Kendall; Marchhart; Riebel; Johnson; Yin; Eltis; Snieckus Chemical Communications, 1999 , # 22 p. 2259 - 2260 |
|
~85%
40972-86-9 |
| Literature: Nerdinger; Kendall; Cai; Marchart; Riebel; Johnson; Yin; Henaff; Eltis; Snieckus Journal of Organic Chemistry, 2007 , vol. 72, # 16 p. 5960 - 5967 |
|
~%
40972-86-9 |
| Literature: Mathieu, Veronique; Van Den Berge, Emilie; Ceusters, Justine; Konopka, Tomasz; Cops, Antonin; Bruyere, Celine; Pirker, Christine; Berger, Walter; Trieu-Van, Tran; Serteyn, Didier; Kiss, Robert; Robiette, Raphael Journal of Medicinal Chemistry, 2013 , vol. 56, # 17 p. 6626 - 6637 |
| Precursor 3 | |
|---|---|
| DownStream 6 | |
![[1,1'-Biphenyl]-2,2',3,3'-tetrol structure](https://www.chemsrc.com/caspic/379/19261-03-1.png)
![Dibenzo[f,h]pyrrolo[1,2-b]isoquinoline,9,11,12,13,13a,14-hexahydro-2,3,5,6-tetramethoxy-, (13aR)- structure](https://www.chemsrc.com/caspic/177/6879-02-3.png)
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |