- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (4'-Pentyl-4-biphenylyl)boronic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (4'-Pentyl-4-biphenylyl)boronic acid
- Price: ￥218.0/50mg ￥648.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (4'-PENTYL[1,1'-BIPHENYL]-4-YL)BORONIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
121554-18-5
121554-18-5 structure
- Name: (4'-Pentyl-4-biphenylyl)boronic acid
- Chemical Name: [4-(4-pentylphenyl)phenyl]boronic acid
- CAS Number: 121554-18-5
- Molecular Formula: C17H21BO2
- Molecular Weight: 268.158
- Catalog: Chemical reagent Organic reagent Boric acid
- Create Date: 2018-07-17 12:19:49
- Modify Date: 2025-08-20 18:31:08
| Name | [4-(4-pentylphenyl)phenyl]boronic acid |
|---|---|
| Synonyms |
(4'-Pentyl[1,1'-biphenyl]-4-yl)-boronic acid
4'-pentylbiphenyl-4-boronic acid 4'-pentyl-1,1'-(biphenyl)boronic acid Boronic acid, B-(4'-pentyl[1,1'-biphenyl]-4-yl)- Boronic acid,(4'-pentyl[1,1'-biphenyl]-4-yl) 4'-pentyl-4-biphenylboronic acid (4'-Pentyl-4-biphenylyl)boronic acid (4'-Pentyl-[1,1'-biphenyl]-4-yl)boronic acid 4-pentylbiphenyl-4'-yl boronic acid (4'-Pentyl[1,1'-biphenyl]-4-yl)boronic acid |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 436.4±48.0 °C at 760 mmHg |
| Molecular Formula | C17H21BO2 |
| Molecular Weight | 268.158 |
| Flash Point | 217.8±29.6 °C |
| Exact Mass | 268.163452 |
| PSA | 40.46000 |
| LogP | 5.93 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.567 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2931900090 |
|
~77%
121554-18-5 |
| Literature: Essilor International (Compagnie Generale D'Optique) Patent: EP2098520 A1, 2009 ; Location in patent: Page/Page column 18 ; |
|
~39%
121554-18-5 |
| Literature: IDEMITSU KOSAN CO., LTD. Patent: EP1440959 A1, 2004 ; Location in patent: Page 23-24 ; |
|
~%
121554-18-5 |
| Literature: Journal of Materials Chemistry C, , vol. 2, # 5 p. 891 - 900 |
|
~%
121554-18-5 |
| Literature: Journal of Materials Chemistry C, , vol. 2, # 5 p. 891 - 900 |
|
~%
121554-18-5 |
| Literature: Journal of Materials Chemistry C, , vol. 2, # 5 p. 891 - 900 |
|
~%
121554-18-5 |
| Literature: Journal of Materials Chemistry C, , vol. 2, # 5 p. 891 - 900 |
| Precursor 6 | |
|---|---|
| DownStream 0 | |
| 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% |