148839-33-2
148839-33-2 structure
- Name: (5-Chloro-2-methylphenyl)boronic acid
- Chemical Name: 5-Chloro-2-methylphenylboronic acid
- CAS Number: 148839-33-2
- Molecular Formula: C7H8BClO2
- Molecular Weight: 170.401
- Catalog: Chemical reagent Organic reagent Boric acid
- Create Date: 2018-02-24 08:00:00
- Modify Date: 2026-07-09 20:04:29
| Name | 5-Chloro-2-methylphenylboronic acid |
|---|---|
| Synonyms |
5-Chloro-o-tolylboronic Acid
5-Chloro-2-Methylphenyl boconic acid 5-Chloro-2-Methylphenylboronic Acid Boronic acid, B-(5-chloro-2-methylphenyl) 5-Chloro-2-methylphenyl boronic acid 5-CHLORO-2-METHYLPHE MFCD03411939 5-CHLORO-2-METHYLBENZENEBORONIC ACID 5-Chloro-2-Methylphenylboronic Acid (contains vying aMounts of Anhydride) 2-METHYL-5-CHLOROPHENYLBORONICACID 5-Chloro-2-methylphenylboronicaci 5-Chloro-2-methylphenylboronicacid 5-Chloro-2-methylbenzeneboronic acid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 328.0±52.0 °C at 760 mmHg |
| Melting Point | 162-166 |
| Molecular Formula | C7H8BClO2 |
| Molecular Weight | 170.401 |
| Flash Point | 152.2±30.7 °C |
| Exact Mass | 170.030594 |
| PSA | 40.46000 |
| LogP | 2.64 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.549 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2931900090 |
|
~25%
148839-33-2 |
| Literature: Cell Therapeutics, Inc. Patent: US2004/204386 A1, 2004 ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| 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% |