Name | 4-Pyridinylboronic Acid |
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Synonyms |
4-Pyridylboronic Acid
Acide pyridin-4-ylboronique 4-Pyridinylboronic acid MFCD08061353 Boronic acid, B-4-pyridinyl- Pyridin-4-ylboronic acid Pyridine-4-boronic acid 4-pyridineboronic acid PYRIDINE-4-BORONIC ACID HYDRATE |
Density | 1.2±0.1 g/cm3 |
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Boiling Point | 308.8±34.0 °C at 760 mmHg |
Melting Point | >300 °C(lit.) |
Molecular Formula | C5H6BNO2 |
Molecular Weight | 122.918 |
Flash Point | 140.5±25.7 °C |
Exact Mass | 123.049156 |
PSA | 53.35000 |
LogP | 0.10 |
Vapour Pressure | 0.0±0.7 mmHg at 25°C |
Index of Refraction | 1.534 |
Storage condition | 0-6°C |
Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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Hazard Codes | Xn:Harmful |
Risk Phrases | R22;R36/37/38 |
Safety Phrases | S22-S24/25-S36/37/39-S26 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2933399090 |
Precursor 5 | |
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DownStream 10 | |
HS Code | 2933399090 |
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Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |