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CAS No.: | 13331-27-6 |
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Name: | 3-Nitrophenylboronic acid |
Article Data: | 15 |
Molecular Structure: | |
Formula: | C6H6BNO4 |
Molecular Weight: | 166.929 |
Synonyms: | Benzeneboronicacid, m-nitro- (6CI,7CI,8CI);Boronic acid, (3-nitrophenyl)- (9CI);3-Nitrobenzeneboronic acid;NSC 401539;NSC 59739;m-Nitrobenzeneboronic acid;m-Nitrophenylboronic acid; |
Density: | 1.4 g/cm3 |
Melting Point: | 289-291 °C |
Boiling Point: | 363.3 °C at 760 mmHg |
Flash Point: | 173.5 °C |
Solubility: | soluble in hot water |
Appearance: | off-white powder |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-37/39-36 |
PSA: | 86.28000 |
LogP: | -0.20220 |
4,4,5,5-tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
With hydrogenchloride; polystyrene boronic acid In acetonitrile at 20℃; for 18h; | 88% |
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
With water; silica gel at 20℃; for 24h; Inert atmosphere; | 86% |
With water In tetrahydrofuran at 55℃; Kinetics; Reagent/catalyst; |
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In dichloromethane; water at 50℃; for 24h; | 65% |
Conditions | Yield |
---|---|
Stage #1: 3-nitro-aniline With hydrogenchloride; sodium nitrite In water at 0℃; for 0.25h; Stage #2: tetrahydroxydiboron With sodium acetate In water at 20℃; for 0.333333h; | 64% |
phenylboronic acid
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
nitration according to W. Seaman and J. R. Johnson, J. Am. Chem. Soc., 1931, 53, 711; | 47% |
With nitric acid at -15 - -9℃; | 28% |
tetrahydroxydiboron
3-nitrophenyldiazonium tetrafluoroborate
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20℃; for 0.25h; | 38% |
Conditions | Yield |
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With nitric acid; urea | |
With sulfuric acid; nitric acid |
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
With Trimethyl borate; hydrogen cation |
3-Bromonitrobenzene
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
With n-butyllithium; Triisopropyl borate In tetrahydrofuran; hexane; toluene at -70 - -20℃; | 13 % Chromat. |
m-nitrobenzene boronic acid
Conditions | Yield |
---|---|
In phosphate buffer pH=6.9 - 7.0; Kinetics; |
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IUPAC Name: (3-Nitrophenyl)boronic acid
Molecular Formula: C6H6BNO4
Molecular Weight: 166.94g/mol
Melting Point: 289-291 ºC
Freely Rotating Bonds: 4
Polar Surface Area: 64.28 Å2
Index of Refraction: 1.573
Molar Refractivity: 39.32 cm3
Molar Volume: 119.2 cm3
Polarizability: 15.58× 10-24cm3
Surface Tension: 57.8 dyne/cm
Density:1.4 g/cm3
Flash Point: 173.5 °C
Enthalpy of Vaporization: 64.29 kJ/mol
Boiling Point: 363.3 °C at 760 mmHg
Vapour Pressure: 6.5E-06 mmHg at 25°C
The Cas Register Number of 3-Nitrophenylboronic acid is 13331-27-6 .The chemical synonyms of 3-Nitrophenylboronic acid (CAS No.13331-27-6) are (3-Nitrophenyl)-boronicaci ; M-Nitro-benzeneboronicaci ; M-Nitrobenzeneboronicacid ; 3-Nitrophenylboric acid ; 3-Nitrophenylboronic acid ; 3-Nitrobenzeneboronic acid ; Akos brn-0128 ; M-Nitrophenylboronic acid .Product categories of 3-Nitrophenylboronic acid (CAS No.13331-27-6) are Blocks ; Boronicacids ; Boronic acid series ; Substituted boronic acids ; Organometallics ; Boronic acids ; Boronic acid ; Aryl ; Organoborons ; B (classes of boron compounds) .The molecular structure of 3-Nitrophenylboronic acid (CAS No.13331-27-6) is.
1. | mouse LD50:180mg/kg | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01859, |
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection.
S36: Wear suitable protective clothing.
WGK Germany: 3
RTECS: CY8980000
TSCA: T
HS Code: 29310095