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CAS No.: | 38050-71-4 |
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Name: | 9-METHOXY-9-BORABICYCLO[3.3.1]NONANE |
Molecular Structure: | |
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Formula: | C9H17BO |
Molecular Weight: | 152.044 |
Synonyms: | B-Methoxy-9-borabicyclo[3.3.1]nonane; |
EINECS: | 253-758-1 |
Density: | 0.987 g/cm3 |
Boiling Point: | 198.127 °C at 760 mmHg |
Flash Point: | 73.625 °C |
Appearance: | Colourless or yellowish l transparent liquid. |
Hazard Symbols: |
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Risk Codes: | 11-20/21/22 |
Safety: | 16-23-36/37/39-45 |
Transport Information: | UN 1993 3/PG 2 |
PSA: | 9.23000 |
LogP: | 2.73250 |
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This chemical is called 9-Methoxy-9-borabicyclo[3.3.1]nonane, and it can also be named as B-Methoxy-9-BBN solution. With the molecular formula of C9H17BO, its molecular weight is 152.04. The CAS registry number of this chemical is 38050-71-4. In addition, this chemical is colourless or yellowish transparent liquid.
Other characteristics of the 9-Methoxy-9-borabicyclo[3.3.1]nonane can be summarised as followings: (1)#H bond acceptors: 1; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 1; (4)Polar Surface Area: 9.23 Å2; (5)Index of Refraction: 1.441; (6)Molar Refractivity: 44.79 cm3; (7)Molar Volume: 169.5 cm3; (8)Polarizability: 17.75×10-24cm3; (9)Surface Tension: 25.7 dyne/cm; (10)Density: 0.89 g/cm3; (11)Flash Point: 73.6 °C; (12)Enthalpy of Vaporization: 41.66 kJ/mol; (13)Boiling Point: 198.1 °C at 760 mmHg; (14)Vapour Pressure: 0.515 mmHg at 25°C.
Production method of this chemical: The 9-Methoxy-9-borabicyclo[3.3.1]nonane could be obtained the reactants of 4-methoxy-but-3-en-2-one and B-trans-1-nonen-1-yl-9-borabicyclo[3.3.1]nonane, the solvent of diethyl ether. The yield is 95 %. In addition, this reaction should be taken for 24 hours at the temperature of 25 °C.
When you are using this chemical, please be cautious about it as the following: This chemical is flammable, please keep this chemical away from sources of ignition. It is harmful if swallowed. In addition, it's irritating to respiratory system and skin, you should wear suitable protective clothing when you use it. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
1.SMILES: O(B1C2CCCC1CCC2)C
2.InChI: InChI=1/C9H17BO/c1-11-10-8-4-2-5-9(10)7-3-6-8/h8-9H,2-7H2,1H3
3.InChIKey: UNGDGQYONLTNJZ-UHFFFAOYAP