China (Mainland)
B-9,9'-Spirobi[9H-fluoren]-2'-yl-boronic acid CAS NO.236389-21-2
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- supply B-9,9'-Spirobi[9H-fluoren]-2'-yl-boronic acid
- B-9,9'-Spirobi[9H-fluoren]-2'-yl-boronic acid price
- B-9,9'-Spirobi[9H-fluoren]-2'-yl-boronic acid 0.98
Quick Details
- ProName: B-9,9'-Spirobi[9H-fluoren]-2'-yl-boron...
- CasNo: 236389-21-2
- Molecular Formula: C25H17BO2
- Appearance: White powder
- Application: OLED intermediate
- DeliveryTime: Please contact us directly to check it
- PackAge: Can be packaged in accordance with cus...
- ProductionCapacity: Metric Ton/Day
- Purity: 0.98
- Storage: Store in a cool, dry place. Store in a...
- Transportation: By air or By sea or By express
- LimitNum: 10 Gram
Superiority
Details
1.Introduction of 236389-21-2
B-9,9'-Spirobi[9H-fluoren]-2'-yl-boronic acid has the CAS number of 236389-21-2. It has systematic name of 9,9'-spirobi[fluoren]-2-ylboronic acid. It belongs to product categories of OLED materials, pharm chemical and electronic chemical. Our product has the purity of 98.0% in the form of white powder.
2.Properties of 236389-21-2
ACD/LogP: 5.864
# of Rule of 5 Violations: 1
ACD/LogD (pH 5.5): 5.86
ACD/LogD (pH 7.4): 5.81
ACD/BCF (pH 5.5): 16824.63
ACD/BCF (pH 7.4): 14933.26
ACD/KOC (pH 5.5): 36839.99
ACD/KOC (pH 7.4): 32698.57
#H bond acceptors: 2
#H bond donors: 2
#Freely Rotating Bonds: 3
Polar Surface Area: 40.46 2
Index of Refraction: 1.758
Molar Refractivity: 107.949 cm3
Molar Volume: 262.921 cm3
Polarizability: 42.794 10-24cm3
Surface Tension: 70.4290008544922 dyne/cm
Density: 1.37 g/cm3
Flash Point: 309.632 °C
Enthalpy of Vaporization: 92.375 kJ/mol
Boiling Point: 588.365 °C at 760 mmHg
Vapour Pressure: 0 mmHg at 25°C
3.Structure Descriptors of 236389-21-2
(1)InChI: InChI=1S/C25H17BO2/c27-26(28)16-13-14-20-19-9-3-6-12-23(19)25(24(20)15-16)21-10-4-1-7-17(21)18-8-2-5-11-22(18)25/h1-15,27-28H
(2)InChIKey: WDDLHUWVLROJLA-UHFFFAOYSA-N
(3)Canonical SMILES : B(C1=CC2=C(C=C1)C3=CC=CC=C3C24C5=CC=CC=C5C6=CC=CC=C46)(O)O
4.Fire-fighting measures
Suitable extinguishing media:Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special protective equipment for fire-fighters:Wear self contained breathing apparatus for fire fighting if necessary.