9,9'-Spirobi[fluoren]-2-ylboronic acid

Modify Date: 2025-08-21 18:33:19

9,9'-Spirobi[fluoren]-2-ylboronic acid Structure
9,9'-Spirobi[fluoren]-2-ylboronic acid structure
 Common Name 9,9'-Spirobi[fluoren]-2-ylboronic acid
CAS Number 236389-21-2 Molecular Weight 360.212
Density 1.4±0.1 g/cm3 Boiling Point 588.4±60.0 °C at 760 mmHg
Molecular Formula C25H17BO2 Melting Point N/A
MSDS N/A Flash Point 309.6±32.9 °C

 Names

Name 9,9'-spirobi[fluorene]-2-ylboronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 588.4±60.0 °C at 760 mmHg
Molecular Formula C25H17BO2
Molecular Weight 360.212
Flash Point 309.6±32.9 °C
Exact Mass 360.132172
PSA 40.46000
LogP 5.86
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.758

 Safety Information

Hazard Codes Xi
HS Code 2931900090

 Customs

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%

 Synonyms

9,9-Spirobi[9H-Fluorene]-2-Boronic Acid
9,9'-Spirobi[9H-fluorene]-2-boronic Acid
9,9'-Spirobi[fluoren]-2-ylboronic acid
Boronic acid, B-9,9'-spirobi[9H-fluoren]-2'-yl-
B-9,9'-Spirobi[9H-fluoren]-2'-yl-boronic acid
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Chemsrc provides 9,9'-Spirobi[fluoren]-2-ylboronic acid(CAS#:236389-21-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 9,9'-Spirobi[fluoren]-2-ylboronic acid are included as well.>> amp version: 9,9'-Spirobi[fluoren]-2-ylboronic acid

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