6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one

Modify Date: 2024-01-02 22:06:26

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one Structure
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one structure
Common Name 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one
CAS Number 943994-02-3 Molecular Weight 275.108
Density 1.2±0.1 g/cm3 Boiling Point 441.1±45.0 °C at 760 mmHg
Molecular Formula C14H18BNO4 Melting Point N/A
MSDS N/A Flash Point 220.6±28.7 °C

 Names

Name 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 441.1±45.0 °C at 760 mmHg
Molecular Formula C14H18BNO4
Molecular Weight 275.108
Flash Point 220.6±28.7 °C
Exact Mass 275.132904
PSA 56.79000
LogP 1.45470
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.543
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~55%

6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one Structure

6-(4,4,5,5-Tetr...

CAS#:943994-02-3

Literature: WO2010/116282 A1, ; Page/Page column 55-56 ; WO 2010/116282 A1

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4H-1,4-benzoxazin-3-one
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