4,4,5,5-TETRAMETHYL-2-(4-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)PHENYL)-1,3,2-DIOXABOROLANE

Modify Date: 2024-04-05 12:56:17

4,4,5,5-TETRAMETHYL-2-(4-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)PHENYL)-1,3,2-DIOXABOROLANE Structure
4,4,5,5-TETRAMETHYL-2-(4-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)PHENYL)-1,3,2-DIOXABOROLANE structure
Common Name 4,4,5,5-TETRAMETHYL-2-(4-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)PHENYL)-1,3,2-DIOXABOROLANE
CAS Number 889865-38-7 Molecular Weight 304.189
Density 1.1±0.1 g/cm3 Boiling Point 418.7±40.0 °C at 760 mmHg
Molecular Formula C17H25BO4 Melting Point 59 °C
MSDS N/A Flash Point 207.0±27.3 °C

 Names

Name 4,4,5,5-tetramethyl-2-[4-(oxan-2-yloxy)phenyl]-1,3,2-dioxaborolane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 418.7±40.0 °C at 760 mmHg
Melting Point 59 °C
Molecular Formula C17H25BO4
Molecular Weight 304.189
Flash Point 207.0±27.3 °C
Exact Mass 304.184601
PSA 36.92000
LogP 2.89120
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.511
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~77%

4,4,5,5-TETRAMETHYL-2-(4-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)PHENYL)-1,3,2-DIOXABOROLANE Structure

4,4,5,5-TETRAME...

CAS#:889865-38-7

Literature: BANYU PHARMACEUTICAL CO., LTD. Patent: WO2006/59778 A1, 2006 ; Location in patent: Page/Page column 55 ; WO 2006/059778 A1

 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

4-(tetrahydro-2H-pyran-2-yloxy)-phenylboronic acid pinacol ester
4-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)-1-(2-tetrahydropyranyloxy)benzene
2H-Pyran, tetrahydro-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]-
4,4,5,5-Tetramethyl-2-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)-1,3,2-dioxaborolane
2-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]tetrahydro-2H-pyran
Hot Compounds More...
Dichloromethane
CAS#:75-09-2
Polyacrylic acid
CAS#:9003-01-4
sodium carbonate
CAS#:497-19-8
Silicon dioxide
CAS#:7631-86-9
Triethanolamine
CAS#:102-71-6
Demeton
CAS#:126-75-0
Water
CAS#:7732-18-5
4-(4-Piperidinyl)morpholine dihydrochloride
CAS#:53617-35-9
Diclofenac sodium
CAS#:15307-79-6
Budesonide
CAS#:51372-29-3