5,5,5',5'-Tetramethyl-2,2'-bi(1,3,2-dioxaborinane)

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Names

[ CAS No. ]:
201733-56-4

[ Name ]:
5,5,5',5'-Tetramethyl-2,2'-bi(1,3,2-dioxaborinane)

[Synonym ]:
T6OBOTJ E1 E1 B- BT6OBOTJ E1 E1
5,5,5’,5‘-Tetramethyl-2,2’-bi-1,3,2-dioxaborinane
bis(neopentanediolato)diboron
2,2'-Bi-1,3,2-dioxaborinane,5,5,5',5'-tetramethyl
MFCD02093062
Bis(neopentylglycolato)diboron
5,5,5',5'-Tetramethyl-2,2'-bi-1,3,2-dioxaborinane
Bis(neopentyl glycolato)diboron
2,2'-Bi-1,3,2-dioxaborinane, 5,5,5',5'-tetramethyl-
Bis(2,2-dimethyl-1,3-propanediolato)diboron
5,5,5',5'-tetramethyl-[2,2']bi[[1,3,2]dioxaborinanyl]
5,5,5',5'-Tetramethyl-2,2'-bi(1,3,2-dioxaborinane)

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
214.3±7.0 °C at 760 mmHg

[ Melting Point ]:
180.5-184.5 °C(lit.)

[ Molecular Formula ]:
C10H20B2O4

[ Molecular Weight ]:
225.885

[ Flash Point ]:
83.4±18.2 °C

[ Exact Mass ]:
226.154770

[ PSA ]:
36.92000

[ LogP ]:
1.18720

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.427

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Neopentyl glycol
  • Tetrahydroxydiboron
  • tetrakis(dimethylamino)diboron

DownStream

  • (4-amino-3-fluorophenyl)boronic acid
  • 1-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-2-fluorobenzene
  • 4-Methylbenzeneboronic acid neopentyl glycol ester
  • 5,5-Dimethyl-2-phenyl-1,3,2-dioxaborinane
  • 4-methoxyphenylboronic acid 2,2-dimethyl-1,3-propanediol ester
  • 6',6''-BIS(2-PYRIDYL)-2,2':4',4'':2'',2'''-QUATERPYRIDINE
  • 3-Pyridylboronic acid
  • 4'-methoxy-2,2':6',2''-terpyridine
  • 4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-2,6-dipyridin-2-ylpyridine
  • 4-Fluorophenylboronic acid neopentylglycol ester

Related Compounds

  • 5,5,5',5'-Tetramethyl-2,2'-bi[1,3,2-dioxaphosphorinane]2-oxide 2'-sulfide
  • 5,5,5',5'-Tetramethyl-2,2'-bi[1,3,2-dioxaphosphorinane]2,2'-disulfide
  • 5,5,5',5'-tetramethyl-2,2'-dipropyl-[2,2']bi[1,3]dioxolanyl-4,4'-dione
  • 1,3,2-Dioxaborinane,2,2'-oxybis[5,5-dimethyl-
  • 4,4'-BIPHENYLDIBORONIC ACID BIS(NEOPENTYL GLYCOL) ESTER
  • Bis(pinacolto)borane