ChemicalBook > CAS DataBase List > 3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol

3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol

Product Name
3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol
CAS No.
221352-10-9
Chemical Name
3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol
Synonyms
3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H);1-hydroxy-3,3-dimethyl-2,1-benzoxaborole;3,3-DIMETHYL-3H-BENZO[C][1,2]OXABOROL-1-OL;3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol;3,3-dimethyl-1,3-dihydro-2,1-benzoxaborol-1-ol;1,3-Dihydro-1-hydroxy-3,3-diMethyl-2,1-benzoxaborole;3,3-DIMETHYLBENZO[C][1,2]OXABOROL-1(3H)-OL(WXC01846);3,3-Dimethyl-1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole
CBNumber
CB42594235
Molecular Formula
C9H11BO2
Formula Weight
161.99
MOL File
221352-10-9.mol
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3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol Property

Boiling point:
242.5±43.0 °C(Predicted)
Density 
1.10±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
7.04±0.40(Predicted)
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Safety

HS Code 
2934999090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Matrix Scientific
Product number
097912
Product name
3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol
Purity
95+%
Packaging
250mg
Price
$492
Updated
2021/12/16
Matrix Scientific
Product number
097912
Product name
3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol
Purity
95+%
Packaging
1g
Price
$1092
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
BOR0002245
Product name
1,3-DIHYDRO-1-HYDROXY-3,3-DIMETHYL-2,1-BENZOXABOROLE
Purity
95.00%
Packaging
10G
Price
$1334.03
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
BOR0002245
Product name
1,3-DIHYDRO-1-HYDROXY-3,3-DIMETHYL-2,1-BENZOXABOROLE
Purity
95.00%
Packaging
1G
Price
$1980.3
Updated
2021/12/16
Alichem
Product number
221352109
Product name
3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)-ol
Packaging
500g
Price
$11698.2
Updated
2021/12/16
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3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol Chemical Properties,Usage,Production

Synthesis

To a solution of 2-(2-bromo-phenyl)-propane-2-ol (4.0 g, 18.6 mmol) in anhydrous THF (60 mL) under argon was slowly added n-butyl lithium (15 mL, 2.5 M). The mixture was stirred at -78° C for 2 h, and then triisopropylborate (5.5 mL, 24.2 mmol) was added to the mixture. The mixture was heated to room temperature and stirred for 12 h and then cooled to 0° C. Hydrochloric acid (10 mL, 1N) was added to the mixture until pH<5. The reaction system was then stirred at RT for 1 h. Until the solution was separated, the aqueous layer was extracted twice with ethyl acetate. The organic layers were combined, dried with anhydrous sodium sulfate, and filtered. The filtrate was concentrated under reduced pressure to afford a yellow oil. The oil was purified by chromatography (silica, EtOAc: hexanes,1:3) to afford 3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol which is a white solid.

3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol Suppliers

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View Lastest Price from 3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol manufacturers

Career Henan Chemical Co
Product
3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol 221352-10-9
Price
US $6.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg, 5kg, 50kg
Release date
2020-01-09

221352-10-9, 3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-olRelated Search:


  • 3,3-diMethylbenzo[c][1,2]oxaborol-1(3H)-ol
  • 1,3-Dihydro-1-hydroxy-3,3-diMethyl-2,1-benzoxaborole
  • 3,3-Dimethylbenzo[c][1,2]oxaborol-1(3H)
  • 3,3-DIMETHYL-3H-BENZO[C][1,2]OXABOROL-1-OL
  • 3,3-DIMETHYLBENZO[C][1,2]OXABOROL-1(3H)-OL(WXC01846)
  • 1-hydroxy-3,3-dimethyl-2,1-benzoxaborole
  • 3,3-dimethyl-1,3-dihydro-2,1-benzoxaborol-1-ol
  • 3,3-Dimethyl-1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole
  • 221352-10-9