2,4-Dimethoxyphenylboronic acid

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Names

[ CAS No. ]:
133730-34-4

[ Name ]:
2,4-Dimethoxyphenylboronic acid

[Synonym ]:
Boronic acid, B-(2,4-dimethoxyphenyl)-
2,4-Dimethoxybenzeneboronic acid
(2,4-Dimethoxyphenyl)boronic acid
2,4-Dimethoxyphenylboronic acid
MFCD01074590

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
361.1±52.0 °C at 760 mmHg

[ Melting Point ]:
125-127 °C(lit.)

[ Molecular Formula ]:
C8H11BO4

[ Molecular Weight ]:
181.98

[ Flash Point ]:
172.2±30.7 °C

[ Exact Mass ]:
182.075043

[ PSA ]:
58.92000

[ LogP ]:
1.30

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.518

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3-Dimethoxy-4-bromobenzene
  • Triisopropylborate
  • 1,3-Dimethoxybenzene
  • BUTYL BORATE
  • 2,4-dimethoxyphenylmagnesium bromide

DownStream

  • 4-(2,4-dimethoxyphenyl)phenol
  • 1,1'-Biphenyl,2,2',4,4'-tetramethoxy-
  • 1-benzyl-2,4-dimethoxybenzene
  • 1-(2`,4`-Dimethoxy-biphenyl-4-yl)ethanone
  • 4-Benzylresorcinol
  • methyl 2-(2,4-dimethoxyphenyl)benzoate
  • 6-(2,4-Dimethoxyphenyl)-nicotinic acid
  • 2-(2,4-dimethoxyphenyl)-7-methoxychromen-4-one
  • 2-(2,4-dimethoxyphenyl)pyridine
  • 2',4'-Dimethoxyflavone

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%

Related Compounds

  • 5-Chloro-2,4-dimethoxyphenylboronic acid
  • 2,4-Dimethoxyphenylboronic acid pinacol ester
  • 5-Bromo-2,4-dimethoxyphenylboronic acid, pinacol ester
  • 5-Chloro-2,4-dimethoxyphenylboronic acid pinacol ester
  • 2-(2,4-dimethylphenoxy)ethanamine hydrochloride
  • 2,4-Dichlorophenylboronic acid, pinacol ester
  • 3-(2,5-Dimethoxypyridin-4-yl)-3-methylbutanoic acid
  • 3-Methyl-6-[5-([1,3]thiazolo[4,5-c]pyridin-2-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-1,3-diazinane-2,4-dione
  • 1-(4-Methyl-6-oxo-1,3-diazinan-2-yl)-4-piperidin-1-ylpiperidine-4-carboxamide
  • 1-Bromo-3-(tert-butyl)-2-ethoxybenzene
  • 2-(2,5-Dimethoxypyridin-4-yl)-2-methylpropan-1-ol
  • [4-[(2-Tert-butylimidazo[1,2-b]pyridazin-6-yl)oxymethyl]piperidin-1-yl]-pyrazolidin-4-ylmethanone
  • 2-(4-Cyclopropylphenyl)prop-2-en-1-amine
  • 1-Cyclohexyl-4-[[3-(3-fluorophenyl)-1,2,4-oxadiazol-5-yl]methyl]piperazine-2,3-dione
  • 3-(1H-benzimidazol-2-yl)-N-[1-(4-methyl-6-oxo-1,3-diazinan-2-yl)piperidin-4-yl]propanamide
  • 3-cyclopropyl-1-(cyclopropylmethyl)-6-fluoro-7-pyrrolidin-1-ium-1-ylidene-6H-quinazoline-2,4-dione