Methylboronic acid

Suppliers

Names

[ CAS No. ]:
13061-96-6

[ Name ]:
Methylboronic acid

[Synonym ]:
methyl-boronic acid
Methylboronic acid
methaneboronic acid
UNII-8Z1ME41SCH
MFCD00002105
Boronic acid, B-methyl-
Dihydroxymethylborane
Methyl boronic acid

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
141.7±23.0 °C at 760 mmHg

[ Melting Point ]:
91-94 °C(lit.)

[ Molecular Formula ]:
CH5BO2

[ Molecular Weight ]:
59.86

[ Flash Point ]:
39.5±22.6 °C

[ Exact Mass ]:
60.038261

[ PSA ]:
40.46000

[ LogP ]:
-0.16

[ Vapour Pressure ]:
2.4±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.345

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Precursor & DownStream

Precursor

  • Di-methylsulfide borane
  • Trimethylboroxin
  • Triisopropylborate
  • METHYLLITHIUM
  • methyldiborane
  • 1,1-dimethyldiborane
  • tetramethyldiborane

DownStream

  • 1,5-dimethyl-3-phenylpyrazole
  • 5-Methoxy-2-methylbenzoic acid
  • 2-Methyl-6-(trifluoromethyl)-3-pyridinamine
  • Ethyl 4-methyl-4-pentenoate
  • 2,4-Dichloro-N-methylaniline
  • 4-(Methylamino)benzonitrile
  • 4-Dimethylaminobenzonitrile
  • 5-methyl-7-(trifluoromethyl)indoline-2,3-dione
  • 7-(Trifluoromethyl)indoline-2,3-dione
  • 2-Methyl-5-formylpyridine

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%

Articles

Effect of co-ligands on chemical and biological properties of (99m)Tc(III) complexes [(99m)Tc(L)(CDO)(CDOH)2BMe] (L=Cl, F, SCN and N3; CDOH2=cyclohexanedione dioxime).

Nucl. Med. Biol. 41(10) , 813-24, (2014)

(99m)Tc-Teboroxime ([(99m)TcCl(CDO)(CDOH)2BMe]) is a member of the BATO (boronic acid adducts of technetium dioximes) class of (99m)Tc(III) complexes. This study sought to explore the impact of co-lig...

Asymmetric bromolactonization using amino-thiocarbamate catalyst.

J. Am. Chem. Soc. 44th ed., 132 , 15474-15476, (2010)

A novel amino-thiocarbamate-catalyzed bromolactonization of unsaturated carboxylic acids has been developed. The scope of the reaction is evidenced by 22 examples of γ-lactones with up to 99% yield an...

Enantioselective bromoaminocyclization using amino-thiocarbamate catalysts.

J. Am. Chem. Soc. 133 , 9164-9167, (2011)

A facile and efficient enantioselective bromoaminocyclization of unsaturated sulfonamides has been developed using an amino-thiocarbamate catalyst. A range of enantioenriched pyrrolidines were prepare...


More Articles


Related Compounds

  • Methylboronic Acid-d3
  • Methylboronic acid MIDA ester
  • Methylboronic acid pinacol ester
  • Methylboronic acid pinacol ester
  • (dimethylamino)methylboronic acid
  • (4-fluorophenyl)methylboronic acid