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639079

Sigma-Aldrich

3-Methyl-2-buten-2-ylboronic acid

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About This Item

Linear Formula:
(CH2)2C=CCH3BO2
CAS Number:
870777-16-5
Molecular Weight:
113.95
MDL number:
MFCD06411311
UNSPSC Code:
12352103
PubChem Substance ID:
24883001
NACRES:
NA.22

form

solid

mp

173-178 °C (lit.)

storage temp.

2-8°C

SMILES string

C\C(C)=C(\C)B(O)O

InChI

1S/C5H11BO2/c1-4(2)5(3)6(7)8/h7-8H,1-3H3

InChI key

ONHWZTRGTFWBIX-UHFFFAOYSA-N

Application

Reactant involved in:
  • Synthesis of 8-alkenylboronpyrromethene dyes
  • Addition reactions with N-methyliminodiacetic acid or aromatic, heteroaromatic or aliphatic aldehydes
  • Arylation of methyl o-formylbenzoates
  • Synthesis of tert-butanesulfinyl α-branched allylic amines

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SHBM3956
SHBH0779V
SHBC7953V
SHBC5672V
13496MM

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