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About This Item

Linear Formula:
H3CCH=CHB(OH)2
CAS Number:
Molecular Weight:
85.90
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
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Assay

≥95.0%

composition

trans isomer, ≤10%

mp

65-70 °C (lit.)

storage temp.

−20°C

SMILES string

C\C=C/B(O)O

InChI

1S/C3H7BO2/c1-2-3-4(5)6/h2-3,5-6H,1H3/b3-2-

InChI key

CBMCZKMIOZYAHS-IHWYPQMZSA-N

Application

cis-1-Propen-1-ylboronic acid can be used:
  • As an intermediate in the preparation of furan-2-yl analog of salvinorin A, a psychoactive natural product.
  • To synthesize antibacterial polyoxygenated dibenzofuran derivatives from phloroglucinol.
  • As a substrate in the palladium-catalyzed cis-vinyl arenes synthesis by reacting with various aryl chlorides.

Other Notes

Contains varying amounts of anhydride

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

219.2 °F - closed cup

Flash Point(C)

104.00 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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