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Merck
CN

678554

Sigma-Aldrich

Allenylboronic acid pinacol ester

95%

Synonym(s):

2-Allenyl-4,4,5,5-tetramethyl(1,3,2)-dioxaborolane, 4,4,5,5-Tetramethyl-2-(1,2-propadienyl)-1,3,2-dioxaborolane

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About This Item

Empirical Formula (Hill Notation):
C9H15BO2
CAS Number:
865350-17-0
Molecular Weight:
166.03
MDL number:
MFCD09265121
UNSPSC Code:
12352103
PubChem Substance ID:
24885433
NACRES:
NA.22

Key Documents

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Assay

95%

refractive index

n20/D 1.459

density

0.9237 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

CC1(C)OB(OC1(C)C)C=C=C

InChI

1S/C9H15BO2/c1-6-7-10-11-8(2,3)9(4,5)12-10/h7H,1H2,2-5H3

InChI key

CJAOMXUZZONOSD-UHFFFAOYSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

150.1 °F - closed cup

Flash Point(C)

65.6 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
SHBJ9772
SHBH6792
SHBG6823V
SHBB9824V
56196KMV

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