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  7. Isoxazole-4-boronic acid pinacol ester, 97%

Isoxazole-4-boronic acid pinacol ester, 97%

Catalog No. AAH66887MD
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250 mg
1 g
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AAH66887MD 250 mg
AAH6688703 1 g
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Catalog No. AAH66887MD Supplier Thermo Scientific Chemicals Supplier No. H66887MD
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Description

CAS: 928664-98-6 | C9H14BNO3 | 195.025 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 928664-98-6
Molecular Formula C9H14BNO3
Molecular Weight (g/mol) 195.025
MDL Number MFCD06657891
InChI Key LXCICYRNWIGDQA-UHFFFAOYSA-N
Synonym 4-isoxazoleboronic acid pinacol ester, 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl isoxazole, 4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-isoxazole, isoxazol-4-ylboronic acid pinacol ester, isoxazole-4-boronic acid pinacol ester, 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1,2-oxazole, 4-tetramethyl-1,3,2-dioxaborolan-2-yl-1,2-oxazole, isoxazole, 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl, 4-isooxazolylboronic acid pinacol ester, 4-isoxazoleboronicacidpinacolester
PubChem CID 16414180
IUPAC Name 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-oxazole
SMILES B1(OC(C(O1)(C)C)(C)C)C2=CON=C2

Specifications

Melting Point 110°C to 115°C
Quantity 250 mg
Formula Weight 195.02
Percent Purity 97%
Chemical Name or Material Isoxazole-4-boronic acid pinacol ester

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only