[H26356] CAS 4334-88-7 | 4-(Ethoxycarbonyl)benzeneboronic acid, 94% | Alfa
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Brand: Alfa Aesar
4334-88-7 | C9H11BO4 | 4-(ethoxycarbonyl)phenylboronic acid
Chemical Identifiers
CAS
4334-88-7
Molecular Weight (g/mol)
193.99
MDL Number
MFCD02179441
Synonym
4-(ethoxycarbonyl)phenylboronic acid
SMILES
CCOC(=O)C1=CC=C(C=C1)B(O)O
InChI Key
ZLNFACCFYUFTLD-UHFFFAOYSA-N
Molecular Formula
C9H11BO4
IUPAC Name
[4-(ethoxycarbonyl)phenyl]boronic acid
Specifications
Appearance (Color)
White
Assay (HPLC)
≥92.0%
Form
Crystals or powder or crystalline powder
Proton NMR
Conforms to structure
Assay (Aqueous acid-base Titration)
≥92.0%
설명
4-(Ethoxycarbonyl)benzeneboronic acid is used as a reactant involved in oxidative hydroxylation for the preparation of phenols, homolytic aromatic substitution, cross-coupling with α-bromocarbonyl compounds, Suzuki-coupling reaction with quinoline carboxylates, trifluoromethylation and carbometalation of ynamides.
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.
Applications
4-(Ethoxycarbonyl)benzeneboronic acid is used as a reactant involved in oxidative hydroxylation for the preparation of phenols, homolytic aromatic substitution, cross-coupling with α-bromocarbonyl compounds, Suzuki-coupling reaction with quinoline carboxylates, trifluoromethylation and carbometalation of ynamides.
4-(Ethoxycarbonyl)benzeneboronic acid is used as a reactant involved in oxidative hydroxylation for the preparation of phenols, homolytic aromatic substitution, cross-coupling with α-bromocarbonyl compounds, Suzuki-coupling reaction with quinoline carboxylates, trifluoromethylation and carbometalation of ynamides.
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS4334-88-7FORMULAC9H11BO4MDLMFCD02179441
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
