[A15712] CAS 88-13-1 | Thiophene-3-carboxylic acid, 99% | Alfa
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Brand: Alfa Aesar
88-13-1 | C5H4O2S | thiophene-3-carboxylic acid
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Chemical Identifiers
CAS
88-13-1
Molecular Weight (g/mol)
128.15
Synonym
thiophene-3-carboxylic acid
SMILES
OC(=O)C1=CSC=C1
InChI Key
YNVOMSDITJMNET-UHFFFAOYSA-N
Molecular Formula
C5H4O2S
IUPAC Name
thiophene-3-carboxylic acid
Specifications
Assay (HPLC)
≥98.5%
Melting Point (clear melt)
137.0-143.0?C
Appearance (Color)
White to pale cream
Form
Crystals or powder or crystalline powder
Assay (Aqueous acid-base Titration)
≥98.5 to ≤101.5%
설명
3-Thiophenecarboxylic acid has been used in the preparation of novel acetylene monomer, required for the synthesis of poly(2-methylbut-2-enyl thiophene-3-carboxylate) and oxazolines and oxazoles. It is also used as a lading compound for the development of a clinic useful D-amino acid inhibitor and have the potential to sever as active site proves to elucidate the structure-function relationships of D-amino acids.
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
3-Thiophenecarboxylic acid has been used in the preparation of novel acetylene monomer, required for the synthesis of poly(2-methylbut-2-enyl thiophene-3-carboxylate) and oxazolines and oxazoles. It is also used as a lading compound for the development of a clinic useful D-amino acid inhibitor and have the potential to sever as active site proves to elucidate the structure-function relationships of D-amino acids.
3-Thiophenecarboxylic acid has been used in the preparation of novel acetylene monomer, required for the synthesis of poly(2-methylbut-2-enyl thiophene-3-carboxylate) and oxazolines and oxazoles. It is also used as a lading compound for the development of a clinic useful D-amino acid inhibitor and have the potential to sever as active site proves to elucidate the structure-function relationships of D-amino acids.
Solubility
Soluble in water at 20°C 4.3 g/L.
Notes
Store away from oxidizing agents and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Other References:
Merck Index:14,9279Beilstein:1994
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:NoRTECS Number:XM8330300
경고:RUO – Research Use Only
CAS88-13-1FORMULAC5H4O2SEINECS201-802-5MDLMFCD00005467
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
