[H33015] CAS 23967-57-9 | 4-Chlorobenzo[b]thiophene-2-carboxylic acid, 97% | Alfa
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Brand: Alfa Aesar
23967-57-9 | C9H4ClO2S | 4-chloro-1-benzothiophene-2-carboxylate
Chemical Identifiers
CAS
23967-57-9
Molecular Weight (g/mol)
211.64
Synonym
4-chloro-1-benzothiophene-2-carboxylate
SMILES
[O-]C(=O)C1=CC2=C(Cl)C=CC=C2S1
InChI Key
IPAXPERGAMNMIJ-UHFFFAOYSA-M
Molecular Formula
C9H4ClO2S
IUPAC Name
4-chloro-1-benzothiophene-2-carboxylate
Specifications
Assay (Silylated GC)
≥96.0%
Form
Powder
Appearance (Color)
White to pale cream
Assay (Aqueous acid-base Titration)
≥96.0 to ≤104.0%
설명
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.
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H315-H319-H335
GHS H StatementH315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS23967-57-9FORMULAC9H4ClO2SMDLMFCD06655155
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
