[H26269] CAS 766-98-3 | 4-Fluorophenylacetylene, 99% | Alfa
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Brand: Alfa Aesar
766-98-3 | C8H5F | 1-ethynyl-4-fluorobenzene
Chemical Identifiers
CAS
766-98-3
Molecular Weight (g/mol)
120.13
Synonym
1-ethynyl-4-fluorobenzene
SMILES
FC1=CC=C(C=C1)C#C
InChI Key
QXSWHQGIEKUBAS-UHFFFAOYSA-N
Molecular Formula
C8H5F
IUPAC Name
1-ethynyl-4-fluorobenzene
Specifications
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Assay (GC)
≥98.5%
Identification (FTIR)
Conforms
Refractive Index
1.5160-1.5190 @ 20?C
설명
Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition.
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
Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition.
Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition.
Solubility
Soluble in chloroform, diethyl ether, acetone, dichloromethane, hexane and ethanol. Highly soluble in toluene. Insoluble in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, heavy metal powders.
Other References:
UN Number:UN1325Beilstein:1099285
GHS Hazard and Precautionary Statements
Hazard Statements:H228-H315-H319-H335
GHS H StatementH228-H319-H335Flammable solid.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS766-98-3FORMULAC8H5FHAZARD CLASS4.1MDLMFCD00168823PACKAGING GROUPIII
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
