[A17052] CAS 1550-35-2 | 2,4-Difluorobenzaldehyde, 98% | Alfa
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Brand: Alfa Aesar
1550-35-2 | C7H4F2O | 2,4-difluorobenzaldehyde
Chemical Identifiers
CAS
1550-35-2
Molecular Weight (g/mol)
142.11
Synonym
2,4-difluorobenzaldehyde
SMILES
FC1=CC=C(C=O)C(F)=C1
InChI Key
WCGPCBACLBHDCI-UHFFFAOYSA-N
Molecular Formula
C7H4F2O
IUPAC Name
2,4-difluorobenzaldehyde
Specifications
Appearance (Color)
Clear colorless to yellow
Assay (GC)
≥97.5%
Free acid (titration)
≤1%
Refractive Index
1.4970-1.5010 @ 20?C
Form
Liquid
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.
Other References:
UN Number:UN1989Beilstein:2243422
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H315-H319-H335
GHS H StatementH226-H315-H319-H335Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P233-P240-P241-P242-P243-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
CAS1550-35-2FORMULAC7H4F2OHAZARD CLASS3EINECS216-287-2MDLMFCD00010326PACKAGING GROUPIII
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
