16681

4-Ethylbenzaldehyde

analytical standard

• Linear Formula: C₂H₅C₆H₄CHO
• CAS Number: 4748-78-1
• Molecular Weight: 134.18
• EC Number: 225-268-8
• MDL number: MFCD00006956
• UNSPSC Code: 12352200
• PubChem Substance ID: 329751339
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• refractive index: n20/D 1.536-1.542; n20/D 1.539 (lit.)
• bp: 221 °C (lit.)
• density: 0.979 g/mL at 25 °C (lit.)
• format: neat
• SMILES string: [H]C(=O)c1ccc(CC)cc1
• InChI: 1S/C9H10O/c1-2-8-3-5-9(7-10)6-4-8/h3-7H,2H2,1H3
• InChI key: QNGNSVIICDLXHT-UHFFFAOYSA-N

Description

Recommended products

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Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 197.6 °F - closed cup
• flash_point_c: 92 °C - closed cup