P-Tolualdehyde
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P-Tolualdehyde

Catalog ACM104870
CAS 104-87-0
Structure
Category Environmental Standards
Description Liquid;Liquid;Liquid
Synonyms 4-Methylbenzaldehyde
IUPAC Name 4-methylbenzaldehyde
Molecular Weight 120.15
Molecular Formula C8H8O
Canonical SMILES CC1=CC=C(C=O)C=C1
InChI InChI=1S/C8H8O/c1-7-2-4-8(6-9)5-3-7/h2-6H,1H3
InChI Key FXLOVSHXALFLKQ-UHFFFAOYSA-N
Boiling Point 82-85 °C at 11 mmHg
Melting Point -6°C
Flash Point 80°C
Purity >98.0%(GC)
Density 1.015
Solubility 0.02 M;2.27 mg/mL at 25 °C;Miscible with ethanol, ethyl ether, acetone; very soluble in chloroform;In water, 2.27X10+3 mg/L at 25 °C;2.27 mg/mL at 25 °C
Appearance Clear to pale yellow liquid
Storage Store under inert gas
Assay 0.98
EC Number 203-246-9
LogP log Kow = 2.26 (est)
MDL Number MFCD00006954
Packaging 1 kg
Refractive Index 1.542-1.548
Stability Stable under normal temperatures and pressures.
Storage Conditions Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure 0.25 mmHg;2.5X10-1 mm Hg at 25 °C
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