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Name 2-(p-Tolyl)propionic aldehyde
EINECS202-782-0
CAS No. 99-72-9
Density0.967 g/cm³
PSAN/A
LogPN/A
SolubilityN/A
Melting PointN/A
FormulaC10H12 O
Boiling Point226.8 ºCat 760 mmHg
Molecular Weight148.205
Flash Point101 ºC
Transport InformationN/A
AppearanceN/A
SafetyModerately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
Risk CodesN/A
Molecular Structure
Hazard SymbolsN/A
SynonymsN/A
Article Data100

2-(p-Tolyl)propionic aldehyde Chemical Properties

Empirical Formula of 2-(p-Tolyl)propionic aldehyde (CAS NO.99-72-9): C₁₀H₁₂O
Molecular Weight: 148.2017 g/mol
EINECS: 202-782-0
Index of Refraction: 1.505
Density: 0.967 g/cm³
Flash Point: 101 °C
Enthalpy of Vaporization: 46.33 kJ/mol
Boiling Point: 226.8 °C at 760 mmHg
Vapour Pressure: 0.0804 mmHg at 25 °C
Structure of 2-(p-Tolyl)propionic aldehyde (CAS NO.99-72-9):

IUPAC Name of 2-(p-Tolyl)propionic aldehyde (CAS NO.99-72-9): 2-(4-Methylphenyl)propanal

2-(p-Tolyl)propionic aldehyde Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LD50	skin	> 5gm/kg (5000mg/kg)		Food and Cosmetics Toxicology. Vol. 14, Pg. 607, 1976.
rat	LD50	oral	3500mg/kg (3500mg/kg)		Food and Cosmetics Toxicology. Vol. 14, Pg. 607, 1976.

2-(p-Tolyl)propionic aldehyde Consensus Reports

Reported in EPA TSCA Inventory.

2-(p-Tolyl)propionic aldehyde Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.

2-(p-Tolyl)propionic aldehyde Specification

2-(p-Tolyl)propionic aldehyde ,its cas register number is 99-72-9. It also can be called 2-(4-Methylphenyl)propanal ; Benzeneacetaldehyde, alpha,4-dimethyl- ; p-Methylhydratropaldehyde ;and 4-Methylhydratropaldehyde .

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Product Name

2-(p-Tolyl)propionic aldehyde

2-(p-Tolyl)propionic aldehyde Chemical Properties

2-(p-Tolyl)propionic aldehyde Toxicity Data With Reference

2-(p-Tolyl)propionic aldehyde Consensus Reports

2-(p-Tolyl)propionic aldehyde Safety Profile

2-(p-Tolyl)propionic aldehyde Specification

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