Phthalaldehyde

C₈H₆O₂CAS 643-79-8134.13 g/mol

Open in Covalent MOL file

Aldehyde

Properties

Molecular formula: C₈H₆O₂
Molar mass: 134.13 g/mol
Exact mass: 134.0368 Da
Melting point: 55–56 °C
Flash point: 132 °C (closed cup)
Water solubility: 50 g/L (20 °C)
logP: 1.31Crippen estimate
Polar surface area: 34.1 Å²
H-bond donors / acceptors: 0 / 2
Rotatable bonds: 2

Hazards

Danger

H228 Flammable solid44.3% of notifiers
H301 Toxic if swallowed97.9% of notifiers
H314 Causes severe skin burns and eye damage74% of notifiers
H315 Causes skin irritation26% of notifiers
H317 May cause an allergic skin reaction97.4% of notifiers
H318 Causes serious eye damage73.6% of notifiers
H335 May cause respiratory irritation28.1% of notifiers
H373 May causes damage to organs through prolonged or repeated exposure44.3% of notifiers
H400 Very toxic to aquatic life95.7% of notifiers
H410 Very toxic to aquatic life with long lasting effects87.2% of notifiers

Aggregated from 235 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P240, P241, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P333+P317, P362+P364, P363, P370+P378, P391, P403+P233, P405, P501