1,4-Difluoro-2-isocyanatobenzene

C₇H₃F₂NOCAS 39718-32-6155.10 g/mol

Open in Covalent MOL file

Aryl halide Isocyanate

Properties

Molecular formula: C₇H₃F₂NO
Molar mass: 155.10 g/mol
Exact mass: 155.0183 Da
Boiling point: 52–54 °C (at 14 Torr)
logP: 1.93Crippen estimate
Polar surface area: 29.4 Å²
H-bond donors / acceptors: 0 / 2
Rotatable bonds: 1

Hazards

Danger

H226 Flammable liquid and vapor100% of notifiers
H302 Harmful if swallowed89.1% of notifiers
H312 Harmful in contact with skin89.1% of notifiers
H315 Causes skin irritation100% of notifiers
H319 Causes serious eye irritation97.8% of notifiers
H330 Fatal if inhaled10.9% of notifiers
H332 Harmful if inhaled89.1% of notifiers
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled13% of notifiers
H335 May cause respiratory irritation100% of notifiers

Aggregated from 46 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P284, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P316, P317, P319, P320, P321, P330, P332+P317, P337+P317, P342+P316, P362+P364, P370+P378, P403, P403+P233, P403+P235, P405, P501