1,4-Dioxane ≥99,5 %, for synthesis

Empirical formula C4H8O2
Molar mass (M) 88.11 g / mol
Density (D) approx. 1.03
Boiling point (bp) 101.5 ° C
Flash point (flp) 12 ° C • Melting point (mp) 12 ° C
ADR 3 II • WGK 2
CAS No. [123-91-1]
EC no. 204-661-8 • UN No. 1165

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Hazard statements
H225 Highly flammable liquid and vapor
H319 Causes serious eye irritation
H335 May cause respiratory irritation
H351 Suspected of causing cancer

Safety recommendations
Precautions - prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. Do not smoke.
P261 Avoid breathing dust / fume / gas / mist / vapor / spray.

Precautions - response
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for a period of time
amount of minutes; remove contact lenses, if possible; keep rinsing.
P312 Call a POISON CENTER / doctor if you feel unwell.
P370 + P378 In case of fire: Use sand, carbon dioxide or dry powder for extinction.
Precautions - storage
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
P403 + P235 Store in a well-ventilated place. Keep cool.
Precautions - Disposal
P501 Dispose of contents / container to industrial incineration plant.