Cyfystyron:

1-(3,4-Dihydroxyphenyl)ethanone

Gwenau Canonaidd:CC(=O)C1=CC(=C(C=C1)O)O

Dwysedd:1.291 ± 0.06g/cm3 (Rhagweld)

berwbwynt:127-133°C (Gwasgu: 11Torr)

Pwynt toddi:117°C

PKA:8.00 ± 0.18 (Rhagweld)

Codau Perygl:Xi

Datganiadau Risg:36/37/38

Datganiadau Diogelwch:26-36-36/37

Dosbarth Perygl:ANNOG