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18256-48-9

18256-48-9 structure
18256-48-9 structure

Name 2-hydroxy-1-(4-hydroxy-3-methoxyphenyl)ethanone
Synonyms 4-hydroxyacetyl-2-methoxyphenol
Acetophenone,2,4'-dihydroxy-3'-methoxy
2-hydroxyacetovanillone
2,4'-Dihydroxy-3'-methoxyacetophenone
Density 1.292g/cm3
Boiling Point 370.4ºC at 760 mmHg
Molecular Formula C9H10O4
Molecular Weight 182.17300
Flash Point 152.7ºC
Exact Mass 182.05800
PSA 66.76000
LogP 0.57580
Vapour Pressure 3.85E-06mmHg at 25°C
Index of Refraction 1.572

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AM7945000
CHEMICAL NAME :
Acetophenone, 2,4'-dihydroxy-3'-methoxy-
CAS REGISTRY NUMBER :
18256-48-9
BEILSTEIN REFERENCE NO. :
2259722
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H10-O4
MOLECULAR WEIGHT :
182.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 23,1149,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 23,1149,1968