4-ethoxy-3-hydroxybenzaldehyde

Names

[ Name ]:
4-ethoxy-3-hydroxybenzaldehyde

[Synonym ]:
EINECS 219-812-3
Benzaldehyde,4-ethoxy-3-hydroxy
Ethylisovanilline
4-Aethoxy-3-hydroxy-benzaldehyd
Protocatechualdehyd-4-aethylaether
3-Oxy-4-aeethoxy-benzaldehyd
Isosafrovanillin
4-ethoxy-3-hydroxy-benzaldehyde
Isoethylvanillin
3-hydroxy-4-ethoxy-benzaldehyde

Chemical & Physical Properties

[ Density]:
1.186 g/cm3

[ Boiling Point ]:
299.3ºC at 760 mmHg

[ Molecular Formula ]:
C₉H₁₀O₃

[ Molecular Weight ]:
166.17400

[ Flash Point ]:
121ºC

[ Exact Mass ]:
166.06300

[ PSA ]:
46.53000

[ LogP ]:
1.60340

[ Vapour Pressure ]:
0.000677mmHg at 25°C

[ Index of Refraction ]:
1.573

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU6125050

CHEMICAL NAME :: Benzaldehyde, 4-ethoxy-3-hydroxy-

CAS REGISTRY NUMBER :: 2539-53-9

BEILSTEIN REFERENCE NO. :: 2048366

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C9-H10-O3

MOLECULAR WEIGHT :: 166.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 1330 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Human Lymphocyte

DOSE/DURATION :: 500 umol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 206,17,1988