4-Octylphenol-ethoxylate (mono-, di-, tri-) (technical)

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Names

[ CAS No. ]:
26636-32-8

[ Name ]:
4-Octylphenol-ethoxylate (mono-, di-, tri-) (technical)

Chemical & Physical Properties

[ Density]:
1.10 g/mL at 20ºC

[ Boiling Point ]:
370.7ºC at 760 mmHg

[ Melting Point ]:
48-50ºC(lit.)

[ Molecular Formula ]:
C16H26O2

[ Molecular Weight ]:
250.37600

[ Flash Point ]:
150.3ºC

[ Exact Mass ]:
250.19300

[ PSA ]:
29.46000

[ LogP ]:
3.96070

[ Vapour Pressure ]:
3.76E-06mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.500

[ Storage condition ]:
0-6°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MD0878000
CHEMICAL NAME :
Glycols, polyethylene, mono(p-octylphenyl) ether
CAS REGISTRY NUMBER :
26636-32-8
LAST UPDATED :
198909
DATA ITEMS CITED :
1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
375 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 10,73,1955

Safety Information

[ Hazard Codes ]:
Xn: Harmful;Xi: Irritant;

[ Risk Phrases ]:
R41

[ Safety Phrases ]:
26-39

[ RIDADR ]:
UN 3082 9

[ WGK Germany ]:
3

[ RTECS ]:
YM0616666