Introduction：Basic information about CAS 26636-32-8|4-Octylphenol-ethoxylate (mono-, di-, tri-) (technical), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Octylphenol-ethoxylate (mono-, di-, tri-) (technical) |
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| CAS Number | 26636-32-8 | Molecular Weight | 250.37600 |
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| Density | 1.10 g/mL at 20ºC | Boiling Point | 370.7ºC at 760 mmHg |
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| Molecular Formula | C16H26O2 | Melting Point | 48-50ºC(lit.) |
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| MSDS | / | Flash Point | 150.3ºC |
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Names
| Name | polyethylene glycol tert-octylphenyl ether |
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Chemical & Physical Properties
| Density | 1.10 g/mL at 20ºC |
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| Boiling Point | 370.7ºC at 760 mmHg |
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| Melting Point | 48-50ºC(lit.) |
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| Molecular Formula | C16H26O2 |
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| Molecular Weight | 250.37600 |
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| Flash Point | 150.3ºC |
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| Exact Mass | 250.19300 |
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| PSA | 29.46000 |
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| LogP | 3.96070 |
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| Vapour Pressure | 3.76E-06mmHg at 25°C |
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| Index of Refraction | n20/D 1.500 |
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| Storage condition | 0-6°C |
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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 DATAACUTE 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
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Safety Information
| Hazard Codes | Xn: Harmful;Xi: Irritant; |
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| Risk Phrases | R41 |
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| Safety Phrases | 26-39 |
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| RIDADR | UN 3082 9 |
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| WGK Germany | 3 |
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| RTECS | YM0616666 |
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