Introduction：Basic information about CAS 31692-85-0|Poly(ethylene glycol) tetrahydrofurfuryl ether, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Poly(ethylene glycol) tetrahydrofurfuryl ether |
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| CAS Number | 31692-85-0 | Molecular Weight | 233.28 |
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| Density | 1.061g/cm3 | Boiling Point | 256.2ºC at 760mmHg |
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| Molecular Formula | (C2H4O)nC5H10O2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 108.7ºC |
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Names
| Name | glycofurol |
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| Synonym | More Synonyms |
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BiologicalActivity
| Description | Poly(ethylene glycol) tetrahydrofurfuryl ether is liquid glycogen can be easily transformed into a gel system with excellent elasticity, so it can be used as a medium for dissolving water-insoluble drugs. |
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| Related Catalog | Research Areas >>Others |
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Chemical & Physical Properties
| Density | 1.061g/cm3 |
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| Boiling Point | 256.2ºC at 760mmHg |
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| Molecular Formula | (C2H4O)nC5H10O2 |
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| Molecular Weight | 233.28 |
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| Flash Point | 108.7ºC |
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| Index of Refraction | 1.454 |
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| Storage condition | Store below +30°C. |
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| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- MD0907500
- CHEMICAL NAME :
- Glycols, polyethylene, mono(tetrahydrofurfuryl) ether
- CAS REGISTRY NUMBER :
- 31692-85-0
- LAST UPDATED :
- 199509
- DATA ITEMS CITED :
- 3
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Cardiac - other changes
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 28,1586,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 7800 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Cardiac - other changes
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 28,1586,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 6,75,1956
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | MD0907500 |
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Synonyms
| Glycofurol,Tetrahydrofurfuryl alcohol polyethyleneglycol ether |
| MFCD00801146 |
