Introduction：Basic information about CAS 41239-48-9|2,5-diethyl tetrahydrofuran, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-diethyl tetrahydrofuran |
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| CAS Number | 41239-48-9 | Molecular Weight | 128.21200 |
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| Density | 0.827 g/cm3 | Boiling Point | 155.9ºC at 760 mmHg |
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| Molecular Formula | C8H16O | Melting Point | / |
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| MSDS | / | Flash Point | 39.3ºC |
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Names
| Name | 2,5-diethyloxolane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.827 g/cm3 |
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| Boiling Point | 155.9ºC at 760 mmHg |
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| Molecular Formula | C8H16O |
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| Molecular Weight | 128.21200 |
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| Flash Point | 39.3ºC |
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| Exact Mass | 128.12000 |
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| PSA | 9.23000 |
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| LogP | 2.35400 |
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| Index of Refraction | 1.413 |
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| InChIKey | YKWLEIXVUHRKEF-UHFFFAOYSA-N |
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| SMILES | CCC1CCC(CC)O1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- LU0650000
- CHEMICAL NAME :
- Furan, 2,5-diethyltetrahydro-
- CAS REGISTRY NUMBER :
- 41239-48-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C8-H16-O
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3400 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,5,1990
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Safety Information
Customs
| HS Code | 2932190090 |
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| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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Synonyms
| 2,5-diethoxytetrahydrofuran |
| EINECS 255-274-6 |
| Furan,2,5-diethyltetrahydro |
| FEMA No. 3743 |
| 2,5-Diaethyl-tetrahydro-furan |
| 2,5-diethyl-tetrahydro-furan |
