Introduction：Basic information about CAS 376-50-1|diethyl octafluoroadipate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | diethyl octafluoroadipate |
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| CAS Number | 376-50-1 | Molecular Weight | 346.17100 |
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| Density | 1.416g/cm3 | Boiling Point | 237.1ºC at 760mmHg |
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| Molecular Formula | C10H10F8O4 | Melting Point | / |
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| MSDS | / | Flash Point | 94.5ºC |
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Names
| Name | diethyl 2,2,3,3,4,4,5,5-octafluorohexanedioate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.416g/cm3 |
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| Boiling Point | 237.1ºC at 760mmHg |
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| Molecular Formula | C10H10F8O4 |
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| Molecular Weight | 346.17100 |
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| Flash Point | 94.5ºC |
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| Exact Mass | 346.04500 |
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| PSA | 52.60000 |
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| LogP | 2.65380 |
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| Index of Refraction | 1.353 |
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| InChIKey | UBMQHNSEGKYMTP-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(=O)OCC |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- MO1953000
- CHEMICAL NAME :
- Hexanedioic acid, octafluoro-, diethyl ester
- CAS REGISTRY NUMBER :
- 376-50-1
- BEILSTEIN REFERENCE NO. :
- 1807886
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C10-H10-F8-O4
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >8400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >200 mg/m3/4H
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 200 mg/m3/13W-I
- TOXIC EFFECTS :
- Brain and Coverings - other degenerative changes Related to Chronic Data - death
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 mg/m3/17W-I
- TOXIC EFFECTS :
- Vascular - BP elevation not characterized in autonomic section Nutritional and Gross Metabolic - changes in chlorine
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 200 mg/m3/13W-I
- TOXIC EFFECTS :
- Brain and Coverings - other degenerative changes Blood - changes in leukocyte (WBC) count Related to Chronic Data - death
- REFERENCE :
- TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 12,142,1971
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | 36/37/38 |
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| HS Code | 2917190090 |
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Customs
| HS Code | 2917190090 |
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| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| Diethyl octafluoroadipate |
| Octafluor-adipinsaeure-diaethylester |
| Hexanedioic acid,octafluoro-,diethyl ester |
| diethyl perfluoroadipate |
| EINECS 206-810-2 |
| Diethyl octafluorohexanedioate |
| octafluoro-hexanedioic acid diethyl ester |
| perfluoroadipic acid diethyl ester |
| octafluoro-adipic acid diethyl ester |
