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1,1,1,2,3,3,3-Heptafluor-2-iodpropan
PERFLUOROISOPROPYL IODIDE · PERFLUORO-2-IODOPROPANE · IHFP · C3F7I · HeptafL · uoro-2-iodopropane · Heptafluoroiodopropane · 2-IODOPERFLUOROPROPANE
Identifikatoren & physikalische Daten
| CAS No. | 677-69-0 |
|---|---|
| Summenformel | C3F7I |
| Durchschnittliche Molmasse | 295,93 g/mol |
| Monoisotopische Masse | 295,89329554 g/mol |
| SMILES | FC(F)(F)C(F)(I)C(F)(F)F |
| InChIKey | BBZVTTKMXRPMHZ-UHFFFAOYSA-N |
| PubChem CID | 33978 |
| EC No. | 211-643-3 |
| DTXSID | DTXSID5060982 |
| Lokaler Name | 1,1,1,2,3,3,3-Heptafluor-2-iodpropan |
Chemische & physikalische Eigenschaften
| XLogP | 3,4 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 7 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 11 |
| Formalladung | 0 |
| Komplexität | 129 |
| Stoffklassen | Other Classes -> Halogenated Aliphatics, Saturated |
| PFAS | PFAS -> Other/unspecifiedPFAS -> PFAS identified in REACH Regulation EC No. 1272/2008PFAS -> OECD Category |
| SpringerMaterials Properties | Schoenflies notation |
| Dampfdruck | 368.0 [mmHg]7.12 psi ( 20 °C) |
| Physical Description | Liquid[Sigma-Aldrich MSDS] |
| Schmelzpunkt | -58 °C |
| Siedepunkt | 40 °C (lit.) |
| Dichte | 2.08 g/mL at 25 °C (lit.) |
| Brechungsindex | n20/D 1.329(lit.) |
| Flammpunkt | 38°C |
| Lagerbedingungen | 2-8°C |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Light yellow to Light red |
| Wichte | 2.10 |
| Löslichkeit | insoluble |
| BRN | 1841228 |
| InChI | 1S/C3F7I/c4-1(11,2(5,6)7)3(8,9)10 |
| InChIKey | BBZVTTKMXRPMHZ-UHFFFAOYSA-N |
| SMILES | FC(F)(F)C(F)(I)C(F)(F)F |
| LogP (Verteilungskoeffizient) | 3.94 |
| CAS Datenbank | 677-69-0(CAS DataBase Reference) |
| NIST chemische Informationen | Propane, 1,1,1,2,3,3,3-heptafluoro-2-iodo-(677-69-0) |
| EPA chemische Informationen | Propane, 1,1,1,2,3,3,3-heptafluoro-2-iodo- (677-69-0) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 7.1% (6 of 85) of reports.DangerH315 (55.3%): Causes skin irritation [Warning Skin corrosion/irritation]P260, P261, P264, P264+P265, P270, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P316, P317, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 85 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Status: Active Update: 17-02-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/23561 |
| Gefahrenübersicht | Causes changes in leukocyte count, changes in liver weight, and weight loss in repeated-dose inhalation studies of rats[RTECS] A skin and strong eye irritantHarmful by inhalation[Sigma-Aldrich MSDS] See Perfluoropropane. |
| Hazard Classes and Categories | Skin Irrit. 2 (55.3%) |
| Unerwünschte Wirkungen | Neurotoxin - Acute solvent syndrome |
| Toxicity Data | LC50 (rat) = 8,100 mg/m3/4hr |
| F | 8 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | 2810 |
| Zollcode | 29037800 |
| RTECS-Nr. | TZ3925000 |
| R-Sätze (R) | 20-36/37/38 |
| Gefahrensymbole | Xn,Xi,T |
| hazard_note | Irritant |
| Sicherheitshinweise (S) | 26-36-37/39 |
| Gefahrenklasse | 6.1(b)Acute Tox. 4 InhalationEye Irrit. 2Skin Irrit. 2STOT SE 3 |
| Verpackungsgruppe | III |
| Lagerklasse | 10 - Combustible liquids |
Anwendungen & Verwendung
Verwenden
Heptafluoro-2-iodopropane may be used in the preparation of perfluoropropyl magnesium bromide and perfluoropropyl magnesium iodide. It may be used as chain-transfer agent in telomerization reactions of:1,1-difluoroethylene and tetrafluoroethyleneCF3I, C2F5I and n-C3F7I with 1,1-difluoroethylenen-C3F7I with tetrafluoroethylene