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2,3-Epoxypropylisopropylether
ISOPROPYL GLYCIDYL ETHER · 2-(Isopropoxymethyl)oxirane · IPGE · NCI-C56439 · AKOS NCG-0053 · ISOPROPOXYMETHYLOXIRANE · Glycidyl isopropyl ether · isopropylepoxypropylether
Identifikatoren & physikalische Daten
| CAS No. | 4016-14-2 |
|---|---|
| Summenformel | C6H12O2 |
| Durchschnittliche Molmasse | 116,16 g/mol |
| Monoisotopische Masse | 116,08372962 g/mol |
| SMILES | CC(C)OCC1CO1 |
| InChIKey | NWLUZGJDEZBBRH-UHFFFAOYSA-N |
| PubChem CID | 19920 |
| ChEMBL | CHEMBL1487011 |
| EC No. | 223-672-9 |
| DTXSID | DTXSID6025480 |
| Lokaler Name | 2,3-Epoxypropylisopropylether |
Chemische & physikalische Eigenschaften
| XLogP | 0,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 21,8 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 8 |
| Formalladung | 0 |
| Komplexität | 70 |
| LogP (Verteilungskoeffizient) | 0.5 |
| Dichte | 0.92 (USCG, 1999) - Less dense than waterwill float0.9186 @ 20 °C/4 °CRelative density (water = 1): 0.920.924 g/mL at 25 °C (lit.) |
| Color/Form | MOBILE, COLORLESS LIQUIDColorless liquid. |
| Löslichkeit | greater than or equal to 100 mg/mL at 66 °F (NTP, 1992)18.8% IN WATER, SOL IN KETONES & ALCOHOLSSolubility in water, g/100ml: 1919%188g/l19g/L at 25℃ |
| Flammpunkt | 92 °F (NTP, 1992)33 °C33 °C c.c. |
| Siedepunkt | 261 °F at 760 mmHg (NTP, 1992)137 °C @ 760 MM HG279 °F131-132 °C (lit.) |
| Dampfdichte | 4.15 (AIR= 1)Relative vapor density (air = 1): 4.15 |
| Geruchsschwelle | Odor Threshold Low: 300.0 [ppm]Odor threshold from "Quick Guide: The Electronic NIOSH Pocket Guide to Chemical Hazards" |
| Dampfdruck | 9.4 mmHg at 77 °F (NTP, 1992)9.4 [mmHg]9.4 MM HG @ 25 °CVapor pressure, kPa at 25 °C: 1.259 mmHg at 77 °F(77 °F): 9 mmHg13 hPa (25 °C) |
| Physical Description | Isopropyl glycidyl ether is a colorless liquid. (USCG, 1999)[NIOSH]COLOURLESS LIQUID.Colorless liquid. |
| Other Experimental Properties | CONVERSION FACTORS: 1 PPM APPROX= 4.74 MG/CU M @ 25 °C, 760 MM HG, 1 MG/L APPROX= 211 PPM @ 25 °C, 760 MM HG |
| Brechungsindex | n20/D 1.410(lit.) |
| Lagerbedingungen | Store below +30°C. |
| Aggregatzustand | Colorless liquid |
| Farbe | Colorless to Almost colorless |
| pH | 7 (188g/l, H2O, 20℃) |
| BRN | 103028 |
| Stabilität | Stable. Flammable. Incompatible with strong oxidizing agents. |
| InChI | 1S/C6H12O2/c1-5(2)7-3-6-4-8-6/h5-6H,3-4H2,1-2H3 |
| InChIKey | NWLUZGJDEZBBRH-UHFFFAOYSA-N |
| SMILES | CC(C)OCC1CO1 |
| LogP (Verteilungskoeffizient) | 0.8 at 25℃ |
| CAS Datenbank | 4016-14-2(CAS DataBase Reference) |
| EPA chemische Informationen | Isopropyl glycidyl ether (4016-14-2) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]H317 (95.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]H319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (92.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P272, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Regulatorische Informationen | TP - indicates a substance that is the subject of a proposed TSCA section 4 test rule.Status: Active Update: 25-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/23504Isopropyl glycidyl ether IGE: Does not have an individual approval but may be used under an appropriate group standardThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.) |
| DOT-Kennzeichnung | Flammable Liquid |
| Brandgefahren | Special Hazards of Combustion Products: Toxic vapors and gases, such as carbon monoxide, may be released in a fire.Behavior in Fire: Vapors can flow along surfaces to remote ignition source and flash back. (USCG, 1999)Flammable. Above 33 °C explosive vapour/air mixtures may be formed. |
| Gesundheitsgefahren | Exposure can cause mental confusion and moderate irritation of the eyes, skin, and respiratory tract. Chronic exposure can cause dermatitis and skin sensitization. (USCG, 1999) |
| Gefahrenübersicht | Repeated or prolonged contact may cause skin sensitization. [ICSC} |
| Reaktive Gruppe | EthersEpoxides |
| UN-Einstufung | UN Hazard Class: 3UN Pack Group: III |
| Reactivity Alerts | Highly Flammable |
| Reactivity Profile | Ethers can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents. In other reactions, which typically involve the breaking of the carbon-oxygen bond, ethers are relatively inert. |
| Chemical Dangers | The substance can presumably form explosive peroxides upon exposure to air or light. Reacts violently with strong oxidants, amines and acids. |
| Flammable Limits | Class IC Flammable Liquid: Fl.P. at or above 73 °F and below 100 °F. |
| Air and Water Reactions | Highly flammable. Water soluble. |
| Brandbekämpfung | Fire Extinguishing Agents Not to Be Used: Water.Fire Extinguishing Agents: Dry chemical, carbon dioxide or alcohol foam. (USCG, 1999)Use powder, AFFF, foam, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water. |
| Erste-Hilfe-Maßnahmen | Fresh air, rest. Half-upright position. Refer for medical attention.Remove contaminated clothes. Rinse and then wash skin with water and soap.First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.Rinse mouth. Give one or two glasses of water to drink. |
| Erste Hilfe | EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.INHALATION: IMMEDIATELY leave the contaminated areatake deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be usedif not available, use a level of protection greater than or equal to that advised under Protective Clothing.INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)(General first aid procedures)Eye: Irrigate immediately - If this chemical contacts the eyes, immediately wash (irrigate) the eyes with large amounts of water, occasionally lifting the lower and upper lids. Get medical attention immediately.Skin: Soap wash immediately - If this chemical contacts the skin, immediately wash the contaminated skin with soap and water. If this chemical penetrates the clothing, immediately remove the clothing, wash the skin with soap and water, and get medical attention promptly.Breathing: Respiratory supportSwallow: Medical attention immediately - If this chemical has been swallowed, get medical attention immediately. |
| Sichere Lagerung | Fireproof. Separated from strong oxidants and acids. Cool. Dry. Keep in the dark. Well closed. |
| Freisetung ohne Brand | SMALL SPILLS AND LEAKAGE: If you should spill this chemical, use absorbent paper to pick up all liquid spill material. Seal the absorbent paper, as well as any of your clothing which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Wash any surfaces you may have contaminated with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.STORAGE PRECAUTIONS: You should store this material in a refrigerator. (NTP, 1992) |
| Verschüttetes entsorgen | Personal protection: filter respirator for organic gases and vapours adapted to the airborne concentration of the substance. Collect leaking liquid in sealable containers. Carefully collect remainder. Then store and dispose of according to local regulations. |
| Preventive Measures | SRP: The scientific literature for the use of contact lenses in industry is conflicting. The benefit or detrimental effects of wearing contact lenses depend not only upon the substance, but also on factors including the form of the substance, characteristics and duration of the exposure, the uses of other eye protection equipment, and the hygiene of the lenses. However, there may be individual substances whose irritating or corrosive properties are such that the wearing of contact lenses would be harmful to the eye. In those specific cases, contact lenses should not be worn. In any event, the usual eye protection equipment should be worn even when contact lenses are in place.The worker should immediately wash the skin when it becomes contaminated.Work clothing that becomes wet should be immediately removed due to its flammability hazard. |
| Isolation and Evacuation | Excerpt from ERG Guide 127 [Flammable Liquids (Water-Miscible)]:IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 50 meters (150 feet) in all directions.LARGE SPILL: Consider initial downwind evacuation for at least 300 meters (1000 feet).FIRE: If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directionsalso, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2024) |
| Eye Prevention | Wear safety spectacles or eye protection in combination with breathing protection. |
| Fire Prevention | NO open flames, NO sparks and NO smoking. Above 33 °C use a closed system, ventilation and explosion-proof electrical equipment. |
| Inhalation Risk | A harmful contamination of the air can be reached rather quickly on evaporation of this substance at 20 °C. |
| Skin Prevention | Protective gloves. |
| Zielorgane | Eyes, skin, respiratory system, blood, reproductive system |
| Unerwünschte Wirkungen | Skin Sensitizer - An agent that can induce an allergic reaction in the skin. |
| Expositionspfade | The substance can be absorbed into the body by inhalation of its vapour.inhalation, ingestion, skin and/or eye contact |
| Signs and Symptoms | Burning sensation. Cough. Dizziness. Headache. Laboured breathing. Shortness of breath. Sore throat. Symptoms may be delayed.Redness. Pain.irritation eyes, skin, upper respiratory systemskin sensitizationpossible hematopoietic, reproductive effects |
| Human Toxicity Excerpts | NO UNTOWARD EFFECTS REPORTED OTHER THAN SLIGHT SKIN IRRITATION ON REPEATED CONTACT.SLIGHTLY TOXIC FOLLOWING INGESTION OR RESP EXPOSURE. PRACTICALLY NONTOXIC FOLLOWING ABSORPTION THROUGH SKIN. MODERATELY IRRITATING TO EYES & SKIN & CAPABLE OF CAUSING SKIN SENSITIZATION. NO RADIOMIMETIC EFFECTS DEMONSTRATED. |
| Non-Human Toxicity Excerpts | ...TESTED BY APPLICATION OF DROP TO RABBIT EYES HAS BEEN FOUND TO CAUSE MODERATE REVERSIBLE CORNEAL INJURY. VAPOR IS MODERATE EYE IRRITANT.SKIN IRRITATION. SCORE OF 4.3...BY DRAIZE TECHNIQUE. ...CLASSIFIED AS MODERATELY IRRITATING. REPEATED 1-HR EXPOSURES RESULT IN SOME TOLERANCE & SCORING OF 2.2...AFTER 20 APPLICATIONS.INCOORDINATION & DEPRESSED MOTOR ACTIVITY PRECEDING RESP DEPRESSION OCCUR ON ABSORPTION. ... RABBITS ADMIN COMPD PERCUTANEOUSLY SHOWED ALTERED PHYSIOLOGY ONLY @ HIGH DOSES... RESP EXPOSURE PRODUCED TYPICAL CHEMICAL PNEUMONIA IN LEVELS EXCEEDING 500 PPM.RATS EXPOSED @ 400 PPM...7 HR DAILY FOR 50 DAYS, SHOWED SIGNIFICANTLY GREATER DECR IN MEAN WEEKLY WT GAIN THAN CONTROLS. @ NECROPSY, SOME DECR IN PERITONEAL FAT...& LUNGS OF 4 OF 10 RATS APPEARED...EMPHYSEMATOUS2 SHOWED MOTTLING OF LIVER. 1 OF LATTER SHOWED CONFLUENT PNEUMONIA. ...OCULAR IRRITATION & RESP DISTRESS......ONLY OBSERVED PHARMACOLOGICAL PROPERTY IS THAT OF CENTRAL NERVOUS SYSTEM DEPRESSION. CAUSE OF DEATH: CENTRAL DEPRESSION OF RESPIRATION. |
| Toxicity Data | LC50 (rat) = 1,100 ppm/8H |
| Arbeitsplatzgrenzwert (OEL) | Ceiling: 50 ppm (240 mg/m3) [15-minute] |
| Wassergefährdungsklasse (WGK) | 2 |
| Sofort lebensgefährliche Konzentration | 400 ppm |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3271 3/PG 3 |
| Zollcode | 2910 90 00 |
| RTECS-Nr. | TZ3500000 |
| R-Sätze (R) | 10-19-36/37/38-43 |
| Toxizität | LD50 orally in Rabbit: 4200 mg/kg LD50 dermal Rabbit 9650 mg/kg |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 16-26-36/37 |
| Gefahrenklasse | 3Acute Tox. 3 InhalationFlam. Liq. 3Muta. 2Resp. Sens. 1Skin Sens. 1 |
| Verpackungsgruppe | III |
| Lagerklasse | 3 - Flammable liquids |
| Gefahrstoffdaten | 4016-14-2(Hazardous Substances Data) |
| Selbstentzündungstemperatur | 290 °C |
Anwendungen & Verwendung
Verwenden
Glycidyl isopropyl ether is a stabilizer of chlorinated solvents, and viscosity reducer of epoxy resins.