Name | 2-heptoxyethanol |
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Synonyms |
2-Heptyloxy-aethanol
Monoheptyl ether of ethylene glycol HEPTYLOXYETHANOL EINECS 206-740-2 heptoxyethanol ethylene glycol n-heptyl ether 2-heptyloxyethan-1-ol Heptyl cellosolve 3-Oxadecanol Ethylene glycol monoheptyl ether MFCD01727884 |
Density | 0.885g/cm3 |
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Boiling Point | 224.4ºC at 760 mmHg |
Molecular Formula | C9H20O2 |
Molecular Weight | 160.25400 |
Flash Point | 63.2ºC |
Exact Mass | 160.14600 |
PSA | 29.46000 |
LogP | 1.96570 |
Index of Refraction | 1.432 |
Synonym:Ethyleneglycol monoheptylether Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. Inhalation: Causes respiratory tract irritation. Can produce delayed pulmonary edema. Chronic: Effects may be delayed. Section 4 - FIRST AID MEASURES Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. Notes to Physician: Treat symptomatically and supportively. Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Runoff from fire control or dilution water may cause pollution. Extinguishing Media: Use water spray to cool fire-exposed containers. Use water spray, dry chemical, carbon dioxide, or appropriate foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 7409-44-1: Personal Protective Equipment Eyes: Wear chemical splash goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Liquid Color: slightly yellow Odor: odorless pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: Not available. Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Soluble. Specific Gravity/Density: Molecular Formula: C9H20O2 Molecular Weight: 160.26 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Conditions to Avoid: Excess heat. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 7409-44-1: KL2100000 LD50/LC50: CAS# 7409-44-1: Draize test, rabbit, eye: 100 mg Severe; Draize test, rabbit, skin: 500 mg Moderate; Oral, rat: LD50 = 2280 mg/kg. Carcinogenicity: Ethanol, 2-(heptyloxy)- - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: IMO Shipping Name: Not regulated. Hazard Class: UN Number: Packing Group: RID/ADR Shipping Name: Not regulated. Hazard Class: UN Number: Packing group: Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 Wear suitable gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 7409-44-1: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 7409-44-1 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 7409-44-1 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Hazard Codes | Xi |
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Risk Phrases | 36/37/38 |
Safety Phrases | S26;S37/S39 |
~27% 7409-44-1 |
Literature: Lebedeva; Mazaev; Tret'yakov Russian Journal of Applied Chemistry, 2001 , vol. 74, # 8 p. 1415 - 1417 |
~% 7409-44-1 |
Literature: Kucharski,S. et al. Roczniki Chemii, 1973 , vol. 47, p. 2045 - 2054 |
~% 7409-44-1 |
Literature: Broek, L. A. G. M. van den; Vermaas, D. J.; Kemenade, F. J. van; Tan, M. C. C. A.; Rotteveel, F. T. M.; et al. Recueil des Travaux Chimiques des Pays-Bas, 1994 , vol. 113, # 11 p. 507 - 516 |
~% 7409-44-1 |
Literature: Dupont et al. Bulletin de la Societe Chimique de France, 1955 , p. 638,641 |
~% 7409-44-1 |
Literature: Dupont et al. Bulletin de la Societe Chimique de France, 1955 , p. 638,641 |
~% 7409-44-1 |
Literature: Dupont et al. Bulletin de la Societe Chimique de France, 1955 , p. 638,641 |
~% 7409-44-1 |
Literature: Dupont et al. Bulletin de la Societe Chimique de France, 1955 , p. 638,641 |
~% 7409-44-1 |
Literature: Cooper; Partridge Journal of the Chemical Society, 1950 , p. 459,463 |
Precursor 7 | |
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DownStream 0 |