Name | 3-cyclopentyloxy-4-methoxybenzoic acid |
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Synonyms |
3-(cyclopentyloxy)-4-methoxy-benzoic acid
Benzoic acid,3-(cyclopentyloxy)-4-methoxy 4-methoxy-3-cyclopentyloxybenzoIc acid |
Density | 1.213g/cm3 |
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Boiling Point | 376.3ºC at 760mmHg |
Melting Point | 160-164ºC |
Molecular Formula | C13H16O4 |
Molecular Weight | 236.26400 |
Flash Point | 142ºC |
Exact Mass | 236.10500 |
PSA | 55.76000 |
LogP | 2.71480 |
Vapour Pressure | 2.48E-06mmHg at 25°C |
Index of Refraction | 1.559 |
Synonym: 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. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: Causes respiratory tract irritation. May be harmful if inhaled. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: 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. Ingestion: Get medical aid. Wash mouth out with 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. 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. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Section 7 - HANDLING and STORAGE Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store in a cool, dry place. Store in a tightly closed container. 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# 144036-17-9: Personal Protective Equipment Eyes: Not available. 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: Solid Color: white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 160 - 164 deg C Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C13H16O4 Molecular Weight: 236 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents, reducing agents, bases, acid chlorides, halogenated agents, halogens. Hazardous Decomposition Products: Carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 144036-17-9 unlisted. LD50/LC50: Not available. Carcinogenicity: 3-(Cyclopentyloxy)-4-methoxybenzoic acid - Not listed by ACGIH, IARC, or NTP. 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 No information available. IMO No information available. RID/ADR No information available. 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# 144036-17-9: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 144036-17-9 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 144036-17-9 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
Hazard Codes | Xi: Irritant; |
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Risk Phrases | R36/37/38 |
Safety Phrases | 26-36/37/39 |
HS Code | 2918990090 |
~92% 144036-17-9 |
Literature: Cook, David C.; Jones, Ronald H.; Kabir, Humayun; Lythgoe, David J.; McFarlane, Ian M.; Pemberton, Clive; Thatcher, Alan A.; Thompson, David M.; Walton, John B. Organic Process Research and Development, 1998 , vol. 2, # 3 p. 157 - 168 |
~90% 144036-17-9 |
Literature: Cheil Jedang Corp. Patent: US6103729 A1, 2000 ; US 6103729 A |
~% 144036-17-9 |
Literature: US5935978 A1, ; US 5935978 A |
~% 144036-17-9 |
Literature: Journal of Medicinal Chemistry, , vol. 37, # 11 p. 1696 - 1703 |
~% 144036-17-9 |
Literature: Journal of Medicinal Chemistry, , vol. 37, # 11 p. 1696 - 1703 |
Precursor 5 | |
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DownStream 2 | |
HS Code | 2918990090 |
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Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |