ETHYL 4-[(2-ETHOXY-2-OXOETHYL)THIO]BUTANOATE structure
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Common Name | ETHYL 4-[(2-ETHOXY-2-OXOETHYL)THIO]BUTANOATE | ||
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CAS Number | 63449-37-6 | Molecular Weight | 234.31300 | |
Density | 1.092g/cm3 | Boiling Point | 311.3ºC at 760 mmHg | |
Molecular Formula | C10H18O4S | Melting Point | N/A | |
MSDS | N/A | Flash Point | 138.1ºC |
Name | ethyl 4-(2-ethoxy-2-oxoethyl)sulfanylbutanoate |
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Synonym | More Synonyms |
Density | 1.092g/cm3 |
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Boiling Point | 311.3ºC at 760 mmHg |
Molecular Formula | C10H18O4S |
Molecular Weight | 234.31300 |
Flash Point | 138.1ºC |
Exact Mass | 234.09300 |
PSA | 77.90000 |
LogP | 1.62600 |
Index of Refraction | 1.47 |
Synonym:Ethyl-4-(ethoxycarbonylmethylthio)butyrat Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Not available. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: May cause 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. 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: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable 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: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 63449-37-6: 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: Liquid Color: colorless Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 120 deg C @2mmHg 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: Specific Gravity/Density: Molecular Formula: C10H18O4S Molecular Weight: 234 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 63449-37-6 unlisted. LD50/LC50: Not available. Carcinogenicity: Ethyl 4-[(2-ethoxy-2-oxoethyl)thio]butanoate - 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: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 63449-37-6: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 63449-37-6 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 63449-37-6 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
Safety Phrases | S24/25 |
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HS Code | 2930909090 |
~86% ETHYL 4-[(2-ETH... CAS#:63449-37-6 |
Literature: F. HOFFMANN-LA ROCHE AG; BERGERON, Philippe; BODIL VAN NIEL, Monique; DRAGOVICH, Peter; HURLEY, Christopher; KULAGOWSKI, Janusz; LABADIE, Sharada; MCLEAN, Neville James; MENDONCA, Rohan; PULK, Rebecca; ZAK, Mark Patent: WO2013/7765 A1, 2013 ; Location in patent: Page/Page column 106 ; WO 2013/007765 A1 |
~76% ETHYL 4-[(2-ETH... CAS#:63449-37-6 |
Literature: Hamon, Jacques; Espaze, Florence; Vignon, Jacques; Kamenka, Jean-Marc European Journal of Medicinal Chemistry, 1999 , vol. 34, # 2 p. 125 - 135 |
~% ETHYL 4-[(2-ETH... CAS#:63449-37-6 |
Literature: Journal of the American Chemical Society, , vol. 74, p. 1569,1572 Journal of the American Chemical Society, , vol. 74, p. 917,919 |
HS Code | 2930909090 |
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Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
ethyl 4-<(2-ethoxy-2-oxoethyl)sulfanyl>butanoate |
4-ethoxycarbonylmethylsulfanyl-butyric acid ethyl ester |
4-Aethoxycarbonylmethylmercapto-buttersaeure-aethylester |
Ethyl 4-[(2-ethoxy-2-oxoethyl)thio]butanoate |
ethyl 4-((ethoxycarbonyl)methylthio)butanoate |