n-acetyl-4-fluoro-dl-phenylalanine structure
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Common Name | n-acetyl-4-fluoro-dl-phenylalanine | ||
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CAS Number | 17481-06-0 | Molecular Weight | 225.21600 | |
Density | 1.273g/cm3 | Boiling Point | 458.9ºC at 760mmHg | |
Molecular Formula | C11H12FNO3 | Melting Point | 150-153 °C(lit.) | |
MSDS | N/A | Flash Point | 231.3ºC |
Name | n-acetyl-4-fluoro-dl-phenylalanine |
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Synonym | More Synonyms |
Density | 1.273g/cm3 |
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Boiling Point | 458.9ºC at 760mmHg |
Melting Point | 150-153 °C(lit.) |
Molecular Formula | C11H12FNO3 |
Molecular Weight | 225.21600 |
Flash Point | 231.3ºC |
Exact Mass | 225.08000 |
PSA | 66.40000 |
LogP | 1.34840 |
Vapour Pressure | 3.25E-09mmHg at 25°C |
Storage condition | Keep Cold |
Synonym:Non Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. Inhalation: May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Chronic: No information found. 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. 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. Notes to Physician: 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. Runoff from fire control or dilution water may cause pollution. Extinguishing Media: Use water fog, dry chemical, carbon dioxide, or regular foam. Use agent most appropriate to extinguish fire. 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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well-ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. 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 process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels. Exposure Limits CAS# 17481-06-0: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. 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: Crystals Color: colorless, white semi-transparent Odor: aromatic odor pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 150 - 153 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: C11H12FNO3 Molecular Weight: 225.22 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Has not been fully evaluated. Conditions to Avoid: Incompatible materials, none reported, dust generation, excess heat, strong oxidants. Incompatibilities with Other Materials: Oxidizing materials. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, hydrogen fluoride gas. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 17481-06-0 unlisted. LD50/LC50: Not available. Carcinogenicity: N-Acetyl-4-fluoro-DL-phenylalanine - 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 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: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 17481-06-0: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 17481-06-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 17481-06-0 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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Safety Phrases | S24/25 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2924299090 |
~44% n-acetyl-4-fluo... CAS#:17481-06-0 |
Literature: Hoefling, Sarah B.; Hultsch, Christina; Wester, Hans-Juergen; Heinrich, Markus R. Tetrahedron, 2008 , vol. 64, # 52 p. 11846 - 11851 |
~% n-acetyl-4-fluo... CAS#:17481-06-0 |
Literature: Journal of the American Chemical Society, , vol. 72, p. 1806 |
HS Code | 2924299090 |
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Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
EINECS 241-495-5 |
2-acetamido-3-(4-fluorophenyl)propanoic acid |
MFCD00017983 |
N-Acetyl-DL-4-fluorophenylalanine |