Name | 5-fluoro-2-methylbenzenesulfonyl chloride |
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Synonyms |
5-fluoro-2-methyl-benzenesulfonyl chloride
2-methyl-5-fluorobenzenesulfonyl chloride 2-methyl-5-fluorobenzene sulphonyl chloride MFCD00052958 Benzenesulfonyl chloride, 5-fluoro-2-methyl- 5-Fluoro-2-methylbenzenesulfonyl chloride WSGR CF F1 2-methyl-5-fluorophenylsulfonyl chloride 5-Fluoro-o-toluenesulfonyl chloride 5-Fluoro-2-methylbenzenesulphonyl chloride 5-Fluoro-2-methylbenzene-1-sulfonyl chloride 4-fluoro-toluene-2-sulfonyl chloride |
Density | 1.4±0.1 g/cm3 |
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Boiling Point | 266.1±28.0 °C at 760 mmHg |
Molecular Formula | C7H6ClFO2S |
Molecular Weight | 208.638 |
Flash Point | 114.7±24.0 °C |
Exact Mass | 207.976105 |
PSA | 42.52000 |
LogP | 2.87 |
Vapour Pressure | 0.0±0.5 mmHg at 25°C |
Index of Refraction | 1.528 |
Storage condition | 2~8℃ |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 34 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Causes burns.Moisture sensitive. Potential Health Effects Eye: Causes eye burns. Skin: Causes skin burns. Ingestion: Causes gastrointestinal tract burns. Inhalation: Causes chemical burns to the respiratory tract. Chronic: Not available. 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 immediately. Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. 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: Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood. Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosives area. 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# 445-05-6: 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: Not available. Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 170 - 172 deg C @ 40 mmHg 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: C7H6ClFO2S Molecular Weight: 208.5522 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials, exposure to moist air or water. Incompatibilities with Other Materials: Strong oxidizing agents, strong bases. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen fluoride gas. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 445-05-6 unlisted. LD50/LC50: Not available. Carcinogenicity: 5-Fluoro-2-methylbenzenesulfonyl chloride - 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: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.* Hazard Class: 8 UN Number: 3265 Packing Group: III IMO Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. Hazard Class: 8 UN Number: 3265 Packing Group: III RID/ADR No information available. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: C Risk Phrases: R 34 Causes burns. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). WGK (Water Danger/Protection) CAS# 445-05-6: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 445-05-6 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 445-05-6 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
Symbol |
GHS05 |
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Signal Word | Danger |
Hazard Statements | H314 |
Precautionary Statements | P280-P305 + P351 + P338-P310 |
Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
Hazard Codes | C:Corrosive; |
Risk Phrases | R34 |
Safety Phrases | S23-S26-S36/37/39-S45 |
RIDADR | UN 3265 8/PG 2 |
WGK Germany | 3 |
Packaging Group | II |
Hazard Class | 8 |
HS Code | 2904909090 |
~% 445-05-6 |
Literature: Malet-Sanz, Laia; Madrzak, Julia; Ley, Steven V.; Baxendale, Ian R. Organic and Biomolecular Chemistry, 2010 , vol. 8, # 23 p. 5324 - 5332 |
~% 445-05-6 |
Literature: Nizamuddin; Giri; Gupta Journal of the Indian Chemical Society, 1982 , vol. 59, # 3 p. 365 - 366 |
Precursor 2 | |
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DownStream 3 | |
HS Code | 2904909090 |
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Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |