Name | 2,6-dichlorobenzenethiol |
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Synonyms |
2,6-dichlorothiphenol
2,6-Dichlorobenzenethiol Benzenethiol, 2,6-dichloro- 2,6-dichlorthiophenol 2,6-dichlorobenzene-1-thiol EINECS 416-720-7 SHR BG FG MFCD00004833 2,6-dichlorophenylthiol 2,6-Dichlorothiophenol |
Density | 1.4±0.1 g/cm3 |
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Boiling Point | 246.1±20.0 °C at 760 mmHg |
Melting Point | 48-50 °C(lit.) |
Molecular Formula | C6H4Cl2S |
Molecular Weight | 179.067 |
Flash Point | 97.5±21.2 °C |
Exact Mass | 177.941071 |
PSA | 38.80000 |
LogP | 4.04 |
Vapour Pressure | 0.0±0.5 mmHg at 25°C |
Index of Refraction | 1.620 |
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.Stench.The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: No information regarding eye irritation and other potential effects was found. Skin: No information regarding skin irritation and other potential effects was found. Ingestion: The toxicological properties of this substance have not been fully investigated. Inhalation: 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 immediately. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. 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. Extinguishing Media: 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: Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Use only in a well-ventilated area. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. 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# 24966-39-0: 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: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 95.0 - 100.0 deg C @ 3.00mm H Freezing/Melting Point: 48.00 - 50.00 deg C Autoignition Temperature: Not available. Flash Point: 112 deg C ( 233.60 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C6H4Cl2S Molecular Weight: 179.06 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Not available. Incompatibilities with Other Materials: Strong oxidizing agents, strong bases. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 24966-39-0 unlisted. LD50/LC50: Not available. Carcinogenicity: 2,6-dichlorobenzenethiol, 97% - 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 Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. 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 24/25 Avoid contact with skin and eyes. S 28A After contact with skin, wash immediately with plenty of water. S 37 Wear suitable gloves. 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# 24966-39-0: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 24966-39-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 24966-39-0 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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Risk Phrases | R36/37/38 |
Safety Phrases | S26-S37/39 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
Packaging Group | III |
Hazard Class | 6.1 |
HS Code | 2930909090 |
~% 24966-39-0 |
Literature: Journal of Heterocyclic Chemistry, , vol. 11, p. 257,258-262 |
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% |