英文名 | n-Dodecylquecksilberchlorid |
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英文别名 |
dodecylmercapto-acetic acid ethyl ester
Dodecylmercapto-essigsaeure-aethylester chloro-dodecyl-mercury Dodecylquecksilber(1+),Chlorid Acetic acid,(dodecylthio)-,ethyl ester Dodecylquecksilberchlorid dodecylmercury (1+),chloride |
分子式 | C12H25ClHg |
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分子量 | 405.37000 |
精确质量 | 406.13500 |
LogP | 5.56190 |
Version 1.2
Regulation (EC) No 1907/2006 1 - Product and Company Information Product NameCHLORODODECYLMERCURY - 250 MG 2 - Hazards Identification SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT Very toxic by inhalation, in contact with skin and if swallowed.
Danger of cumulative effects. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 3 - Composition/Information on Ingredients Product NameCAS #EC noAnnex I Index Number CHLORODECYLMERCURY27151-73-1 None080-004-00-7 FormulaC12H25ClHg Molecular Weight 405,3700 AMU 4 - First Aid Measures AFTER INHALATION If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. AFTER SKIN CONTACT In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician. AFTER EYE CONTACT In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician. AFTER INGESTION If swallowed, wash out mouth with water provided person is conscious. Call a physician immediately. ALDRICHwww.molbase.com 5 - Fire Fighting Measures EXTINGUISHING MEDIA Suitable: Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. SPECIAL RISKS Specific Hazard(s): Emits toxic fumes under fire conditions. SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. 6 - Accidental Release Measures PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL Evacuate area. PROCEDURE(S) OF PERSONAL PRECAUTION(S) Wear self-contained breathing apparatus, rubber boots, and heavy rubber gloves. METHODS FOR CLEANING UP Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete. 7 - Handling and Storage HANDLING Directions for Safe Handling: Do not breathe dust. Do not get in eyes, on skin, on clothing. Avoid prolonged or repeated exposure. STORAGE Conditions of Storage: Keep tightly closed. 8 - Exposure Controls / Personal Protection ENGINEERING CONTROLS Safety shower and eye bath. Use only in a chemical fume hood. GENERAL HYGIENE MEASURES Wash contaminated clothing before reuse. Wash thoroughly after handling. EXPOSURE LIMITS - DENMARK SourceTypeValue OELTWA0,0100 mg/m3 Remarks: SKIN EXPOSURE LIMITS - UNITED KINGDOM SourceTypeValue OEL TWA0.01MG(HG)/M3 OEL STEL0.03 mg(Hg)/m3 Remarks: Skin PERSONAL PROTECTIVE EQUIPMENT Respiratory Protection: Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators ALDRICHwww.molbase.com are appropriate use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Hand Protection: Compatible chemical-resistant gloves. Eye Protection: Chemical safety goggles. 9 - Physical and Chemical Properties AppearancePhysical State: Solid PropertyValueAt Temperature or Pressure pH N/A BP/BP RangeN/A MP/MP RangeN/A Flash PointN/A FlammabilityN/A Autoignition TempN/A Oxidizing Properties N/A Explosive Properties N/A Explosion LimitsN/A Vapor PressureN/A Partition Coefficient N/A ViscosityN/A Vapor DensityN/A Saturated Vapor Conc. N/A Evaporation RateN/A Bulk DensityN/A Decomposition Temp.N/A Solvent ContentN/A Water ContentN/A Surface TensionN/A ConductivityN/A Miscellaneous DataN/A SolubilityN/A 10 - Stability and Reactivity STABILITY Stable: Stable. Materials to Avoid: Strong oxidizing agents. HAZARDOUS DECOMPOSITION PRODUCTS Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide Mercury/mercury oxides., Hydrogen chloride gas HAZARDOUS POLYMERIZATION Hazardous Polymerization: Will not occur 11 - Toxicological Information SIGNS AND SYMPTOMS OF EXPOSURE To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. In contrast to inorganic mercury compounds, alkyl mercury compounds rapidly pass through the placenta and blood brain barrier. The peripheral and central nervous systems and the kidney are major target organs. Methylmercury poisoning symptoms result primarily from damage to the nervous system. The symptoms ALDRICHwww.molbase.com are primarily characterized by loss of sensation in the hands and feet and in areas around the mouth, diminution of vision resulting in tunnel vision, ataxia, dysarthria, and hearing loss. Severe poisoning produces blindness, coma and death. There is a latent period of weeks to months before development of the poisoning symptoms. Mercury shows a specificity to damage small nerve cells in the cerebellum and visual cortex. Methylmercury causes degeneration and necrosis of neurons in the focal areas of the cerebral cortex, especially within the visual areas of the occipital cortex and the granular layer of the cerebellum. It has been found that methylmercury inhibits protein synthesis in the brain before symptoms of poisoning appear and that recovery of protein synthesis does not occur in granular cells as it does recover in other neuronal cell types. Consumption by pregnant women has caused serious neurological disorders in their offspring resulting in mental retardation with cerebral palsy. Acute exposure to nonlethal levels of methylmercyry results in ROUTE OF EXPOSURE Skin Contact: May cause skin irritation. Skin Absorption: May be fatal if absorbed through skin. Eye Contact: May cause eye irritation. Inhalation: May be fatal if inhaled. Material may be irritating to mucous membranes and upper respiratory tract. Ingestion: May be fatal if swallowed. TARGET ORGAN INFORMATION Nerves. Kidneys. CONDITIONS AGGRAVATED BY EXPOSURE May cause nervous system disturbances. CHRONIC EXPOSURE - TERATOGEN Result: May cause congenital malformation in the fetus. 12 - Ecological Information No data available. 13 - Disposal Considerations SUBSTANCE DISPOSAL Contact a licensed professional waste disposal service to dispose of this material. Observe all federal, state, and local environmental regulations. Observe all federal, state, and local environmental regulations. 14 - Transport Information RID/ADR UN#: 2025 Class: 6.1 PG: I Proper Shipping Name: Mercury compound, solid, n.o.s. IMDG UN#: 2025 Class: 6.1 PG: I ALDRICHwww.molbase.com Proper Shipping Name: Mercury compound, solid, n.o.s. Marine Pollutant: No Severe Marine Pollutant: Yes Technical Name: Required IATA UN#: 2025 Class: 6.1 PG: I Proper Shipping Name: Mercury compound, solid, n.o.s. Inhalation Packing Group I: No Technical Name: Required 15 - Regulatory Information CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES ANNEX I INDEX NUMBER: 080-004-00-7 NOTA: A, 1 INDICATION OF DANGER: T+-N Very toxic. Dangerous for the environment. R-PHRASES: 26/27/28-33-50/53 Very toxic by inhalation, in contact with skin and if swallowed. Danger of cumulative effects. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. S-PHRASES: 13-28-36-45-60-61 Keep away from food, drink, and animal feedingstuffs. After contact with skin, wash immediately with plenty of soap-suds. Wear suitable protective clothing. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/safety data sheets. COUNTRY SPECIFIC INFORMATION Germany WGK: 3 Self-Classification 16 - Other Information WARRANTY The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Inc., shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. Copyright 2010 Co. License granted to make unlimitedpaper copies for internal use only. DISCLAIMER For R&D use only. Not for drug, household or other uses. ALDRICHwww.molbase.com SECTION 16 - ADDITIONAL INFORMATION N/A |
~% 27151-73-1 |
文献:Rumpf Bulletin de la Societe Chimique de France, 1942 , vol. <5>9, p. 539 |
~% 27151-73-1 |
文献:Meals Journal of Organic Chemistry, 1944 , vol. 9, p. 212 |
~% 27151-73-1 |
文献:Marvel; Adams; Johnson Journal of the American Chemical Society, 1946 , vol. 68, p. 2735 |
~% 27151-73-1 |
文献:Meals Journal of Organic Chemistry, 1944 , vol. 9, p. 212 |
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