Methylcyclopentadienyl manganese tricarbonyl is an organomanganese compound with the formula (C5H4CH3)Mn(CO)3. Initially marketed as a supplement for use in leaded gasoline, MMT was later used in unleaded gasoline to increase the octane rating. Following the implementation of the Clean Air Act in 1970, MMT continued to be used alongside tetraethyl lead in the US as leaded gasoline was phased …
Comparative Toxicokinetics of Manganese Chloride and Methylcyclopentadienyl Manganese Tricarbonyl (MMT) in Sprague-Dawley Rats Wei Zheng, 1 Hyaehwan Kim, and Qiuqu Zhao Division of Environmental Health Sciences, School of Public Health, and Department of Pharmacology, College of Physicians and Surgeons, Columbia University, New York, New York 10032
Executive Summary. Methylcyclopentadienyl Manganese Tricarbonyl (MMT) is a manganese-based fuel additive used to increase gasoline octane. It was widely introduced in the United States in the 1970s by the Ethyl Corporation when regulations restricting the use of tetraethyl lead first came into force.
Methylcyclopentadienyl manganese tricarbonyl: health risk uncertainties and research directions. National Center for Environmental Assessment, U.S. Environmental Protection Agency (MD-52), Research Triangle Park, NC 27709, USA. This article has been cited by other articles in PMC.
Methylcyclopentadienyl Manganese Tricarbonyl is a dark orange liquid with a faintly pleasant odor. It is used as a fuel additive to abate smoke and as a gasoline additive in antiknock mixes. REASON FOR CITATION * Methylcyclopentadienyl Manganese Tricarbonyl is on the Hazardous Substance List because it is regulated by
Manganese is also added to nonlead gasoline as an organic compound, methylcyclopentadienyl manganese tricarbonyl (MMT), to improve antiknocking performance. Other usage of manganese nanoparticles is a nanosponge Mn 2 O 3 adsorbent for preconcentration of palladium (II) and rhodium (III) in sea water, waste water, rock, street sediment, and catalytic converter samples ( Yavuz et al., …
Twenty-four hours after a single sc administration of 0.5-2.5 mg Mn/kg bw as /tricarbonyl(eta-cyclopentadienyl)-manganese/ (TCM) to male rats, there was a significant increase in the amount of manganese in the lungs. Since this manganese was in a nonlipid soluble form, metabolites rather than parent compound may have been accumulated. Treatment did not affect blood and hepatic nonprotein …
Methylcyclopentadienyl manganese tricarbonyl (MMT) is commonly used as an antiknock agent in gasoline. Application Methylcyclopentadienyl manganese tricarbony is used for doping of ZnSe nanocrystals It is a reactant for: • Aldol addition reactions
Material Safety Data Sheet (Methylcyclopentadienyl)manganese tricarbonyl MSDS# 98820 Section 1 - Chemical Product and Company Identification . (Methylcyclopentadienyl)manganese tricarbonyl - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65. Other: See actual entry in RTECS for complete information.
Methylcyclopentadienyl Manganese Tricarbonyl 12108-13-3 98 in use may generate carbon monoxide 630-08-0 Section 4 - FIRST AID MEASURES Transport to hospital or doctor without delay. SWALLOWED IF SWALLOWED, REFER FOR MEDICAL ATTENTION, WHERE POSSIBLE, WITHOUT DELAY. For advice, contact a Poisons Information Centre or a doctor.