12108-13-3 Usage
Chemical Properties
Manganese, tricarbonyl methylcyclo-pentadienyl
is a dark orange liquid. Faintly pleasant, herb-like odor.
Uses
Different sources of media describe the Uses of 12108-13-3 differently. You can refer to the following data:
1. Used for doping of ZnSe nanocrystals 1 Reactant for: Aldol addition reactions 2 Preparation of homo- and heteronuclear mixed biscarbene complexes with conjugated bithiophene units 3 Molecular fragmentation using shaped femtosecond laser pulses 4 Preparation of MnAs thin films grown on GaAs(001) by metalorganic vapour phase epitaxy (MOVPE) 5
2. Antiknock fuel additive; dopant for Mn.
3. Octane enhancer in gasoline; reduces
smoke emissions from home, commercial,
industrial, and marine burners
General Description
An orange liquid with a pleasant odor. Slightly soluble in water and denser than water. May be toxic by inhalation, ingestion and/or skin absorption.
Air & Water Reactions
Slightly soluble in water.
Reactivity Profile
METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL decomposes when exposed to light. METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL is stable in water.
Hazard
Toxic by ingestion, inhalation, and skinabsorption. Central nervous system impairment;lung, liver and kidney damage.
Health Hazard
In concentrated form METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL is highly toxic by all routes of exposure. Approximately 5-15 ml, when spilled on the hand and wrist of a worker, produced toxic effects within 3-5 minutes.
Fire Hazard
When heated to decomposition, METHYLCYCLOPENTADIENYLMANGANESE TRICARBONYL emits toxic fumes of carbon monoxide. Hazardous polymerization may not occur.
Flammability and Explosibility
Nonflammable
Safety Profile
Poison by ingestion,
inhalation, skin contact, intravenous, and
intraperitoneal routes. A slimn irritant. When
heated to decomposition it emits toxic
fumes of CO. See also MANGANESE
COMPOUNDS and CARBONYLS.
Potential Exposure
MMT is used as an octane improver
in unleaded gasoline, other distillate fuels, and fuel oils;
as a smoke abater in fuels.
Shipping
UN3281 Metal carbonyls, liquid n.o.s. Hazard
class 6.1. Technical name required, Potential Inhalation
Hazard (Special Provision 5).
Incompatibilities
Light causes decomposition. May be
air-reactive. A strong reducing agent. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause
fires or explosions. Keep away from alkaline materials,
strong bases, strong acids, oxoacids, epoxides, halogens.
Waste Disposal
Generators of waste (equal
to or greater than 100 kg/mo) containing this contaminant, EPA hazardous waste number N450, must conform
to USEPA regulations for storage, transportation, treatment, and disposal of waste. Dispose of waste material
as hazardous waste using a licensed disposal contractor
to an approved landfill. Dispose of contents and container to an approved waste disposal plant. Containers
must be disposed of properly by following package label
directions or by contacting your local or federal environmental control agency, or by contacting your regional
EPA office. All federal, state, and local environmental
regulations must be observed. Do not discharge into
drains or sewers.
Check Digit Verification of cas no
The CAS Registry Mumber 12108-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,1,0 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 12108-13:
(7*1)+(6*2)+(5*1)+(4*0)+(3*8)+(2*1)+(1*3)=53
53 % 10 = 3
So 12108-13-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H7.3CO.Mn/c1-6-4-2-3-5-6;3*1-2;/h2-5H,1H3;;;;
