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CAS RN: 14284-89-0 | Product Number: M0043

Tris(2,4-pentanedionato)manganese(III)


Purity: >98.0%(T)
Synonyms:
  • Acetylacetone Manganese(III) Salt
  • Manganese(III) Acetylacetonate
Documents:
25G
$49.00
≥20  2  
100G
$150.00
4   9  
500G
$483.00
7   15  

* Please contact our distributors or TCI to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.


Product Number M0043
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C__1__5H__2__1MnO__6 = 352.27  
Physical State (20 deg.C) Solid
CAS RN 14284-89-0
PubChem Substance ID 87572159
SDBS (AIST Spectral DB) 4168
MDL Number

MFCD00000023

Specifications
Appearance Black powder to crystal
Purity(Chelometric Titration) min. 98.0 %
Solubility in dilute HCl almost transparency
Properties (reference)
Melting Point 161 °C(dec.)
Solubility (soluble in) Methanol
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
Related Laws:
Transport Information:
H.S.code* 2914.19-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
Application
Synthesis of Phenanthridine Derivatives by Oxidative Cyclization of 2-Isocyanobiphenyls with Boronic Acids

Typical Procedure:
To an oven-dried 10 mL two-necked flask, isocyanide (0.30 mmol), phenylboronic acid (0.45 mmol), Mn(acac)3 (0.90 mmol) and toluene (2.0 mL) are added sequentially under a gentle stream of nitrogen. The mixture is stirred at 80 °C for 1 h under a nitrogen atmosphere. The reaction mixture is then cooled to room temperature and purified by column chromatography on silica gel to afford the desired product.

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