8.14518 EMD Millipore


Acetylferrocene for synthesis. CAS 1271-55-2, molar mass 228.07 g/mol., for synthesis

  • CAS Number 1271-55-2

  • Linear Formula C₁₂H₁₂FeO

  • Molecular Weight 228.07 g/mol

  •  EC Number 215-043-2



packaging   25 g in Glass bottle (8145180025)
bp   160 - 163 °C (4 hPa)
vapor pressure   <10 hPa (20 °C)
density   >1 g/cm3 (20 °C)
mp   82 - 85 °C
LD 50 oral   LD50 Rat 25 mg/kg
LD 50 dermal   LD50 Rat 50 - 500 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 99.0 % (a/a)
  Melting range (lower value): ≥ 83 °C
  Melting range (upper value): ≤ 86 °C
  Identity (IR): passes test

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Safety Information

HS Code 
2931 90 00
Hazard Statement(s) 
H300 + H310: Fatal if swallowed or in contact with skin
Precautionary Statement(s) 
P280: Wear protective gloves/ protective clothing.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Storage class 
6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK 3 highly water endangering
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Hazard Pictogram(s) 
GHS06  GHS06
Hazard Symbols 
Very toxic  Very toxic
Declaration (railroad and road) ADR, RID 
UN 2930 , 6.1 (4.1), II
Declaration (transport by air) IATA-DGR 
UN 2930 , 6.1 (4.1), II
Declaration (transport by sea) IMDG-Code 
UN 2930 , 6.1 (4.1), II
Categories of danger 
very toxic
R Phrase 
R 27/28
Very toxic in contact with skin and if swallowed.
S Phrase 
S 28-36/37-45
After contact with skin, wash immediately with plenty of water.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
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