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  • 8.07328 - Trichlorophenylsilane

8.07328 EMD Millipore


Trichlorophenylsilane for synthesis. CAS 98-13-5, molar mass 211.55 g/mol., for synthesis

Synonym: Phenyltrichlorosilane

  • CAS Number 98-13-5

  • Linear Formula C₆H₅Cl₃Si

  • Molecular Weight 211.55 g/mol

  •  EC Number 202-640-8



bp   201 °C (1013 hPa)
expl. lim.     1.6 - 9.2 %(V)
vapor pressure   0.5 hPa (20 °C)
density   1.32 g/cm3 (20 °C)
flash point   91.6 °C DIN 51755 Part 1
autoignition temp.   >400 °C
mp   -40 °C
LD 50 oral   LD50 Rat 2390 mg/kg
LD 50 dermal   LD50 Rabbit 1175 mg/kg
shipped in   ambient
specifications   Assay (GC, area%): ≥ 97.0 % (a/a)
  Identity (IR): passes test

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Safety Information

HS Code 
2931 90 00
Hazard Statement(s) 
H312: Harmful in contact with skin.
H314: Causes severe skin burns and eye damage.
EUH014: Reacts violently with water.
EUH071: Corrosive to the respiratory tract.
Precautionary Statement(s) 
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Storage class 
8A Combustible, corrosive hazardous materials
WGK 1 slightly water endangering
Liquid inorganic halides and hydrolysis-sensitive reagents can be carefully stirred dropwise into ice-cool 10% sodium hydroxide solution (Cat. No. 105587) (caution: caustic gases!); container D or E.
Hazard Pictogram(s) 
GHS05  GHS05
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Corrosive  Corrosive
Declaration (railroad and road) ADR, RID 
UN 1804 , 8, II
Declaration (transport by air) IATA-DGR 
UN 1804 , 8, II
Declaration (transport by sea) IMDG-Code 
UN 1804 , 8, II, Segregation Group: 1 (Acids)
Categories of danger 
R Phrase 
R 14-21-34-37
Reacts violently with water.Harmful in contact with skin.Causes burns.Irritating to respiratory system.
S Phrase 
S 7/9-26-36/37/39-45
Keep container tightly closed and in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).


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