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LC1487 3-Cyanopropyl-trichlorosilane

for synthesis


Order number Packaging Quantity Price €
AC28487 Glass bottle 25 ml 41.63


Product information
Synonyms 4-(Trichlorosilyl)-butyronitrile
Hill Formula C4H6Cl3NSi
HS Code 2931 00 99
EC number 213-990-6
Molar mass 202.54 g/mol
CAS number 1071-27-8


Chemical and physical data
Solubility (20 °C) (rigorous decomposition)
Molar mass 202.54 g/mol
Density 1.28 g/cm3 (20 °C)
pH value (H2O, 20 °C) strongly acid
Boiling point 237 – 238 °C (1013 hPa)
Flash point 92 °C


Safety information
R Phrase R 14-34
Reacts violently with water.Causes burns.
S Phrase S 26-36/37/39-45
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).
Categories of danger corrosive
Hazard Symbol Corrosive
RTECS VV2775000
Storage class Combustible substances, corrosive
WGK WGK 1 slightly water endangering
Disposal 24
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.


Transport information
Declaration (transport by sea) IMDG-Code UN 2987 CHLOROSILANES, CORROSIVE, N.O.S., 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 2987 CHLOROSILANES, CORROSIVE, N.O.S., 8, II


Toxicological data
LD 50 oral LD50 rat 2830 mg/kg


Assay (GC, area%) ≥ 98 %
Identity (IR) passes test


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