USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
USD $20.00-35.00 / Metric Ton
USD $4.50-5.00 / Liter
USD $100.00-150.00 / Kilogram
USD $4.50-5.00 / Liter
USD $6.00-9.00 / Gram
chlorotrimethylsilane basic information
product name: chlorotrimethylsilane
synonyms: dow corning(r) product z-1224;chlorotrimethylsilane;silane m3;tmcs;tmscl;trimethylsilyl chloride;trimethyl silicon chloride;trimethylchlorosilane
cas: 75-77-4
mf: c3h9clsi
mw: 108.64
einecs: 200-900-5
product categories: pharmaceutical intermediates;chloro;organics;analytical chemistry;biochemistry;gc derivatizing reagents;monochlorosilanes;nucleosides, nucleotides & related reagents;protecting agents for hydroxyl and amino groups;protecting agents, phosphorylating agents & condensing agents;protection & derivatization reagents (for synthesis);reagents for oligosaccharide synthesis;si (classes of silicon compounds);si-cl compounds;silicon compounds (for synthesis);silylation (gc derivatizing reagents);synthetic organic chemistry;trimethylsilylation (gc derivatizing reagents);blocking agents;chloro silanes;protective agents;silylating agents;organosilicon compounds;silylation reagents
mol file: 75-77-4.mol
chlorotrimethylsilane structure
chlorotrimethylsilane chemical properties
mp −40 °c(lit.)
bp 57 °c(lit.)
density 1.257 g/ml at 25 °c
vapor density 3.7 (vs air)
vapor pressure 100 mm hg ( 25 °c)
refractive index n20/d 1.500
fp 104 °f
storage temp. store at rt.
water solubility reacts
sensitive moisture sensitive
brn 1209232
stability: stable. highly flammable - note low flash point. reacts violently with water. incompatible with water, moisture, strong oxidizing agents, strong acids, strong bases, aldehydes, alcohols, amines, esters, ketones.
cas database reference 75-77-4(cas database reference)
nist chemistry reference silane, chlorotrimethyl-(75-77-4)
epa substance registry system silane, chlorotrimethyl-(75-77-4)
safety information
hazard codes t,f,c,xn
risk statements 20/21-36/38-34-21-14-11-37-35-19-40-10-67-20/21/22-52
safety statements 26-36/37/39-45-16-36/37-7/9
ridadr un 2924 3/pg 2
wgk germany 2
rtecs vv2710000
f 10-21
hazard note highly flammable/corrosive/moisture sensitive
tsca yes
hazardclass 3
packinggroup ii
hs code 29310095
hazardous substances data 75-77-4(hazardous substances data)