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ChemicalBook >> CAS DataBase List >> Octamethylcyclotetrasilazane

Octamethylcyclotetrasilazane

Octamethylcyclotetrasilazane price.
  • $23.65 - $410
  • Product name: Octamethylcyclotetrasilazane
  • CAS: 1020-84-4
  • MF: C8H28N4Si4
  • MW: 292.68
  • EINECS:213-817-4
  • MDL Number:MFCD00046123
  • Synonyms:DIMETHYLSILAZANE CYCLIC TETRAMER;2,2,4,4,6,6,8,8-OCTAMETHYLCYCLOTETRASILAZANE;2,2,4,4,6,6,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetraazatetrasilocane;2,2,4,4,6,6,8,8-octamethyl-cyclotetrasilazan ;2,2,4,4,6,6,8,8-Octamethylcyclooctanetetrasilazane;2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane,95%;cyclotetrasilazane,2,2,4,4,6,6,8,8-octamethyl- ;OCTAMETHYLCYCLOTETRASILAZANE
6 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Chem-Impex
  • TCI Chemical
Package
  • 5g
  • 10g
  • 25g
  • 250g
  • ManufacturerAHH
  • Product numberMT-20390
  • Product descriptionOctamethylcyclotetrasilazane 97%
  • Packaging250g
  • Price$410
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8713AL
  • Product descriptionOctamethylcyclotetrasilazane
  • Packaging10g
  • Price$153
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL16563
  • Product descriptionOctamethylcyclotetrasilazane, 97%
  • Packaging5g
  • Price$23.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL16563
  • Product descriptionOctamethylcyclotetrasilazane, 97%
  • Packaging25g
  • Price$60.65
  • Updated2024-03-01
  • Buy
  • ManufacturerChem-Impex
  • Product number40568
  • Product descriptionOctamethylcyclotetrasilazane,93%(GC) 93%(GC)
  • Packaging10G
  • Price$67.2
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberO0153
  • Product descriptionOctamethylcyclotetrasilazane >96.0%(T)
  • Packaging10g
  • Price$121
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-20390 Octamethylcyclotetrasilazane 97% 250g $410 2021-12-16 Buy
AK Scientific 8713AL Octamethylcyclotetrasilazane 10g $153 2021-12-16 Buy
Alfa Aesar L16563 Octamethylcyclotetrasilazane, 97% 5g $23.65 2024-03-01 Buy
Alfa Aesar L16563 Octamethylcyclotetrasilazane, 97% 25g $60.65 2024-03-01 Buy
Chem-Impex 40568 Octamethylcyclotetrasilazane,93%(GC) 93%(GC) 10G $67.2 2021-12-16 Buy
TCI Chemical O0153 Octamethylcyclotetrasilazane >96.0%(T) 10g $121 2024-03-01 Buy

Properties

Melting point :96-99 °C(lit.)
Boiling point :225 °C756 mm Hg(lit.)
Density :0.95
refractive index :1.4580
Flash point :66 °C
solubility :soluble in Acetone
form :solid
pka :14.85±0.20(Predicted)
Specific Gravity :0.95
color :White to Almost white
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
Sensitive :Moisture Sensitive
BRN :976248
CAS DataBase Reference :1020-84-4(CAS DataBase Reference)
EPA Substance Registry System :Cyclotetrasilazane, 2,2,4,4,6,6,8,8-octamethyl- (1020-84-4)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P309 IF exposed or if you feel unwell:
P310 Immediately call a POISON CENTER or doctor/physician.

Description

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