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ChemicalBook >> CAS DataBase List >> SILICON (IV) IODIDE

SILICON (IV) IODIDE

SILICON (IV) IODIDE price.
  • $88 - $1791.65
  • Product name: SILICON (IV) IODIDE
  • CAS: 13465-84-4
  • MF: I4Si
  • MW: 535.7
  • EINECS:236-706-2
  • MDL Number:MFCD00054041
  • Synonyms:SILICON IODIDE;SILICON TETRAIODIDE, 99.9+%;Silicon(IV)iodide,99.9%(metalsbasis);Silicon(IV)iodide(99.9%-Si);SILICON (IV) IODIDE;Silane, tetraiodo-;tetraiodo-silan ;Siliconiodidemetalsbasisoffwhitepowder
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • aablocks
  • Strem Chemicals
  • Thermo Scientific Chemicals
Package
  • 2g
  • 5g
  • 10g
  • 25g
  • 100g
  • Manufactureraablocks
  • Product numberAA003U67
  • Product descriptionSilicon tetraiodide (99.9%-Si)
  • Packaging2g
  • Price$144
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003U67
  • Product descriptionSilicon tetraiodide (99.9%-Si)
  • Packaging10g
  • Price$453
  • Updated2026-05-28
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-1447
  • Product descriptionSilicon(IV) iodide (99.9%-Si) (99.9%-Si)
  • Packaging2g
  • Price$88
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-1447
  • Product descriptionSilicon(IV) iodide (99.9%-Si) (99.9%-Si)
  • Packaging10g
  • Price$351
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number087303
  • Product descriptionSilicon(IV) iodide, 99% (metals basis)
  • Packaging5g
  • Price$141.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number044141
  • Product descriptionSilicon(IV) iodide, 99.999% (metals basis)
  • Packaging5g
  • Price$161.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number087303
  • Product descriptionSilicon(IV) iodide, 99% (metals basis)
  • Packaging25g
  • Price$484.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number044141
  • Product descriptionSilicon(IV) iodide, 99.999% (metals basis)
  • Packaging25g
  • Price$601.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number044141
  • Product descriptionSilicon(IV) iodide, 99.999% (metals basis)
  • Packaging100g
  • Price$1791.65
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003U67 Silicon tetraiodide (99.9%-Si) 2g $144 2026-05-28 Buy
aablocks AA003U67 Silicon tetraiodide (99.9%-Si) 10g $453 2026-05-28 Buy
Strem Chemicals 93-1447 Silicon(IV) iodide (99.9%-Si) (99.9%-Si) 2g $88 2026-04-30 Buy
Strem Chemicals 93-1447 Silicon(IV) iodide (99.9%-Si) (99.9%-Si) 10g $351 2026-04-30 Buy
Thermo Scientific Chemicals 087303 Silicon(IV) iodide, 99% (metals basis) 5g $141.65 2026-04-24 Buy
Thermo Scientific Chemicals 044141 Silicon(IV) iodide, 99.999% (metals basis) 5g $161.65 2026-04-24 Buy
Thermo Scientific Chemicals 087303 Silicon(IV) iodide, 99% (metals basis) 25g $484.65 2026-04-24 Buy
Thermo Scientific Chemicals 044141 Silicon(IV) iodide, 99.999% (metals basis) 25g $601.65 2026-04-24 Buy
Thermo Scientific Chemicals 044141 Silicon(IV) iodide, 99.999% (metals basis) 100g $1791.65 2026-04-24 Buy

Properties

Melting point :120 °C
Boiling point :287.4 °C
Density :4.198
Flash point :287.5°C
form :Lumps
Specific Gravity :4.198
color :White
Water Solubility :Soluble in organic solvents. Insoluble in water.
Sensitive :Moisture Sensitive
Hydrolytic Sensitivity :8: reacts rapidly with moisture, water, protic solvents
CAS DataBase Reference :13465-84-4(CAS DataBase Reference)
EPA Substance Registry System :Silane, tetraiodo- (13465-84-4)

Safety Information

Symbol(GHS): Corrosion (GHS05)Skull and Crossbones (GHS06)
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger 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 P280, P305+P351+P338, P310
Precautionary statements:
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Silicon(IV) iodide is used as a precursor to prepare silicon amides. It finds application in the manufacture and etching of silicon in microelectronics.

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Suppliers and manufacturers

Nanyang Yuheng Technology Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Alfa Aesar Energy Chemical Spectrum Chemical Manufacturing Corp. Beijing HuaMeiHuLiBiological Chemical Shanghai Aladdin Bio-Chem Technology Co.,LTD Shanghai Macklin Biochemical Co.,Ltd. Shanghai YuanYe Biotechnology Co., Ltd.