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Organosilicon Compounds & Silanes

Isobutyltrimethoxysilane, 97%

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Order Isobutyltrimethoxysilane, 97% (CAS 18395-30-7) online at Zemixal. Request a quote with price, lead time and documents.

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Isobutyltrimethoxysilane, 97% chemical structure
CAS number18395-30-7
FormulaC7H18O3Si
Molar mass178.3 g/mol
Physical formLiquid
HS code29319000
Purity97%
InChIKeyXYJRNCYWTVGEEG-UHFFFAOYSA-N
IUPAC nametrimethoxy(2-methylpropyl)silane

About Isobutyltrimethoxysilane, 97%

Researchers and plant chemists source Isobutyltrimethoxysilane, 97% from Zemixal for routine and specialised work. Identity at a glance (97%): CAS 18395-30-7, formula C7H18O3Si and molar mass 178.3 g/mol. It is described as colourless liquid.

Where it is used

  • Organic synthesis
  • API synthesis

Handling and storage

Physical constants on file: density 0.93 g/mL at 25 °C. It carries the GHS signal word Warning (H226, H302, H315 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 100 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Specifications and identifiers

Specifications of Isobutyltrimethoxysilane, 97%
Product nameIsobutyltrimethoxysilane, 97%
Catalogue numberZX-010183
CAS number18395-30-7
IUPAC nametrimethoxy(2-methylpropyl)silane
Molecular formulaC7H18O3Si
Molar mass178.3 g/mol
Exact mass178.1025
Purity / assay97%
Physical formLiquid
AppearanceColourless liquid
Density0.93 g/mL at 25 °C
H-bond donors / acceptors0 / 3
Topological polar surface area27.7 Ų
HS code29319000
InChIKeyXYJRNCYWTVGEEG-UHFFFAOYSA-N
SMILESCC(C)C[Si](OC)(OC)OC
PubChem CID87622
SynonymsSilane, trimethoxy(2-methylpropyl)-, BTMOS cpd, Isobutyl(trimethoxy)silane, Dynasylan IBTMO, Prosil 178, isobutyltrimethoxy silane, Trimethoxy isobutyl silane, trimethoxysilyl-2-methylpropane, 2-methyl-1-propyltrimethoxysilane, Isobutyl(trimethoxy)silane, 97%, Isobutyl(trimethoxy)silane, >=98%, deposition grade

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H226Flammable liquid and vapor
  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H336May cause drowsiness or dizziness

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Isobutyltrimethoxysilane, 97%
100 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Isobutyltrimethoxysilane, 97%

Which CAS number identifies Isobutyltrimethoxysilane, 97%?
Isobutyltrimethoxysilane, 97% is registered under CAS 18395-30-7. You may also see it listed as Silane, trimethoxy(2-methylpropyl)-, BTMOS cpd, Isobutyl(trimethoxy)silane. Our catalogue number for this item is ZX-010183.
What are the formula and molar mass of Isobutyltrimethoxysilane, 97%?
For Isobutyltrimethoxysilane, 97%, its formula is C7H18O3Si and its molar mass is 178.3 g/mol. The systematic (IUPAC) name is trimethoxy(2-methylpropyl)silane. InChIKey XYJRNCYWTVGEEG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Isobutyltrimethoxysilane, 97%?
This listing is 97% purity. Standard packs are 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Isobutyltrimethoxysilane, 97%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Isobutyltrimethoxysilane, 97% to my country?
Yes. Because Isobutyltrimethoxysilane, 97% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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