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Dichloro(methyl)propylsilane

CAS 4518-94-9C4H10Cl2SiChemical Synthesis

Dichloro(methyl)propylsilane (CAS: 4518-94-9; Formula: C4H10Cl2Si) is a chemical compound with a molecular weight of 157.11 g/mol. It is primarily utilised as a synthetic reagent, particularly in organic synthesis and materials science. Its specific chemical structure makes it valuable for introducing propylsilyl groups or as a precursor in the synthesis of more complex organosilicon compounds.

IUPAC
Methyl-propyl-dichlorosilane
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Dichloro(methyl)propylsilane (C4H10Cl2Si) — chemical structure, CAS 4518-94-9; Chemistry, fine chemical supplied by Tech Serve Solutions
Chemical SynthesisSilicon-BasedSynthetic Reagents
01 /Applications

Organic Synthesis

Dichloro(methyl)propylsilane serves as a versatile building block in organic synthesis. It can be employed in reactions requiring the introduction of a methylpropylsilyl moiety, contributing to the construction of novel molecular architectures.

Materials Science

This organosilicon compound finds application in materials science for the development of silicon-containing polymers and materials. Its unique structure can impart specific properties to the resulting materials.

Chemical Research

As a specialized reagent, Dichloro(methyl)propylsilane is used in research laboratories for exploring new chemical transformations and developing novel synthetic methodologies involving silicon chemistry.

02 /Properties
Molecular weight157.11
Empirical formulaC4H10Cl2Si
Assay≥97.0% (GC)
Density1.046 g/mL at 20 °C(lit.)
Refractive indexn20/D 1.420
03 /Safety & handling
GHS hazard pictogram: Flammable (GHS02)
Flammable
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
Danger

Hazard statements

  • H226Flammable liquid and vapour
  • H314Causes severe skin burns and eye damage

Precautionary statements

  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
  • P310Immediately call a POISON CENTER or doctor
Protective equipmentFaceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point27 °C / 80.6 °F
Transport (UN / ADR)UN 2986 3(8) / PGII
Water hazard class (WGK, DE)1
Hazard codes (EU)C
Risk statements (R)10-34
Safety statements (S)26-36/37/39-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
4518-94-9
MDL number
MFCD00013608
Beilstein registry
1733841
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Dichloro(methyl)propylsilane used for?

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Dichloro(methyl)propylsilane is used as a synthetic reagent in organic chemistry and materials science for introducing specific silicon-containing functional groups or as a precursor in the synthesis of organosilicon compounds.

What is the CAS number and formula for Dichloro(methyl)propylsilane?

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The CAS number for Dichloro(methyl)propylsilane is 4518-94-9, and its empirical formula is C4H10Cl2Si.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Dichloro(methyl)propylsilane with an assay of ≥97.0% (GC). We do not represent this product as USP, BP, or EP grade.

How should Dichloro(methyl)propylsilane be handled safely?

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Dichloro(methyl)propylsilane is a dangerous substance classified as flammable and corrosive (H226-H314). Handle with extreme care, wearing appropriate personal protective equipment including face shields, chemical-resistant gloves, and eye protection. Ensure adequate ventilation and have emergency procedures in place.

Is Dichloro(methyl)propylsilane available for export?

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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals, including Dichloro(methyl)propylsilane.

How can I request a sample or quote for Dichloro(methyl)propylsilane?

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To request a sample or a quote for Dichloro(methyl)propylsilane, please contact our sales department through the website or by phone.

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