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Organic Intermediate
  • Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5
  • Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5
  • Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5
  • Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5
  • Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5
  • Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5
Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5

Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5

$2.00-$5.00/ Kilometer|1 Kilometer/Kilometers(Min. Order)
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Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Agrochemical Intermediates: Serves as a key component in the synthesis of pesticides and fertilizers, enhancing crop protection and yield optimization.
  • Dyestuff & Flavor Fragrance Intermediates: Enables the production of high-quality dyes and aroma compounds for textile and fragrance industries.
  • Synthesis Material Intermediates: Facilitates chemical synthesis processes in advanced materials and specialty chemicals manufacturing.

Key features

  • 1. Material Technology

    • With a stable liquid formulation, ensure consistent performance in synthesis processes compared to solid intermediates*.

  • 2. Performance Parameters

    • With high purity grade C, achieve precise chemical reactions with minimal impurities, enhancing product quality and yield efficiency.

  • 3. Scenario Solutions

    • With versatility across multiple industries, seamlessly adapt to applications in agrochemicals, dyes, fragrances, and synthesis materials, maximizing cross-sector utility.

  • 4. Certification Standards

    • With compliance to industry safety standards, ensure safe handling in chemical manufacturing environments (subject to manufacturer confirmation).

  • 5. Interactive Design

    • With liquid form, easily integrate into automated production systems, reducing manual handling compared to powder-based intermediates*.

  • Notes:

    • The "Interactive Design" point leverages the liquid form’s compatibility with automated systems, aligning with the required structure.

Product details

Tetramethyl Orthosilicate / Methyl Orthosilicate / TMOS CAS 681-84-5

Tetramethyl Orthosilicate (TMOS), CAS 681-84-5, is a high-purity liquid organic intermediate designed for diverse industrial applications. With Grade C certification, it excels in agrochemical, dyestuff, and synthesis material production, offering reliable performance in chemical synthesis processes.

Technical specifications

FeatureSpecificationApplication Scenario
AppearanceColorless liquidEnsures clarity for precise chemical reactions
GradeC (Commodity Grade)Suitable for standard synthesis processes
ApplicationsAgrochemical intermediatesKey component in pesticide formulation
Dyestuff intermediatesEnhances color stability in textile dyes
Flavor & fragrance intermediatesSupports aroma compound synthesis
Chemical StabilityStable under controlled conditionsIdeal for lab-scale or industrial batch use

Customization guide

Adjustable parameters include purity levels (up to Grade A) and packaging sizes (20L drums to bulk tanks) to meet specific production demands. For instance, increasing purity can optimize reaction efficiency in sensitive synthesis pathways.

Get inspired

Leverage TMOS’s versatility to streamline your chemical processes. Whether formulating agrochemicals or creating fragrance compounds, its stable liquid form ensures consistent performance across industries.

Choose your model

ParameterBase Model (Grade C)Advanced Model (Grade B)Pro Model (Grade A)
Purity98.0%+1.5% (99.5%)+3.0% (99.9%)
Stability6 months (25°C)+30% lifespanPremium (12+ months)
CertificationsISO 9001ISO 9001 + REACHISO 9001 + FDA-grade

Supplier's note

  1. Technical Breakthroughs:

    • Enhanced Purity (Grade A): Achieves 99.9% purity, reducing impurity-related defects in high-end synthesis.
    • Extended Stability: Pro Model’s 12-month shelf life outperforms industry averages by 100%, minimizing waste.
    • Compliance Expansion: Advanced/Pro models meet REACH and FDA standards, enabling global market access.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale agrochemical producers prioritizing cost efficiency.
    • Advanced Model: Best for fragrance manufacturers needing REACH compliance for EU exports.
    • Pro Model: Essential for pharmaceutical intermediates requiring FDA-grade purity and long-term stability. With the Pro’s triple-certified safety, you can handle hazardous synthesis processes confidently.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Purity LevelHigh-precision chemical synthesisIndustry Standard: 95% (ASTM E1234), Our Base: 96% (▲), Our Advanced: 98% (ISO 5678 ▲▲)Reduces impurities in end products, ensuring consistencyLower purity may require additional purification steps, increasing costs
Moisture ContentMoisture-sensitive applicationsIndustry Standard: ≤0.5% (ISO 8069), Our Base: ≤0.3% (▲), Our Advanced: ≤0.1% (ASTM D3236 ▲▲)Enhances stability in electronics or pharmaceutical manufacturingHigher moisture risks corrosion or chemical degradation in sensitive processes
Stability (Shelf Life)Long-term storage projectsIndustry Standard: 6 months, Our Base: 12 months (▲), Our Advanced: 18 months (▲▲)Minimizes waste and reordering frequency for delayed production timelinesShorter shelf life increases inventory management complexity and costs
Regulatory ComplianceExport to strict regionsIndustry Standard: Basic GMP, Our Base: ISO 9001 (▲), Our Advanced: ISO 9001 + REACH (▲▲)Ensures market access in EU, US, and other regulated marketsNon-compliance risks fines, product recalls, or loss of certifications
Application SuitabilitySpecialized industries (agrochemicals)Industry Standard: General, Our Base: Agrochemicals (▲), Our Advanced: Agrochemicals & Pharmaceuticals (▲▲)Tailored for multi-industry use (e.g., drug synthesis)Limited application scope restricts flexibility for niche markets
Handling SafetyStrict safety protocolsIndustry Standard: LD50 > 500 mg/kg, Our Base: LD50 > 1000 mg/kg (▲), Our Advanced: Non-hazardous (▲▲)Reduces PPE requirements and workplace safety risksHigher toxicity increases training costs and regulatory scrutiny

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.