Tech Serve Solutions

Methyltin trichloride

CAS 993-16-8CH3SnCl3Organometallic Reagents

Methyltin trichloride (CAS 993-16-8), molecular formula CH3SnCl3, is a high-purity chemical supplied by Tech Serve Solutions for organometallic reagents applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
Trichloromethylstannane
Methyltin trichloride
Chemical SynthesisOrganometallic ReagentsOrganotinOrganotin Halides
01 /Properties
Molecular weight240.10
Linear formulaCH3SnCl3
Assay97%
Boiling point171 °C(lit.)
Melting point48-51 °C(lit.)
02 /Safety & handling
Flammable
Flammable
Corrosive
Corrosive
Toxic
Toxic
Environmental hazard
Environmental hazard
Danger

Hazard statements

  • H228Flammable solid
  • H311Toxic in contact with skin
  • H314Causes severe skin burns and eye damage
  • H317May cause an allergic skin reaction
  • H400Very toxic to aquatic life

Precautionary statements

  • P210Keep away from heat, sparks and open flames. No smoking
  • P261Avoid breathing dust, fume, gas or vapours
  • P273Avoid release to the environment
  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
  • P310Immediately call a POISON CENTER or doctor
Protective equipmentEyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
Flash point41 °C / 105.8 °F
Transport (UN / ADR)UN 2921 8/PG 2
Water hazard class (WGK, DE)3
Hazard codes (EU)T
Risk statements (R)10-23/24/25-34
Safety statements (S)16-26-36/37/39-45

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

03 /Identifiers & registry
CAS number
993-16-8
MDL number
MFCD00000514
PubChem substance
24857310
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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.

05 /Frequently asked questions

What is Methyltin trichloride?

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Methyltin trichloride (CAS 993-16-8), molecular formula CH3SnCl3, is a high-purity chemical supplied by Tech Serve Solutions for organometallic reagents applications, to USP, BP and EP standards.

What grades of Methyltin trichloride does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Methyltin trichloride in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Methyltin trichloride?

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Methyltin trichloride has CAS number 993-16-8 and molecular formula CH3SnCl3. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Methyltin trichloride?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Methyltin trichloride ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Methyltin trichloride be stored?

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Store Methyltin trichloride in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Methyltin trichloride used for?

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Methyltin trichloride is used in organometallic reagents applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Methyltin trichloride?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Methyltin trichloride in a specific grade or volume?

Request a quote