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Bis(trichloromethyl) carbonate

CAS 32315-10-9Cl3COCOOCCl3Chemical Synthesis

Bis(trichloromethyl) carbonate (CAS 32315-10-9) is a chemical compound utilised in organic synthesis. It serves as a reagent in the preparation of various organic molecules, including Fmoc-amino acid chlorides and aryl-(Z)-vinyl chlorides. With a purity of ≥99.0%, this compound is suitable for research and chemical synthesis applications.

IUPAC
Triphosgene,tri-Phosgene
Synonyms
TriphosgeneTri-Phosgene
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Bis(trichloromethyl) carbonate (Cl3COCOOCCl3) — chemical structure, CAS 32315-10-9; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksCarbonatesCarbonyl CompoundsChemical SynthesisOrganic Building Blocks
01 /Applications

Fmoc-Amino Acid Chloride Synthesis

Used as a reagent in the preparation of Fmoc-amino acid chlorides, a critical step in peptide synthesis.

Aryl-(Z)-Vinyl Chloride Preparation

Employed in the synthesis of aryl-(Z)-vinyl chlorides, contributing to the creation of complex organic structures.

Organic Building Block

Functions as a valuable building block in diverse organic synthesis pathways.

02 /Properties
Molecular weight296.75
Linear formulaCl3COCOOCCl3
Assay≥99.0% (AT)
Boiling point203-206 °C(lit.)
Storage temperature2-8°C
ApplicationBis(trichloromethyl) carbonate was used in the preparation of Fmoc-amino acid chlorides1. It was also used in the preparation of aryl-(Z)-vinyl chlorides2.
Melting point75-80 °C
03 /Safety & handling
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
GHS hazard pictogram: Toxic (GHS06)
Toxic
Danger

Hazard statements

  • H314Causes severe skin burns and eye damage
  • H330Fatal if inhaled

Precautionary statements

  • P260Do not breathe dust, fume, gas, mist, vapours or spray
  • P280Wear protective gloves, clothing and eye/face protection
  • P284Wear respiratory 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 P3 (EN 143) respirator cartridges
Transport (UN / ADR)UN 2928 6.1/PG 2
Water hazard class (WGK, DE)2
Hazard codes (EU)T+
Risk statements (R)26-34
Safety statements (S)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
32315-10-9
MDL number
MFCD00062848
Beilstein registry
1787583
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 Bis(trichloromethyl) carbonate used for?

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Bis(trichloromethyl) carbonate is used in chemical synthesis, particularly for the preparation of Fmoc-amino acid chlorides and aryl-(Z)-vinyl chlorides.

What is the CAS number and formula for Bis(trichloromethyl) carbonate?

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The CAS number is 32315-10-9, and its linear formula is Cl₃COCOOCCl₃.

What is the grade and purity of Bis(trichloromethyl) carbonate supplied by TSS?

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Tech Serve Solutions supplies Bis(trichloromethyl) carbonate with a purity of ≥99.0% (AT), suitable for technical and research applications.

What are the main hazards associated with Bis(trichloromethyl) carbonate?

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Bis(trichloromethyl) carbonate is classified as dangerous. It causes severe skin burns and eye damage and is toxic if inhaled (H314, H330). Appropriate personal protective equipment, including respirators, gloves, and eye/face protection, is essential.

How is Bis(trichloromethyl) carbonate packed and exported by TSS?

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Bis(trichloromethyl) carbonate is handled and exported in compliance with UN 2928 regulations for hazardous materials. Specific packaging details are available upon request.

How can I request a quote for Bis(trichloromethyl) carbonate?

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To request a quote, please contact our sales team with your specific requirements, including the quantity needed.

Need Bis(trichloromethyl) carbonate in a specific grade or volume?