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O-Phenyl chlorothionoformate

CAS 1005-56-7ClC(S)OC6H5Chemical Synthesis

O-Phenyl chlorothionoformate (CAS: 1005-56-7) is a chemical compound with the formula ClC(S)OC6H5 and a molecular weight of 172.63 g/mol. This sulfur-containing organic compound serves as a valuable building block in chemical synthesis. It is primarily utilised in organic chemistry research and development for the construction of more complex molecular structures, particularly those involving thiocarbonyl functionalities.

IUPAC
Phenyl thionochloroformate
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O-Phenyl chlorothionoformate (ClC(S)OC6H5) — chemical structure, CAS 1005-56-7; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksChemical SynthesisOrganic Building BlocksSulfur CompoundsThiocarbonyl Compounds
01 /Applications

Organic Synthesis Reagent

O-Phenyl chlorothionoformate is employed as a reagent in organic synthesis for introducing thiocarbonyl groups into various molecules. Its reactivity allows for the formation of diverse sulfur-containing heterocycles and derivatives.

Building Block for Complex Molecules

This compound acts as a versatile building block in the multi-step synthesis of specialised organic compounds. It is particularly useful in the development of novel chemical entities for research purposes.

Research and Development

Used in academic and industrial research laboratories, O-Phenyl chlorothionoformate supports investigations into new chemical reactions and the synthesis of potential pharmaceutical intermediates or advanced materials.

02 /Properties
Molecular weight172.63
Linear formulaClC(S)OC6H5
Assay99%
Boiling point81-83 °C/6 mmHg(lit.)
Density1.248 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.581(lit.)
03 /Safety & handling
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
Danger

Hazard statements

  • 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 point81 °C / 177.8 °F
Transport (UN / ADR)UN 3265 8 / PGII
Water hazard class (WGK, DE)3
Hazard codes (EU)C
Risk statements (R)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
1005-56-7
MDL number
MFCD00004920
Beilstein registry
774830
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 O-Phenyl chlorothionoformate used for?

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O-Phenyl chlorothionoformate is used as a reagent in organic synthesis and as a building block for constructing complex organic molecules, particularly in research and development.

What is the CAS number and chemical formula for O-Phenyl chlorothionoformate?

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The CAS number is 1005-56-7 and the chemical formula is ClC(S)OC6H5.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies O-Phenyl chlorothionoformate with an assay of 99%. We do not represent this product as USP, BP, or EP grade.

How should O-Phenyl chlorothionoformate be handled?

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O-Phenyl chlorothionoformate is corrosive and causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including a face shield, gloves, and goggles. Ensure adequate ventilation and use a suitable respirator.

Is O-Phenyl chlorothionoformate exported by TSS?

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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including O-Phenyl chlorothionoformate.

How can I request a quote or sample for O-Phenyl chlorothionoformate?

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Please contact our sales team via the website or telephone to request a quote or sample for O-Phenyl chlorothionoformate.

Need O-Phenyl chlorothionoformate in a specific grade or volume?