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Vinyl chloride

CAS 75-01-4H2C=CHClChemical Synthesis

Vinyl chloride (CAS: 75-01-4), a colourless gas with the linear formula H2C=CHCl, is a key organochlorine compound and a vital monomer in the chemical industry. Its primary application lies in the production of polyvinyl chloride (PVC), a versatile plastic used globally in construction, automotive, and consumer goods. Vinyl chloride's high reactivity makes it an essential building block for various polymers and organic synthesis. TSS supplies this compound with a high purity suitable for industrial and research applications.

IUPAC
Chloroethylene
Synonyms
ChloroethyleneVCMMonochloroetheneMonochloroethyleneEthylene, chloro-
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Vinyl chloride (H2C=CHCl) — chemical structure, CAS 75-01-4; Chemistry, fine chemical supplied by Tech Serve Solutions
Analytical StandardsAnalytical/ChromatographyChemical SynthesisMaterials ScienceMonomersPolymer ScienceSpecialty GasesSynthetic ReagentsVinyl HalidesAmines
01 /Applications

Polymer Production

The overwhelming majority of vinyl chloride is used as a monomer for the synthesis of polyvinyl chloride (PVC). PVC is a widely used thermoplastic found in applications ranging from pipes and window profiles to flooring, cables, and packaging films.

Chemical Synthesis

As a reactive vinyl halide, vinyl chloride serves as an intermediate in the synthesis of other organic compounds. Its double bond and chlorine atom allow for various addition and substitution reactions.

Materials Science Research

Vinyl chloride is utilised in materials science for developing novel polymers and copolymers with tailored properties. Research often focuses on modifying polymer structures derived from vinyl chloride for advanced material applications.

Analytical Standards

High-purity vinyl chloride can be used as an analytical standard in chromatography and spectroscopy for method development and calibration, particularly in environmental monitoring and quality control processes.

02 /Properties
Molecular weight62.50
Linear formulaH2C=CHCl
Assay≥99.5% (GC)
Gradepuriss.
Boiling point-13.4 °C(lit.)
Density0.911 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.3700(lit.)
Melting point-153.8 °C(lit.)
03 /Safety & handling
GHS hazard pictogram: Flammable (GHS02)
Flammable
GHS hazard pictogram: Health hazard (GHS08)
Health hazard
Danger

Hazard statements

  • H220Extremely flammable gas
  • H280Contains gas under pressure; may explode if heated
  • H350May cause cancer

Precautionary statements

  • P201Obtain special instructions before use
  • P210Keep away from heat, sparks and open flames. No smoking
  • P308IF exposed or concerned
  • P410Protect from sunlight
Protective equipmentEyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Flash point-61 °C / -77.8 °F
Transport (UN / ADR)UN 1086 2.1
Water hazard class (WGK, DE)2
Hazard codes (EU)F+,T
Risk statements (R)45-12
Safety statements (S)53-45

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

04 /Identifiers & registry
CAS number
75-01-4
MDL number
MFCD00040415
PubChem substance
24889962
Beilstein registry
1731576
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 Vinyl Chloride primarily used for?

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Vinyl chloride is predominantly used as a monomer in the production of polyvinyl chloride (PVC) plastics.

What is the CAS number and formula for Vinyl Chloride?

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The CAS number for Vinyl Chloride is 75-01-4, and its linear formula is H2C=CHCl.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Vinyl Chloride with a purity of ≥99.5% (GC), designated as puriss. grade. We do not represent this product as USP, BP, or EP grade.

How is Vinyl Chloride handled and what are the main hazards?

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Vinyl chloride is a highly flammable gas (H220) and an asphyxiant under pressure (H280), and it is classified as a carcinogen (H350). Strict safety protocols, including appropriate respiratory protection (full-face respirator, multi-purpose combination cartridge) and personal protective equipment (eyeshields, faceshields, gloves), are mandatory. Always consult the Safety Data Sheet (SDS) before handling.

How is Vinyl Chloride packed and exported?

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Vinyl chloride is typically supplied as a compressed gas. TSS handles the export of chemicals in compliance with all relevant international regulations for hazardous materials.

How can I request a quote or sample for Vinyl Chloride?

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To request a quote or sample of Vinyl Chloride, please contact our sales team through the website or by phone, providing your specific requirements and delivery details.

Need Vinyl chloride in a specific grade or volume?