SUNCHEM

P-Chlorophenyl Isocyanate

P-Chlorophenyl isocyanate is a reactive isocyanate compound used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers, particularly in urea and carbamate chemistry. SUNCHEM supports international buyers with P-Chlorophenyl Isocyanate sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics…

104-12-1
  • Lot COA with every shipment
  • Samples for your trials
  • Technical support for your trial
CAS No.104-12-1
FormulaC7H4ClNO
SynonymsBenzene, 1-chloro-4-isocyanato-; Isocyanic Acid 4-Chlorophenyl Ester; 4-Chlorophenyl isocyanate;

Product overview & key benefits

P-Chlorophenyl isocyanate is a reactive isocyanate compound used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers, particularly in urea and carbamate chemistry. SUNCHEM supports international buyers with P-Chlorophenyl Isocyanate sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Existing Supplier Overview

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Technical specifications

PropertyReference value
Melting point26-29 °C (lit.)
Boiling point203-204 °C (lit.)
Density1.2 g/mL at 25 °C (lit.)
Storage temp.2-8°C
Flash Point60ºC
Refractive Index1.5618
Density1.26
Vapor Pressure0.226mmHg at 25°C

Existing product reference data. Confirm the specification of the offered grade before ordering.

Applications

Pharmaceutical and agrochemical synthesis intermediate
Urea and carbamate derivative synthesis
Herbicide and fungicide intermediate
Polyurethane and polyurea building block
Fine chemical and specialty polymer synthesis
Labeling reagent for amino acid analysis
Research chemical for organic synthesis

P-Chlorophenyl Isocyanate application image from the existing record

From first email to approved supply

01

Send your RFQ

Share your application, quantity, destination and current grade.

02

Review the documents

Review the producer TDS, a recent COA and SDS with the quotation.

03

Trial a sample

Run your own tests against your current grade.

04

Lock the spec

Put approved lot limits into the contract and check every COA against them.

Tell us your requirement. We match the grade.

Share your application, required quantity and destination.

Email david@sunchemgroup.com

Discuss your P-Chlorophenyl Isocyanate requirements

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