Specialty Additives Available — Bulk Only

3,4,5,6-Tetrachlorophthalonitrile

CAS 1953-99-7 · Formula C8Cl4N2 · MW 265.9 g/mol

Chlorinated phthalonitrile intermediate; precursor to halogenated copper-phthalocyanine pigments (Coatings & Construction, Plastics & Polymers) Building block for agrochemical and specialty chemical synthesis (Agriculture, Industrial Manufacturing)

Request SDS
CAS Number
1953-99-7
Formula
C8Cl4N2
Molecular Weight
265.9 g/mol
Material Family
Specialty Additives
At a Glance
Material Family
Specialty Additives
Primary Role
Synthesis Intermediate
Functional Roles
Applications & Use Cases
  • Chlorinated phthalonitrile intermediate; precursor to halogenated copper-phthalocyanine pigments (Coatings & Construction, Plastics & Polymers)
  • Building block for agrochemical and specialty chemical synthesis (Agriculture, Industrial Manufacturing)
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

Request SDS →
Chemical Identity
CAS Number
1953-99-7
Molecular Formula
C8Cl4N2
Molecular Weight
265.9 g/mol
IUPAC Name
3,4,5,6-tetrachlorobenzene-1,2-dicarbonitrile
PubChem CID
InChI Key
OQHXZZGZASQSOB-UHFFFAOYSA-N
XLogP
2.9
Full Description

Chlorinated phthalonitrile intermediate; precursor to halogenated copper-phthalocyanine pigments (Coatings & Construction, Plastics & Polymers) Building block for agrochemical and specialty chemical synthesis (Agriculture, Industrial Manufacturing)

Frequently Asked Questions

What is 3,4,5,6-Tetrachlorophthalonitrile (CAS 1953-99-7)?

3,4,5,6-Tetrachlorophthalonitrile is a synthesis intermediate agent supplied by RawSource in bulk. Chlorinated phthalonitrile intermediate; precursor to halogenated copper-phthalocyanine pigments (Coatings & Construction, Plastics & Polymers)

What is the molecular formula and weight of 3,4,5,6-Tetrachlorophthalonitrile?

Molecular formula C8Cl4N2, molecular weight 265.9 g/mol. IUPAC name: 3,4,5,6-tetrachlorobenzene-1,2-dicarbonitrile

Is 3,4,5,6-Tetrachlorophthalonitrile hazardous?

Yes

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.