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CAS 25323-30-2

CAS 25323-30-2 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 25323-30-2
CAS 25323-30-2PubChem CID 6366

Vinylidene chloride

Vinylidene chloride is used as an intermediate in chemical synthesis and to produce polyvinylidene chloride copolymers. The primary acute (short-term) effects in humans from vinylidene chloride exposure are on the central nervous system (CNS), including CNS depression and symptoms of inebriation, convulsions, spasms, and unconsciousness at high concentrations. Low-level, chronic (long-term) inhalation exposure of vinylidene chloride in humans may effect the liver. Animal studies indicate that chronic exposure to vinylidene chloride can affect the liver, kidneys, CNS and lungs. Human data are considered inadequate in providing evidence of cancer from exposure to vinylidene chloride. The most recent cancer classification for vinylidene chloride can be found on IRIS. — EPA Hazardous Air Pollutants

IUPAC name
1,1-dichloroethene
Molecular formula
C2H2Cl2
Molecular weight
96.94 g/mol
Exact mass
95.9533555 Da
XLogP3
2.3
Topological polar surface area
0.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
0
Covalent units
1
Defined stereocentres
0

Also known as

1,1-DICHLOROETHYLENE75-35-4Vinylidene dichloride1,1-DceVinylidine chlorideEthene, 1,1-dichloro-asym-DichloroethyleneRCRA waste number U078
16 more reported names
Chlorure de vinylideneVinylidene chloride (II)Vinylidene chloride, monomerVinylidene chloride (inhibited)Vinylidene chloride, inhibited21SK105J9DISO-DICHLOROETHYLENEDIOFAN A 565SCHEBI:34031HCC 1130AF 1130AR 1130Avinylidene chloride(II)Vinylidene chloride monomerRefChem:409798200-864-0
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 25323-30-2

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How CAS 25323-30-2 is used on this site

CAS 25323-30-2 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 25323-30-2 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.