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CAS 75-38-7

CAS 75-38-7 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 75-38-7
CAS 75-38-7PubChem CID 6369

Vinylidene fluoride

1,1-Difluoroethylene (or vinylidene fluoride) is a colorless gas which is flammable in the ranges of 5.5 to 21%. It is toxic by inhalation and contact. It is slightly soluble in water and soluble in alcohol and ether. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. — CAMEO Chemicals

IUPAC name
1,1-difluoroethene
Molecular formula
C2H2F2
Molecular weight
64.03 g/mol
Exact mass
64.01245639 Da
XLogP3
1.3
Topological polar surface area
0.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

1,1-DifluoroethyleneVinylidene difluorideEthene, 1,1-difluoro-Ethylene, 1,1-difluoro-Genetron 1132aHalocarbon 1132ANCI-C60208NCI-C60204
16 more reported names
UN19593C1IX2905BDifluoro-1,1-ethyleneRefChem:6353R1132a200-867-7CCRIS 6744DalvorDuliteVidarHSDB 5206PVF2Ftoroplast 2Fluorolon 2Ftorlon 2EINECS 200-867-7
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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 75-38-7

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No records found for this CAS number.

How CAS 75-38-7 is used on this site

CAS 75-38-7 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 75-38-7 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.