C10H8N2
156.18 g/mol
OtherDanger
1,4-Phenylenediacetonitrile
CAS622-75-3EC210-751-8
Category
Other
Compound Class
n.a
Primary Use
Research chemical intermediate
1,4-Phenylenediacetonitrile is an organic compound featuring a benzene ring substituted with two acetonitrile groups at the 1 and 4 positions. It is a nitrile-containing aromatic compound used primarily as a chemical intermediate in research and industrial synthesis.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
SimilarStructure SimilarSimilarity 0.74
4-chlorophenylacetonitrile
CAS140-53-4
pharmaceutical intermediate
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pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.74
4-Fluorophenylacetonitrile
CAS459-22-3
pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.74
2-(4-sulfanylphenyl)acetonitrile
CAS477789-81-4
Research reagent
ReferenceSame Category
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research intermediate
ReferenceSame Category
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Intermediate; Fragrance
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research compound
ReferenceSame Category
(E)-2-Butenoyl chloride
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Research laboratory reagent for organic synthesis
Safety Reference
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H332Harmful if inhaled
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 1,4-Phenylenediacetonitrile (CAS 622-75-3) is 2926.90.
HS code (international, 6-digit)
2926.90
EU CN code (8-digit)
2926 90 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-[4-(cyanomethyl)phenyl]acetonitrile
InChIKey
FUQCKESKNZBNOG-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1CC#N)CC#N
Synonyms (14)
- 1,4-Benzenediacetonitrile
- 1,4-Bis(cyanomethyl)benzene
- 1,4-Phenylenediacetonitrile
- alpha,alpha'-Dicyano-p-xylene
- p-(Cyanomethyl)benzyl cyanide
- p-Benzenediacetonitrile
- p-Bis(cyanomethyl)benzene
- p-Phenylenediacetonitrile
- p-Xylylene Cyanide
- p-Xylylene dicyanide
- para-phenylene diacetonitrile
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