acenaphthylene

chemical compound

Class type of: polycyclic aromatic hydrocarbons Q415128

Facts

9 properties

Instance of: type of chemical entity
Subclass of: polycyclic aromatic hydrocarbons
Canonical SMILES: C1=CC2=C3C(=C1)C=CC3=CC=C2^[3]
Chemical formula: C₁₂H₈^[4]
Described by source: Brockhaus and Efron Encyclopedic Dictionary^[9]
Different from: acenaphthene^[10]
Found in taxon: Tuber borchii, Artemisia capillaris, Arctostaphylos uva-ursi^[6]^[7]^[8]
Has part(s): carbon^[5]
Mass: +152.063^[11]

🏷️ Also known as

en cyclopenta[de]naphthalene en acenaphthylene ar أسينافثيلين cs Acenaftylen da Acenaphthylen de Acenaphthalen el Ακεναφθυλένιο fa اسنافتیلن fi asenaftyleeni fr Acénaphtylène fr 208-96-8 fr C12H8 hi एसिनाप्थालिन it Acenaftilene ja アセナフチレン nl acenaftyleen ro Acenaftilen ru аценафтилен th Acenaphthylene th อะซีแนปทิลลีน

🔖 Identifiers · 35

GND ID: 4141229-1
OpenAlex ID: C2777621458
CAMEO Chemicals ID: 16157
CAS Registry Number: 208-96-8
CCDC Number: 1100625
CSD Refcode: ACENYL01
ChEBI ID: 33081
ChEMBL ID: CHEMBL2132328
ChemSpider ID: 8807
DSSTOX compound identifier: DTXCID103845
DSSTox substance ID: DTXSID3023845
EC number: 205-917-1

Show all 35 identifiers +23

ECHA Substance Infocard ID: 100.005.380
Freebase ID: /m/04srj4
Gmelin number: 102938
HSDB ID: 2661
Human Metabolome Database ID: HMDB0247900
InChI: InChI=1S/C12H8/c1-3-9-4-2-6-11-8-7-10(5-1)12(9)11/h1-8H
InChIKey: HXGDTGSAIMULJN-UHFFFAOYSA-N
J-GLOBAL ID: 200907063692563494
MassBank accession ID: MSBNK-Fac_Eng_Univ_Tokyo-JP001587, MSBNK-Fac_Eng_Univ_Tokyo-JP012335
Microsoft Academic ID (discontinued): 2777621458
NMRShiftDB structure ID: 10016518
NSC number: 59821
Nikkaji ID: J2.561E
Probes And Drugs ID: PD158308
PubChem CID: 9161
Reaxys registry number: 774092
SPLASH: splash10-0udi-0900000000-bb91d22811d4a68446e9
SureChEMBL ID: 29.6M (26k–29.6M, n=3)
Topic's main category: Category:Acenaphthylenes
UM-BBD compound ID: c1531
UNII: 1Z25C36811
UniChem compound ID: 1098053
ZVG number: 102885

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🔗 Connections

Found in taxon 3

Arctostaphylos uva-ursi, Tuber borchii, Artemisia capillaris

Described by source 1

Brockhaus and Efron Encyclopedic Dictionary

Different from 1

acenaphthene

Has part(s) 1

carbon

Subclass of 1

polycyclic aromatic hydrocarbons

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Summary

acenaphthylene is a type of chemical entity^[1]. acenaphthylene is a type of polycyclic aromatic hydrocarbons^[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[3] ↑ acenaphthylene — canonical SMILES (P233): C1=CC2=C3C(=C1)C=CC3=CC=C2. PubChem. Retrieved 2016-10-06. wikidata.org.
[4] ↑ acenaphthylene — chemical formula (P274): C₁₂H₈. PubChem. Retrieved 2016-10-06. wikidata.org.
[2] ↑ acenaphthylene — subclass of (P279): polycyclic aromatic hydrocarbons. wikidata.org.
[5] ↑ acenaphthylene — has part(s) (P527): carbon. wikidata.org.
[6] ↑ acenaphthylene — found in taxon (P703): Tuber borchii. The volatile organic compounds from the mycelium of Tuber borchii Vitt. wikidata.org.
[7] ↑ acenaphthylene — found in taxon (P703): Artemisia capillaris. In vitro screening of essential oil from young and mature leaves of Artemisia scoparia compared to its major constituents for free radical scavenging activity. wikidata.org.
[8] ↑ acenaphthylene — found in taxon (P703): Arctostaphylos uva-ursi. Comparative study of the leaf volatiles of Arctostaphylos uva-ursi (L.) Spreng. and Vaccinium vitis-idaea L. (Ericaceae).. wikidata.org.
[9] ↑ acenaphthylene — described by source (P1343): Brockhaus and Efron Encyclopedic Dictionary. wikidata.org.
[10] ↑ acenaphthylene — different from (P1889): acenaphthene. wikidata.org.
[11] ↑ acenaphthylene — mass (P2067): 152.063 dalton. PubChem. Retrieved 2016-10-06. wikidata.org.

Class ancestry

[1] ↑ acenaphthylene is an instance of type of chemical entity (Q113145171) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). acenaphthylene. Retrieved November 7, 2026, from https://4ort.xyz/entity/acenaphthylene

MLA “acenaphthylene.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/acenaphthylene.

BibTeX

@misc{4ortxyz_acenaphthylene_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{acenaphthylene}}, year = {2026}, url = {https://4ort.xyz/entity/acenaphthylene}, note = {Accessed: 2026-11-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): acenaphthylene — https://4ort.xyz/entity/acenaphthylene (retrieved 2026-11-07)

Canonical URL: https://4ort.xyz/entity/acenaphthylene · Last refreshed: November 7, 2026

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

20w ago · Nabbegat · 2026-06-19 view diff on Wikidata ↗

Topic's main category → Category:Acenaphthylenes

Has parts → —

Instance of → type of chemical entity

Subclass of → —

+ 8 other properties edited (see Wikidata diff for full list)

"/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37300|batch #37300]]"

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