9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene

Modify Date: 2026-07-04 17:20:58

9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene Structure
9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene structure
Common Name 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene
CAS Number 681164-24-9 Molecular Weight 300.35200
Density N/A Boiling Point N/A
Molecular Formula C24H12 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C24H12
Molecular Weight 300.35200
Exact Mass 300.09400
LogP 2.82720

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

9,10-bis[bis(ethynyl)methylene]-9,10-dihydroanthracene

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene?
A: CAS number of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene is 681164-24-9.
Q: What English synonyms does 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene have?
A: English synonyms of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene: 9,10-bis[bis(ethynyl)methylene]-9,10-dihydroanthracene.
Q: What are the downstream products of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene?
A: Related downstream products(CAS) of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene: 191-07-1.
Q: What is the English name of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene?
A: The English name of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene is 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene.
Q: What is the molecular formula of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene?
A: Molecular formula of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene is C24H12.
Q: What is the Chinese name of 681164-24-9?
A: Chinese name of 681164-24-9 is 681164-24-9.
Q: What is the molecular weight of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene?
A: Molecular weight of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene is 300.35200.
Q: What is the LogP of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene?
A: LogP of 9,10-dihydro-9,10-di(penta-1,4-diyn-3-ylidene)anthracene is 2.82720.
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