4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one

Modify Date: 2025-08-24 16:23:00

4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one Structure
4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one structure
Common Name 4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
CAS Number 25796-77-4 Molecular Weight 192.258
Density 1.553 Boiling Point 349.6±17.0 °C at 760 mmHg
Molecular Formula C9H4OS2 Melting Point 134.0 to 138.0 °C
MSDS N/A Flash Point 165.2±20.9 °C

 Names

Name 4H-Δ4,4'-dicyclopenta[2,1-b:3,4-b’]dithiophen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.553
Boiling Point 349.6±17.0 °C at 760 mmHg
Melting Point 134.0 to 138.0 °C
Molecular Formula C9H4OS2
Molecular Weight 192.258
Flash Point 165.2±20.9 °C
Exact Mass 191.970352
PSA 73.55000
LogP 2.94
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.755
InChIKey HFIUHKXJUKKOIZ-UHFFFAOYSA-N
SMILES O=C1c2ccsc2-c2sccc21

 Synthetic Route

 Synonyms

4H-Cyclopenta[1,2-b:5,4-b']dithiophen-4-one
Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
4H-cyclopenta[2,1-b:3,4-b']dithiophene-4-one
4H-Thieno[3',2':4,5]cyclopenta[1,2-b]thiophen-4-one
4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here



Get all suppliers and price by the below link:

4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one suppliers


Price: ¥315.6/100mg

Reference only. check more 4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one price

Related Compounds: More...
2,6-dibromo-4H-Cyclopenta[2,1-b:3,4-b']dithiophen-4-one
636588-79-9
2,6-bis(trimethylsilyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one
1187970-48-4
4H-Cyclopenta[2,1-b:3,4-b']dithiophene, 4,4-dihexadecyl-
153312-88-0
4,4-Dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene
153312-86-8
Spiro[4H-cyclopenta[2,1-b:3,4-b']dithiophene-4,9'-[9H]fluorene]
28687-00-5
Spiro[4H-cyclopenta[2,1-b:3,4-b']dithiophene-4,2'-[1,3]dioxolane]
156547-71-6
Spiro[4H-cyclopenta[2,1-b:3,4-b']dithiophene-4,2'-[1,3]dioxolane], 2,6-dibromo-
771579-00-1
2,6-Dibromo-4,4-dihexyl-4H-cyclopenta[2,1-b:3,4-b']dithiophene
528570-55-0
2,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene
365547-21-3
2-(cyclopentylmethyl)-3-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]propanoic acid
2172046-02-3
2-[(2R)-1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoyl]piperidin-2-yl]acetic acid
2171352-11-5
2-[(2R)-1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylpropanoyl]piperidin-2-yl]acetic acid
2171240-73-4
2-[(2R)-1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]piperidin-2-yl]acetic acid
2171288-36-9
3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-{[2-(1-methylazetidin-3-yl)ethyl]carbamoyl}propanoic acid
2171656-02-1
3-cyclopropyl-2-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-3,3,3-trifluoropropanamido}propanoic acid
2171636-02-3
1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-3,3,3-trifluoro-N-methylpropanamido}cyclobutane-1-carboxylic acid
2172566-19-5
4-{[6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[3.2.0]heptan-3-yl]formamido}butanoic acid
2172106-11-3
3-{[6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[3.2.0]heptan-3-yl]formamido}-2,2-difluoropropanoic acid
2172566-59-3
rac-4-{[(1R,5R,6S)-6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)bicyclo[3.2.0]heptan-3-yl]formamido}butanoic acid
2228004-99-5