4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole

Modify Date: 2025-08-25 12:55:21

4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole structure	Common Name	4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole
	CAS Number	1347736-74-6	Molecular Weight	311.957
	Density	2.3±0.1 g/cm3	Boiling Point	321.3±37.0 °C at 760 mmHg
	Molecular Formula	C₆HBr₂FN₂S	Melting Point	162 °C
	MSDS	Chinese USA	Flash Point	148.1±26.5 °C
	Symbol	GHS07	Signal Word	Warning

Name	5-fluoro-4,7-dibromo-[2,1,3]benzothiadiazole
Synonym	More Synonyms

Density	2.3±0.1 g/cm3
Boiling Point	321.3±37.0 °C at 760 mmHg
Melting Point	162 °C
Molecular Formula	C₆HBr₂FN₂S
Molecular Weight	311.957
Flash Point	148.1±26.5 °C
Exact Mass	309.821106
PSA	54.02000
LogP	3.51
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.725
InChIKey	KVZDYOVYIHJETJ-UHFFFAOYSA-N
SMILES	Fc1cc(Br)c2nsnc2c1Br

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
RIDADR	NONH for all modes of transport

Increased open circuit voltage in fluorinated benzothiadiazole-based alternating conjugated polymers.

Chem. Commun. (Camb.) 47 , 11026-11028, (2011)

Small band-gap conjugated polymers based on monofluoro- and difluoro-substituted benzothiadiazole were developed. Highly efficient polymer solar cells (PCE as high as 5.40%) could be achieved for devi...

Fluorinated copolymer PCPDTBT with enhanced open-circuit voltage and reduced recombination for highly efficient polymer solar cells.

J. Am. Chem. Soc. 134(36) , 14932-14944, (2012)

A novel fluorinated copolymer (F-PCPDTBT) is introduced and shown to exhibit significantly higher power conversion efficiency in bulk heterojunction solar cells with PC(70)BM compared to the well-know...

4,7-Dibromo-5-fluoro-2,1,3-benzothiadiazole

2,1,3-Benzothiadiazole, 4,7-dibromo-5-fluoro-

4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole

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4,7-dibromo-5-fluorobenzo[c][1,2,5]thiadiazole

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Chemical & Physical Properties

Safety Information

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Synonyms

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.