4,4'-Dibromo-2,2'-dinitrobiphenyl

Modify Date: 2025-08-25 18:32:22

4,4'-Dibromo-2,2'-dinitrobiphenyl structure	Common Name	4,4'-Dibromo-2,2'-dinitrobiphenyl
	CAS Number	91371-12-9	Molecular Weight	401.995
	Density	1.9±0.1 g/cm3	Boiling Point	452.9±40.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₆Br₂N₂O₄	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	227.7±27.3 °C
	Symbol	GHS05, GHS07, GHS09	Signal Word	Danger

Name	4-bromo-1-(4-bromo-2-nitrophenyl)-2-nitrobenzene
Synonym	More Synonyms

Density	1.9±0.1 g/cm3
Boiling Point	452.9±40.0 °C at 760 mmHg
Molecular Formula	C₁₂H₆Br₂N₂O₄
Molecular Weight	401.995
Flash Point	227.7±27.3 °C
Exact Mass	399.869415
PSA	91.64000
LogP	4.49
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.676
InChIKey	REUCYFQYHWKXPH-UHFFFAOYSA-N
SMILES	O=[N+]([O-])c1cc(Br)ccc1-c1ccc(Br)cc1[N+](=O)[O-]

4,4'-Dibromo-2,2'-dinitrobiphenyl MSDS(Chinese)

Symbol	GHS05, GHS07, GHS09
Signal Word	Danger
Hazard Statements	H315-H318-H335-H400
Precautionary Statements	P261-P273-P280-P305 + P351 + P338
RIDADR	UN 3077 9 / PGIII
HS Code	2904909090

1,4-Dibromo-2-n...

CAS#:3460-18-2

~86%

4,4'-Dibromo-2,...

CAS#:91371-12-9

Literature: Chan, Khai Leok; McKiernan, Mary J.; Towns, Carl R.; Holmes, Andrew B. Journal of the American Chemical Society, 2005 , vol. 127, # 21 p. 7662 - 7663

3,7-Dibromo-dib...

CAS#:83834-10-0

~81%

4,4'-Dibromo-2,...

CAS#:91371-12-9

Literature: The University of North Carolina at Chapel Hill Patent: US6172104 B2, 2001 ;

1,4-Dibromo-2-n...

CAS#:3460-18-2

2-Iodocyclohex-...

CAS#:33948-36-6

~57%

4,4'-Dibromo-2,...

CAS#:91371-12-9

2-(4-bromo-2-ni...

CAS#:577968-36-6

Literature: Banwell, Martin G.; Kelly, Brian D.; Kokas, Okanya J.; Lupton, David W. Organic Letters, 2003 , vol. 5, # 14 p. 2497 - 2500

2,2'-Dinitrobiphenyl

CAS#:2436-96-6

~36%

4,4'-Dibromo-2,...

CAS#:91371-12-9

Literature: Tour, James M.; Rawlett, Adam M.; Kozaki, Masatoshi; Yao, Yuxing; Jagessar, Raymond C.; Dirk, Shawn M.; Price, David W.; Reed, Mark A.; Zhou, Chong-Wu; Chen, Jia; Wang, Wenyong; Campbell, Ian Chemistry - A European Journal, 2001 , vol. 7, # 23 p. 5118 - 5134

4,4'-Dibromobiphenyl

CAS#:92-86-4

~0%

4,4'-Dibromo-2,...

CAS#:91371-12-9

1-bromo-4-(4-br...

CAS#:52289-47-1

Literature: Price Jr., David W.; Tour, James M. Tetrahedron, 2003 , vol. 59, # 17 p. 3131 - 3156

2,2'-dinitroben...

CAS#:5855-71-0

4,4'-Dibromo-2,...

CAS#:91371-12-9

Literature: Shaw; Turner Journal of the Chemical Society, 1932 , p. 285,296

Precursor 6
CAS#:3460-18-2 1,4-Dibromo-2-n... CAS#:83834-10-0 3,7-Dibromo-dib... CAS#:33948-36-6 2-Iodocyclohex-... CAS#:2436-96-6 2,2'-Dinitrobiphenyl
CAS#:92-86-4 4,4'-Dibromobiphenyl CAS#:5855-71-0 2,2'-dinitroben...
DownStream 9
CAS#:136630-39-2 2,7-Dibromo-9H-... CAS#:136630-36-9 4,4'-Dibromo-2,... CAS#:79580-35-1 3,8-dibromobenz... CAS#:67019-91-4 3,7-dibroModibe...
CAS#:852138-89-7 4,4'-Dibromo-2,... CAS#:852138-90-0 3,7-Dibromo-5,5... CAS#:891182-24-4 3,7-Dibromo-5,5... CAS#:958293-23-7 9,9-Dioctyl-9H-...
CAS#:544436-46-6 2,7-dibromo-9-(...

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

1,1'-Biphenyl, 4,4'-dibromo-2,2'-dinitro-

4,4'-Dibromo-2,2'-dinitro-1,1'-biphenyl

4,4'-Dibrom-2,2'-dinitro-biphenyl

1,1'-Biphenyl,4,4'-dibromo-2,2'-dinitro

4,4'-Dibromo-2,2'-dinitrobiphenyl

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4,4'-Dibromo-2,2'-dinitrobiphenyl

Names

Chemical & Physical Properties

MSDS

Safety Information

Synthetic Route

Precursor & DownStream

Customs

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.