4,4'-Dinitrobiphenyl

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Names

[ Name ]:
4,4'-Dinitrobiphenyl

[Synonym ]:
4,4'-Dinitro-biphenyl
1-nitro-4-(4-nitrophenyl)benzene
MFCD00039744
4,4'-Dinitrobiphenyl
EINECS 216-210-2
1,1'-Biphenyl, 4,4'-dinitro-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
418.1±20.0 °C at 760 mmHg

[ Melting Point ]:
242°C

[ Molecular Formula ]:
C₁₂H₈N₂O₄

[ Molecular Weight ]:
244.203

[ Flash Point ]:
208.8±14.6 °C

[ Exact Mass ]:
244.048401

[ PSA ]:
91.64000

[ LogP ]:
3.21

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.636

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV4000000

CHEMICAL NAME :: Biphenyl, 4,4'-dinitro-

CAS REGISTRY NUMBER :: 1528-74-1

BEILSTEIN REFERENCE NO. :: 1882826

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C12-H8-N2-O4

MOLECULAR WEIGHT :: 244.22

WISWESSER LINE NOTATION :: WNR DR DNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 950 mg/kg/W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 272,91,1992

Safety Information

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22-S36/37/39

[ RTECS ]:
DV4000000

[ HS Code ]:
2904209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-Nitrophenyldiazonium tetrafluoroborate
1-Bromo-4-nitrobenzene
1-Iodo-4-nitrobenzene
(4-Nitrophenyl)boronic acid
tributyl-(4-nitrophenyl)stannane
N-Boc-2-indolyldimethylsilanol
4-nitrophenyl trifluoromethanesulfonate
Cyclohexylamine
4-(4-aminophenyl)aniline
4-Chloronitrobenzene

DownStream

4-CYANO-4'-NITRODIPHENYL
4-(4-aminophenyl)aniline
Benzyl 3-fluorophenyl ether
4'-Nitro-4-biphenylamine
4,4'-Dicyanobiphenyl
4-Methoxy-4'-nitrobiphenyl
1-(2-phenylethynyl)-2-[2-(2-phenylethynyl)phenyl]benzene
[1,1'-Biphenyl]-4-amine,4'-iodo-
2-iodo-1-(2-iodo-4-nitrophenyl)-4-nitrobenzene
1,1'-Biphenyl,4-fluoro-4'-nitro-

Customs

[ HS Code ]: 2904209090

[ Summary ]:
2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

2-amino-4,4'-dinitrobiphenyl
2,2'-Diiodo-4,4'-dinitrobiphenyl
4,4'-Dinitrobiphenyl-2,2'-diamine
3,3'-dibromo-4,4'-dinitrobiphenyl
4,4'-dinitrobiphenyl-2,2'-dicarboxylic acid
4,4'-Dihydroxy-3,3'-dinitrobiphenyl
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
N-(1-Cyclohexyl-3-pyrrolidinyl)-4-[(methylsulfonyl)amino]benzamide
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
3-(4-Methylphenyl)-4-oxo-5-(4-toluidinomethylene)-1,3-thiazolan-1-ium-1-olate
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
8-(1,3-Benzodioxol-5-ylcarbonyl)-3-benzyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde