Bis(4-nitrophenyl) Sulfone

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Names

[ Name ]:
Bis(4-nitrophenyl) Sulfone

[Synonym ]:
Benzene, 1,1'-sulfonylbis[4-nitro-
Bis(4-nitrophenyl) Sulfone
1-nitro-4-[(4-nitrophenyl)sulfonyl]benzene
1,1'-Sulfonylbis(4-nitrobenzene)
EINECS 214-589-9
1-nitro-4-(4-nitrophenyl)sulfonylbenzene
4,4'-Dinitrodiphenyl Sulfone

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
541.1±35.0 °C at 760 mmHg

[ Melting Point ]:
178-185ºC

[ Molecular Formula ]:
C₁₂H₈N₂O₆S

[ Molecular Weight ]:
308.267

[ Flash Point ]:
281.0±25.9 °C

[ Exact Mass ]:
308.010315

[ PSA ]:
134.16000

[ LogP ]:
2.57

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.637

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WR4700000

CHEMICAL NAME :: Sulfone, bis(p-nitrophenyl)

CAS REGISTRY NUMBER :: 1156-50-9

BEILSTEIN REFERENCE NO. :: 2060993

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H8-N2-O6-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NYKZAU Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. (Nippon Yakuri Gakkai, c/o Kyoto Daigaku Igakubu Yakurigaku Kyoshitsu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.40- 1944- Volume(issue)/page/year: 48,336,1952

Safety Information

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22;S36/S37/S39

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Customs

[ 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%