1,2-Bis(4-nitrophenyl)disulfane

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Names

[ CAS No. ]:
100-32-3

[ Name ]:
1,2-Bis(4-nitrophenyl)disulfane

[Synonym ]:
Bis(4-nitrophenyl) Disulfide
EINECS 202-840-5
1-nitro-4-[(4-nitrophenyl)disulfanyl]benzene
4,4'-Dinitro diphenyl disulfide
1,2-Bis(4-nitrophenyl)disulfane
4-Nitrophenyl Disulfide
1,1'-Disulfanediylbis(4-nitrobenzene)
4,4-Dinitrodiphenyl Disulfide
4,4'-Dinitrodiphenyl Disulfide
Disulfide, bis(4-nitrophenyl)
MFCD00003573

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
478.8±30.0 °C at 760 mmHg

[ Melting Point ]:
141 °C

[ Molecular Formula ]:
C₁₂H₈N₂O₄S₂

[ Molecular Weight ]:
308.333

[ Flash Point ]:
243.4±24.6 °C

[ Exact Mass ]:
307.992554

[ PSA ]:
142.24000

[ LogP ]:
4.59

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.718

[ Stability ]:
Stable. Incompatible with strong oxidizing agents, strong bases.

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JO1550000

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

CAS REGISTRY NUMBER :: 100-32-3

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H8-N2-O4-S2

MOLECULAR WEIGHT :: 308.34

WISWESSER LINE NOTATION :: WNR DSSR DNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1078 mg/kg/7D-I

TOXIC EFFECTS :: Blood - pigmented or nucleated red blood cells

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 50 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 67,123,1979

Safety Information

[ Symbol ]:

GHS07, GHS08

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H332-H351

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R20/21/22;R40

[ Safety Phrases ]:
S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
JO1550000

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

1-Iodo-4-nitrobenzene
1-Bromo-4-nitrobenzene
nosyl chloride
4-Nitrothiophenol
4-nitrobenzenesulfenyl chloride
4-Chloronitrobenzene
diethyl 1,2-bis((4-nitrophenyl)thio)hydrazine-1,2-dicarboxylate
Triphenylphosphine

DownStream

N-ethyl-N-(4-nitrophenyl)sulfanylethanamine
4-(trifluoromethylsulphinyl)nitrobenzene
4-(Trifluoromethylthio)aniline
4-(Trifluoromethylthio)nitrobenzene
2-[(4-nitrophenyl)thio]benzothiazole
4-Nitrothiophenol
4-Aminothiophenol
Benzene,1-nitro-4-(propylthio)-
nosyl chloride
1-(BENZYLSULFANYL)-4-NITROBENZENE

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Direct identification of on-bead peptides using surface-enhanced Raman spectroscopic barcoding system for high-throughput bioanalysis.

Sci. Rep. 5 , 10144, (2015)

Recently, preparation and screening of compound libraries remain one of the most challenging tasks in drug discovery, biomarker detection, and biomolecular profiling processes. So far, several distinc...

Use of p-nitrophenyl disulfide to measure reductive capacity of intact cells.

Meth. Enzymol. 251 , 279-86, (1995)

1,2-bis(4-bromo-2-nitrophenyl)disulfane
1,2-bis(4-nitrophenyl)-2-oxoethyl acetate
1,2-bis(4-nitrophenyl)-3,4,5,6-tetraphenylbenzene
1,2-Bis(4-nitrophenyl)-1,2-ethanedione
1,2-bis[(4-nitrophenyl)methylideneamino]guanidine
1,2-bis(4-nitrophenyl)hydrazine
3-(2,4-Dimethyl-1,3-thiazol-5-yl)-6-[4-(2-methylpyrimidin-4-yl)piperazin-1-yl]pyridazine
3-(2,4-Dimethyl-1,3-thiazol-5-yl)-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]pyridazine
3-(2,4-Dimethyl-1,3-thiazol-5-yl)-6-[4-(5-methylpyrimidin-2-yl)piperazin-1-yl]pyridazine
6-Fluoro-3-{1-[3-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}-1,2-benzoxazole
6-Fluoro-3-{1-[6-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}-1,2-benzoxazole
3-[1-(6-Cyclopropylpyrimidin-4-yl)piperidin-4-yl]-6-fluoro-1,2-benzoxazole
6-Fluoro-3-{1-[2-(trifluoromethyl)pyridin-4-yl]piperidin-4-yl}-1,2-benzoxazole
9-ethyl-6-{4-[4-(trifluoromethyl)pyrimidin-2-yl]piperazin-1-yl}-9H-purine
3-[1-(3-Cyclopropyl-1,2,4-thiadiazol-5-yl)piperidin-4-yl]-6-fluoro-1,2-benzoxazole
5-chloro-6-[4-(9-ethyl-9H-purin-6-yl)piperazin-1-yl]pyridine-3-carbonitrile

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