1,2-Bis(4-nitrophenyl)disulfane

Modify Date: 2025-08-25 12:58:01

1,2-Bis(4-nitrophenyl)disulfane Structure
1,2-Bis(4-nitrophenyl)disulfane structure
 Common Name 1,2-Bis(4-nitrophenyl)disulfane
CAS Number 100-32-3 Molecular Weight 308.333
Density 1.5±0.1 g/cm3 Boiling Point 478.8±30.0 °C at 760 mmHg
Molecular Formula C12H8N2O4S2 Melting Point 141 °C
MSDS Chinese USA Flash Point 243.4±24.6 °C
Symbol GHS07 GHS08
GHS07, GHS08		 Signal Word Warning

 Names

Name 4,4'-Dinitrodiphenyl disulfide
Synonym More Synonyms

 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.

 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
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

 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%

 Articles2

More 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)

 Synonyms

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
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Chemsrc provides 1,2-Bis(4-nitrophenyl)disulfane(CAS#:100-32-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 1,2-Bis(4-nitrophenyl)disulfane are included as well.>> amp version: 1,2-Bis(4-nitrophenyl)disulfane

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