1,2-Bis(4-nitrophenyl)disulfane

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

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	Signal Word	Warning

Name	4,4'-Dinitrodiphenyl disulfide
Synonym	More Synonyms

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.

1,2-Bis(4-nitrophenyl)disulfane MSDS(Chinese)

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

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

Precursor 8
CAS#:636-98-6 1-Iodo-4-nitrob... CAS#:586-78-7 1-Bromo-4-nitro... CAS#:98-74-8 nosyl chloride CAS#:1849-36-1 4-Nitrothiophenol
CAS#:937-32-6 4-nitrobenzenes... CAS#:100-00-5 4-Chloronitrobenzene CAS#:111680-13-8 diethyl 1,2-bis... CAS#:603-35-0 Triphenylphosphine
DownStream 10
CAS#:112128-60-6 N-ethyl-N-(4-ni... CAS#:394-60-5 4-(trifluoromet... CAS#:372-16-7 4-(Trifluoromet... CAS#:403-66-7 4-(Trifluoromet...
CAS#:19387-54-3 2-[(4-nitrophen... CAS#:1849-36-1 4-Nitrothiophenol CAS#:1193-02-8 4-Aminothiophenol CAS#:27826-42-2 Benzene,1-nitro...
CAS#:98-74-8 nosyl chloride CAS#:27691-43-6 1-(BENZYLSULFAN...

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%

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)

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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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2-Bis(4-nitrophenyl)disulfane
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,2-Bis(4-nitrophenyl)disulfane
Price: ￥98.0/5g ￥288.0/25g
Purity: 97.0%
Delivery: Inquiry
Contact: Liu jia
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4'-Dinitrodiphenyl disulfide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 1,2-Bis(4-nitrophenyl)disulfane
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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1,2-Bis(4-nitrophenyl)disulfane

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Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

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