Bis(2-nitrophenyl) disulfide
Synonym(s):2-Nitrophenyl disulfide
- CAS NO.:1155-00-6
- Empirical Formula: C12H8N2O4S2
- Molecular Weight: 308.33
- MDL number: MFCD00007130
- EINECS: 214-581-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-24 19:19:26
What is Bis(2-nitrophenyl) disulfide?
Chemical properties
yellow to yellow-green crystalline powder
The Uses of Bis(2-nitrophenyl) disulfide
Bis(o-Nitrophenyl) Disulfide, can be used in a PVC membrane electrode as a sensor for zinc ions. It is also a building block used for the synthesis of various pharmaceutical compounds. It can be used for the preparation of a series of 4-Azaindole inhibitors of c-Met kinase.
General Description
PVC membrane electrode based on bis(2-nitrophenyl)disulfide carrier acts as sensor for zinc ions. Bis(2-nitrophenyl) disulphide undergoes mechanochemical grinding with bis(4-chlorophenyl)disulfide in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene catalyst via metathesis reaction to yield non-symmetrical heterodimer 4-chlorophenyl-2′-nitrophenyl disulfide.
Purification Methods
Purify the disulfide by recrystallisation from glacial AcOH or from *C6H6 and the yellow needles are dried in an oven at 100o until the odour of the solvent is absent. It is sparingly soluble in EtOH and Me2CO. [Bogert & Stull Org Synth Coll Vol I 220 1941, Bauer & Cymerman J Chem Soc 3434 1949, Beilstein 6 IV 1672.]
Properties of Bis(2-nitrophenyl) disulfide
Melting point: | 194-197 °C (lit.) |
Boiling point: | 441.9±30.0 °C(Predicted) |
Density | 1.62 g/cm3 (-123.16℃) |
refractive index | 1.6510 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
form | powder to crystal |
color | Light yellow to Brown |
BRN | 1016770 |
CAS DataBase Reference | 1155-00-6(CAS DataBase Reference) |
NIST Chemistry Reference | Bis(o-nitrophenyl)disulfide(1155-00-6) |
EPA Substance Registry System | Disulfide, bis(2-nitrophenyl) (1155-00-6) |
Safety information for Bis(2-nitrophenyl) disulfide
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Bis(2-nitrophenyl) disulfide
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
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