4-Nitrophenyl disulfide
ALDRICH/N21022
Synonym: p,p′-Dinitrodiphenyl disulfide; Bis(4-nitrophenyl) disulfide; Bis(p-nitrophenyl) disulfide; NSC 4566; NSC 677446
CAS Number: 100-32-3
Empirical Formula (Hill Notation): C12H8N2O4S2
Molecular Weight: 308.33
EC Number: 202-840-5
MDL Number: MFCD00003573
Linear Formula: (O2NC6H4)2S2
Product Type: Chemical
form | powder |
InChI | 1S/C12H8N2O4S2/c15-13(16) |
InChI key | KWGZRLZJBLEVFZ-UHFFFAOYSA |
SMILES string | [O-][N+](=O)c1ccc(SSc2ccc |
Application: | Reactant or reagent involved in: • Electrophilic cyclization of 2-alkynylanisoles or alkynylanilines • Oxidative chlorination to sulfonyl chlorides • Arylation with triarylbismuthanes • Decarboxylative cross-coupling with dialkoxybenzoic acids • Disulfidation of alkenes |
Packaging: | 25 g in glass bottle |
Symbol | GHS07,GHS08 |
Signal word | Warning |
Hazard statements | H302 + H312 + H332 - H351 |
Precautionary statements | P201 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313 |
Hazard Codes | Xn |
Risk Statements | 20/21/22-40 |
Safety Statements | 36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12352100 |