| Identification | More | [Name]
4-NITROSTYRENE | [CAS]
100-13-0 | [Synonyms]
1-NITRO-4-VINYL-BENZENE
4-NITROSTYRENE
1-ethenyl-4-nitro-benzen
1-ethenyl-4-nitrobenzene
p-nitro-styren
4-Nitrostyrene, GC 97%
4-NITROSTYRENE(STABILIZED WITH TBC)
1-(p-Nitrophenyl)ethene
1-Vinyl-4-nitrobenzene
4-Ethenyl-1-nitrobenzene
p-Nitrostyrene | [Molecular Formula]
C8H7NO2 | [MDL Number]
MFCD00041254 | [Molecular Weight]
149.15 | [MOL File]
100-13-0.mol |
| Safety Data | Back Directory | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RTECS ]
WL5470000 | [HazardClass ]
IRRITANT | [HS Code ]
29042090 |
| Hazard Information | Back Directory | [Chemical Properties]
Yellow to brown low melting solid | [Uses]
Can be used to introduce amino groups into polymers. The thermal degradation of styrene-4-nitrostyrene copolymers (SNS) has been studied using differential thermal analysis (DTA) and thermogravimetry (TGA) under isothermal and dynamic conditions in dynamic nitrogen. 4?Nitrostyrene gives isomeric (4-nitropheny1)-propiona1dehydes in a 96% yield. | [Synthesis Reference(s)]
Chemical and Pharmaceutical Bulletin, 36, p. 4622, 1988 DOI: 10.1248/cpb.36.4622
Tetrahedron Letters, 23, p. 957, 1982 DOI: 10.1016/S0040-4039(00)86993-2 | [Purification Methods]
Crystallise it from CHCl3/hexane. Purify it by addition of MeOH to precipitate the polymer, then crystallise it at -40o from MeOH. It has also been crystallised from EtOH. [Bernasconi et al. J Am Chem Soc 108 4541 1986, Beilstein 5 H 478, 5 III 1180, 5 IV 1351.] |
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