Chemistry:1-Nitronaphthalene
From HandWiki
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| Names | |
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| Preferred IUPAC name
1-Nitronaphthalene | |
| Other names
α-Nitronaphthalene
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| Identifiers | |
3D model (JSmol)
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| 1867714 | |
| ChEBI | |
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| KEGG | |
PubChem CID
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| UNII | |
| UN number | 2538 |
CompTox Dashboard (EPA)
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| Properties | |
| C10H7NO2 | |
| Molar mass | 173.171 g·mol−1 |
| Appearance | pale yellow solid |
| Density | 1.332 g/cm3 |
| Melting point | 52–61 °C (126–142 °F; 325–334 K) |
| Boiling point | 304 °C (579 °F; 577 K) |
| Hazards | |
| GHS pictograms |     
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| GHS Signal word | Danger |
| H228, H301, H315, H319, H335, H351, H411 | |
| P201, P202, P210, P240, P241, P261, P264, P270, P271, P273, P280, P281, P301+310, P302+352, P304+340, P305+351+338, P308+313, P312, P321, P330, P332+313, P337+313, P362, P370+378, P391 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Tracking categories (test):
1-Nitronaphthalene is an organic compound with the formula C10H7NO2. It is one of two isomers of nitronaphthalene. A pale yellow, sublimable solid, 1-nitronaphthalene is the main product of the direct nitration of naphthalene. It is an intermediate in the production of naphthylamine, a precursor to dyes.[1] The conversion to the amine is effected by hydrogenation.[2]
Safety
Its -logLC50 is 4.49 for fathead minnows.[3]
References
- ↑ Booth, Gerald (2005). "Ullmann's Encyclopedia of Industrial Chemistry". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a17_411.
- ↑ Westerhaus, Felix A.; Jagadeesh, Rajenahally V.; Wienhöfer, Gerrit; Pohl, Marga-Martina; Radnik, Jörg; Surkus, Annette-Enrica; Rabeah, Jabor; Junge, Kathrin et al. (2013). "Heterogenized Cobalt Oxide Catalysts for Nitroarene Reduction by Pyrolysis of Molecularly Defined Complexes". Nature Chemistry 5 (6): 537–543. doi:10.1038/nchem.1645. PMID 23695637. Bibcode: 2013NatCh...5..537W.
- ↑ Martin, Todd M.; Young, Douglas M. (2001). "Prediction of the Acute Toxicity (96-h LC50) of Organic Compounds to the Fathead Minnow ( Pimephales promelas ) Using a Group Contribution Method". Chemical Research in Toxicology 14 (10): 1378–1385. doi:10.1021/tx0155045. PMID 11599929.
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