300:
205:
44:
35:
569:
792:
582:
735:. It forms small needles, very sparingly soluble in water. Upon treatment with the bis(diazonium) derivative of benzidine, 1-aminonaphthalene-4-sulfonic acid gives
349:
865:
826:
551:
314:
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709:
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842:
589:
257:
43:
278:
860:
475:
200:
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34:
56:
681:
reduces the unsubstituted ring, giving tetrahydro-1-naphthylamine. This tetrahydro compound yields
295:
88:
122:
644:
822:
640:
511:
814:
724:
670:
662:
453:
372:
266:
747:
It is listed as one of the 13 carcinogens covered by the OSHA General
Industry Standards.
654:
650:
535:
182:
98:
623:
readily, and turns brown on exposure to air. It is the precursor to a variety of dyes.
299:
204:
142:
727:(1-aminonaphthalene-4-sulfonic acid), which is produced by heating 1-naphthylamine and
560:
464:
854:
728:
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432:
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666:
619:
in colorless needles which melt at 50 °C. It possesses a disagreeable odor,
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17:
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736:
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716:. These compounds possess the important property of dyeing unmordanted
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153:
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Except where otherwise noted, data are given for materials in their
221:
632:
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133:
121:
111:
636:
615:. It can cause bladder cancer (transitional cell carcinoma). It
409:
212:
283:
437:
47 to 50 °C (117 to 122 °F; 320 to 323 K)
323:
InChI=1S/C10H9N/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,11H2
577:
333:
InChI=1/C10H9N/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,11H2
793:
National
Institute for Occupational Safety and Health
731:to 170–180 °C in the presence of crystallized
809:Gerald Booth (2005). "Naphthalene Derivatives".
245:
97:
811:Ullmann's Encyclopedia of Industrial Chemistry
8:
710:sulfonic acid derivatives of 1-naphthylamine
696:At 200 °C in sulfuric acid, it converts to
404:Colorless crystals (reddish-purple in air)
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203:
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26:
804:
802:
265:
787:NIOSH Pocket Guide to Chemical Hazards.
770:
354:
319:
294:
782:
780:
778:
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447:301 °C (574 °F; 574 K)
194:
506:157 °C; 315 °F; 430 K
326:Key: RUFPHBVGCFYCNW-UHFFFAOYSA-N
161:
141:
7:
336:Key: RUFPHBVGCFYCNW-UHFFFAOYAD
236:
220:
25:
552:1,8-Bis(dimethylamino)naphthalene
712:are used for the preparation of
567:
42:
33:
563:(at 25 °C , 100 kPa).
1:
723:An important derivative is
488:-127.6·10 cm/mol (HCl salt)
887:
396:143.19 g/mol
627:Preparation and reactions
557:
524:
495:
365:
345:
310:
81:
67:
55:
50:
41:
32:
866:IARC Group 3 carcinogens
819:10.1002/14356007.a17_009
635:1-nitronaphthalene with
843:OSHA Standard 1910.1003
813:. Weinheim: Wiley-VCH.
756:Used in preparation of
476:Magnetic susceptibility
691:potassium permanganate
661:with solutions of its
631:It can be prepared by
70:(Naphthalen-1-yl)amine
871:1-Naphthyl compounds
57:Preferred IUPAC name
454:Solubility in water
29:
645:steam distillation
590:Infobox references
525:Related compounds
76:1-Aminonaphthalene
61:Naphthalen-1-amine
27:
669:converts it into
641:hydrochloric acid
598:Chemical compound
596:
595:
531:Related compounds
512:Safety data sheet
279:CompTox Dashboard
123:Interactive image
16:(Redirected from
878:
845:
840:
834:
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806:
797:
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725:naphthionic acid
671:1-naphthoquinone
651:Oxidizing agents
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373:Chemical formula
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28:1-Naphthylamine
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655:ferric chloride
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602:1-Naphthylamine
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592:
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586:
585: ?)
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536:2-Naphthylamine
532:
491:
485:-98.8·10 cm/mol
479:
469:1 mmHg (104°C)
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358:
357:Nc1c2ccccc2ccc1
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74:α-Naphthylamine
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72:1-Naphthylamine
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23:
22:
18:1-naphthylamine
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861:Naphthylamines
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657:, give a blue
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561:standard state
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465:Vapor pressure
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459:0.002% (20°C)
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729:sulfuric acid
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611:derived from
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443:Boiling point
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433:Melting point
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722:
707:
695:
679:amyl alcohol
667:Chromic acid
649:
643:followed by
630:
617:crystallizes
601:
600:
82:Identifiers
68:Other names
733:oxalic acid
704:Use in dyes
683:adipic acid
677:in boiling
659:precipitate
613:naphthalene
544:Naphthalene
502:Flash point
427:1.114 g/cm
401:Appearance
366:Properties
201:100.004.672
163:ChEMBL57394
143:CHEBI:50450
855:Categories
765:References
698:1-naphthol
653:, such as
540:1-Naphthol
392:Molar mass
267:9753I242R5
174:ChemSpider
110:3D model (
89:CAS Number
758:aptiganel
737:Congo red
795:(NIOSH).
751:See also
687:oxidized
633:reducing
621:sublimes
606:aromatic
496:Hazards
478:(χ)
386:N
99:134-32-7
789:"#0441"
714:azo dye
583:what is
581: (
548:Aniline
423:Density
415:ammonia
234:PubChem
825:
743:Safety
718:cotton
675:Sodium
604:is an
578:verify
575:
514:(SDS)
417:-like
350:SMILES
222:C14790
154:ChEMBL
51:Names
685:when
663:salts
609:amine
315:InChI
134:ChEBI
112:JSmol
823:ISBN
708:The
639:and
637:iron
410:Odor
258:UNII
247:8640
213:KEGG
183:8319
815:doi
720:.
693:.
689:by
647:.
284:EPA
237:CID
857::
821:.
801:^
791:.
773:^
739:.
700:.
673:.
665:.
380:10
833:.
831:.
817::
760:.
573:Y
384:9
382:H
378:C
286:)
282:(
114:)
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
