| Identification | More | [Name]
3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide | [CAS]
132-68-3 | [Synonyms]
2-HYDROXY-3-NAPHTHOIC ACID 1-NAPHTHYLAMIDE
3-HYDROXY-N-(1-NAPHTHYL)-2-NAPHTHAMIDE
NAPHTHOL AS-BO
NAPTHOL AS-BO
1-(2',3'-Hydroxynaphthoylamino)naphthalene
2-Naphthamide, 3-hydroxy-N-1-naphthyl-
3-Hydroxy-2-naphthoic-alpha-naphthalide
3-hydroxy-n-1-naphthalenyl-2-naphthalenecarboxamid
3-hydroxy-n-1-naphthalenyl-2-naphthalenecarboxamide
3-hydroxy-n-1-naphthyl-2-naphthamid
Acco Naphthol AS-BO
acconaphtholas-bo
Acna Naphthol F
acnanaphtholf
Amanil Naphthol AS-BO
amanilnaphtholas-bo
Amarthol AS-BO
amartholas-bo
Anthonaphthol M3B
anthonaphtholm3b | [EINECS(EC#)]
205-075-5 | [Molecular Formula]
C21H15NO2 | [MDL Number]
MFCD00043900 | [Molecular Weight]
313.35 | [MOL File]
132-68-3.mol |
| Hazard Information | Back Directory | [Preparation]
Naphthalen-1-amine and 3-Hydroxy-2-naphthoic acid condensation. | [Properties and Applications]
cream-colored uniform powder, melting point of 222 ~ 223 ℃. Insoluble in water, sodium carbonate solution, soluble in xylene. In sodium hydroxide solution for yellow, stable to air. Mainly used for cotton yarns, cotton fabric, cotton knitted content, corduroy,PVA, viscose, silk and polyamide fiber dyeing, general is not used for printing. This product to cotton affinity is higher, coupled ability medium. Can be used to make quick pigment, neutral grain and organic pigments. |
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