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711-79-5 - 2-Acetyl-1-naphthol, 99% - 2-Acetyl-1-hydroxynaphthalene - 1'-Hydroxy-2'-acetonaphthone - A19532 - Alfa Aesar

A19532 2-Acetyl-1-naphthol, 99%

CAS-Nummer
711-79-5
Synonyme
2-Acetyl-1-hydroxynaphthalene
1'-Hydroxy-2'-acetonaphthone

Größe Preis ($) Menge Verfügbarkeit
25g 56,65
100g 144,20
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2-Acetyl-1-naphthol, 99%

MDL
MFCD00003963
EINECS
211-918-8

Chemische Eigenschaften

Formel
C12H10O2
Molmasse
186.21
Schmelzpunkt
98-100°
Löslichkeit
Insoluble in water.

Anwendungen

2-acetyl-1-naphthol and 1-acetyl-2-naphthol with triphosgene gave naphtho[1,2-e]-1,3-oxazines, naphtho[2,1-e]-1,3-oxazines or their spiro dimers depending on the molar ratio of triphosgene used for the cyclization.

Bemerkungen

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

Hossein Naeimi.; Leila Moradi. Efficient and mild synthesis of ortho-hydroxyaryl ketones catalyzed by zinc chloride under solvent-free condition and microwave irradiation. Catalysis Communications. 2006, 7, (12), 1067-1071

 

Jessica L. Boyer.; Jodie E. Krum.; Michael C. Myers.; Aleem N. Fazal.; Carl T. Wigal. Synthetic Utility and Mechanistic Implications of the Fries Rearrangement of Hydroquinone Diesters in Boron Trifluoride Complexes. J. Org. Chem. 2000, 65, (15), 4712-4714

 

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1868084
Harmonized Tariff Code
2914.50
TSCA
Yes

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