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86-55-5 - 1-Naphthoic acid, 98% - Naphthalene-1-carboxylic acid - A10273 - Alfa Aesar

A10273 1-Naphthoic acid, 98%

CAS-Nummer
86-55-5
Synonyme
Naphthalene-1-carboxylic acid

Größe Preis ($) Menge Verfügbarkeit
25g 25,90
100g 64,80
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1-Naphthoic acid, 98%

MDL
MFCD00004007
EINECS
201-681-9

Chemische Eigenschaften

Formel
C11H8O2
Molmasse
172.18
Schmelzpunkt
160-162°
Siedepunkt
>300°
Flammpunkt
195°(383°F)
Dichte
1.398
Löslichkeit
Freely soluble in hot alcohol and ether. Slightly soluble in hot water.

Anwendungen

1-Naphthoic acid is used as an intermediate for the synthesis of pharmaceuticals, photochemicals, plant growth hormones, dyes and other organic compounds.

Bemerkungen

Store away from oxidizing agents. Store in a cool, dry condition in well sealed containers.

Literaturverweise

Da-Gang Yu; Zhang-Jie Shi. Mutual activation: Suzuki-Miyaura coupling through direct cleavage of the sp2 C-O bond of naphtholate. Angewandte Chemie. International edition in English.2011, 50 (31), 7097-7100.

Carolina Berdugo-Clavijo; Xiaoli Dong; Jung Soh; Christoph W Sensen; Lisa M Gieg. Methanogenic biodegradation of two-ringed polycyclic aromatic hydrocarbons. FEMS Microbiology Ecology. 2012, 81 (1), 124-133.

The unprotected acid undergoes lithiation, e.g. with s-BuLi, by stereospecific 1,4-addition, providing a facile route to 1,1,2-trisubstituted 1,2-dihydronaphthalenes: J. Org. Chem., 61, 5206 (1996).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H303-H315-H319-H335

May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P312a-P321-P332+P313-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. 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

Merck
14,6381
Beilstein
1908896
Harmonized Tariff Code
2916.39
TSCA
Yes
RTECS
QL0960000

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