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5959-52-4 - 3-Amino-2-naphthoic acid, 97% - L19312 - Alfa Aesar

L19312 3-Amino-2-naphthoic acid, 97%

CAS-Nummer
5959-52-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 43,67
5g 101,60
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3-Amino-2-naphthoic acid, 97%

MDL
MFCD00004115
EINECS
227-726-2

Chemische Eigenschaften

Formel
C11H9NO2
Molmasse
187.20
Schmelzpunkt
ca 210° dec.
Löslichkeit
Soluble in alcohol and ether. Insoluble in water.

Anwendungen

3-Amino-2-naphthoic acid is a dyes analytical reagent which is used as an intermediate for organic synthesis.

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

Literaturverweise

A Bryson.; RW Matthews. Acid-Base Relationships and Tautomeric Equilibria in m-Aminobenzoic Acid, 3-Amino-1-naphthoic Acid, and 4-Amino-2-naphthoic Acid. Australian Journal of Chemistry. 1961, 14 (2), 237 - 249 .

W Adcock.; PR Wells. Substituent effects in naphthalene. I. The syntheses of 4,5,6,7, and 8-substituted 2-naphthoic acids. Australian Journal of Chemistry. 1965, 18 (9), 1351 - 1364 .

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-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. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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
14,452
Beilstein
744099
Harmonized Tariff Code
2922.49
TSCA
Yes
RTECS
QL1400000

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