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4053-08-1 - 4-Chloro-1,8-naphthalic anhydride, 94% - L05508 - Alfa Aesar

L05508 4-Chloro-1,8-naphthalic anhydride, 94%

CAS-Nummer
4053-08-1
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 29,30
100g 66,70
500g 198,00
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4-Chloro-1,8-naphthalic anhydride, 94%

MDL
MFCD00006928
EINECS
223-760-7

Chemische Eigenschaften

Formel
C12H5ClO3
Molmasse
232.63
Schmelzpunkt
208-214°
Sensitivität
Moisture Sensitive
Löslichkeit
Hydrolyzes in water.

Anwendungen

4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical.

Bemerkungen

Moisture Sensitive. Store at 4°C. Store away from moisture. Incompatible with oxidizing agents, water, Strong bases, Strong acids.

Literaturverweise

Qian Xuhong,;Zhu Zhenghua; Chen Kongchang. The synthesis, application and prediction of stokes shift in fluorescent dyes derived from 1,8-naphthalic anhydride.Dyes and Pigments.1989,11 13-20.

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

Beilstein
178072
Harmonized Tariff Code
2917.39
TSCA
Yes
RTECS
QL6127295

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