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4480-83-5 - Diglycolic anhydride, 97% - 1,4-Dioxane-2,6-dione - B24498 - Alfa Aesar

B24498 Diglycolic anhydride, 97%

CAS-Nummer
4480-83-5
Synonyme
1,4-Dioxane-2,6-dione

Größe Preis ($) Menge Verfügbarkeit
10g 37,90
50g 143,17
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Diglycolic anhydride, 97%

MDL
MFCD00006677
EINECS
224-761-5

Chemische Eigenschaften

Formel
C4H4O4
Molmasse
116.07
Schmelzpunkt
91-94°
Siedepunkt
240-241°
Sensitivität
Moisture Sensitive
Löslichkeit
Soluble in chloroform.

Anwendungen

Diglycolic anhydride is used in the preparation of N,N-diethyldiglycollamsaeure by reacting with diethylamine. It is an useful bio chemical for proteomics research.

Bemerkungen

Moisture sensitive. Incompatible with strong acids, strong oxidizing agents and strong bases.

Literaturverweise

D’Souza, S.; George, R.; Göksel, M.; Atilla, D.; Durmuş, M.; Nyokong, T. Enhanced triplet state yields in aqueous media of asymmetric zinc phthalocyanines when conjugated to silver nanoflowers. Polyhedron 2015, 100, 296-302.

Ogata, T.; Narita, H.; Tanaka, M. Adsorption behavior of rare earth elements on silica gel modified with diglycol amic acid. Hydrometallurgy 2015, 152, 178-182.

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
112527
Harmonized Tariff Code
2918.99
TSCA
No

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