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4845-50-5 - 1,4-Dioxane-2,3-diol, 97% - 2,3-Dihydroxy-1,4-dioxane - Glyoxal monoethylene acetal - L19210 - Alfa Aesar

L19210 1,4-Dioxane-2,3-diol, 97%

CAS-Nummer
4845-50-5
Synonyme
2,3-Dihydroxy-1,4-dioxane
Glyoxal monoethylene acetal

Größe Preis ($) Menge Verfügbarkeit
5g 37,10
25g 150,00
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1,4-Dioxane-2,3-diol, 97%

MDL
MFCD00006572
EINECS
225-431-3

Chemische Eigenschaften

Formel
C4H8O4
Molmasse
120.11
Schmelzpunkt
100-102°
Löslichkeit
It is soluble in water.

Anwendungen

1,4-Dioxane-2,3-diol is used as a pharmaceutical intermediate and an intermediate in organic synthesis.

Bemerkungen

Keep container tightly closed in a dry and well-ventilated place. Keep away from oxidizing agents. Stable under recommended storage conditions.

Literaturverweise

D Bernhardt.; H Diekmann. Degradation of dioxane, tetrahydrofuran and other cyclic ethers by an environmental Rhodococcus strain. Applied microbiology and biotechnology. 19913 6 (1), 120-123.

H Fujioka.; H Kitagawa.; Y Nagatomi.; Y Kita. Asymmetric synthesis using C2-symmetric diols: Use of (5R,6R)-2,3-diacetoxy-5,6-diphenyl-1,4-dioxane as a chiral synthetic equivalent of 1,2-ethanediol 1,2-dicarbocation. Tetrahedron: Asymmetry. 19956 (9), 2113-2116.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H319

Causes serious eye irritation.

Sicherheitshinweise: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
104209
Harmonized Tariff Code
2932.99
TSCA
Yes

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