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220430-82-0 - 2',4-Dihydroxy-3-methoxychalcone, 97% - 2'-Hydroxy-2-(4-hydroxy-3-methoxybenzylidene)acetophenone - H27537 - Alfa Aesar

H27537 2',4-Dihydroxy-3-methoxychalcone, 97%

CAS-Nummer
220430-82-0
Synonyme
2'-Hydroxy-2-(4-hydroxy-3-methoxybenzylidene)acetophenone

Größe Preis ($) Menge Verfügbarkeit
1g 71,90
5g 215,00
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2',4-Dihydroxy-3-methoxychalcone, 97%

MDL
MFCD03788903

Chemische Eigenschaften

Formel
C16H14O4
Molmasse
270.29
Schmelzpunkt
127-129°

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory 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

Harmonized Tariff Code
2914.50
TSCA
No

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