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CAS RN: 2657-25-2 | Product Number: H0945
4'-Hydroxychalcone
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Purity: >95.0%(GC)
Synonyms:
- 2-Benzal-4'-hydroxyacetophenone
- 2-Benzylidene-4'-hydroxyacetophenone
Product Documents:
| Size | Unit Price | Belgium | Japan* |
Shipping Information
|
|---|---|---|---|---|
| 5G |
€35.00
|
2 | 7 |
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | H0945 |
Purity / Analysis Method 
|
>95.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__5H__1__2O__2 = 224.26 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 2657-25-2 |
| Reaxys Registry Number | 2049150 |
| PubChem Substance ID | 87571301 |
| MDL Number | MFCD00016484 |
Specifications
| Appearance | Light orange to Yellow to Green powder to crystal |
| Purity(GC) | min. 95.0 % |
| Melting point | 173.0 to 178.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 174 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
| HS Number | 2914500090 |
Application
4'-Hydroxychalcone has been reported to inhibit growth and biofilm formation in Streptococcus mutans and Candida albicans, well-known pathogens associated with a severe form of dental caries.1)
(The product is for research purpose only.)
(The product is for research purpose only.)
Reference
- Compounds with Distinct Targets Present Diverse Antimicrobial and Antibiofilm Efficacy against Candida albicans and Streptococcus mutans, and Combinations of Compounds Potentiate Their Effect
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