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CAS RN: 21967-41-9 | Product Number: B2835
Baicalin
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Purity: >90.0%(T)
Synonyms:
- 5,6-Dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl β-D-Glucopyranosiduronic Acid
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 25G |
€103.00
|
3 | ≥40 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B2835 |
Purity / Analysis Method 
|
>90.0%(T) |
| Molecular Formula / Molecular Weight | C__2__1H__1__8O__1__1 = 446.36 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 21967-41-9 |
| Reaxys Registry Number | 70480 |
| PubChem Substance ID | 87558905 |
| SDBS (AIST Spectral DB) | 51630 |
| MDL Number | MFCD00134418 |
Specifications
| Appearance | White to Yellow powder to crystal |
| Purity(Neutralization titration) | min. 90.0 % |
| Specific rotation [a]20/D | -81.0 to -91.0 deg(C=1, DMSO) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 196 °C |
| Specific Rotation | -84° (C=1,DMSO) |
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:
| RTECS# | LZ5776910 |
Transport Information:
| HS Number | 2932990090 |
Application
Biofilm research
References
- Virtual screening for novel quorum sensing inhibitors to eradicate biofilm formation of Pseudomonas aeruginosa
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