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Published TCIMAIL newest issue No.197
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CAS RN: 225937-10-0 | Product Number: C0705
(+)-Catechin Hydrate
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Purity: >97.0%(HPLC)
Synonyms:
- (+)-3,3',4',5,7-Flavanpentol Hydrate
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€24.00
|
8 | ≥100 |
|
| 10G |
€149.00
|
6 | ≥60 |
|
*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 | C0705 |
| Purity / Analysis Method | >97.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__1__5H__1__4O__6·xH__2O = 290.27 (as Anhydrous) |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| CAS RN | 225937-10-0 |
| Related CAS RN | 154-23-4 |
| Reaxys Registry Number | 92761 |
| PubChem Substance ID | 87565790 |
| Merck Index (14) | 1902 |
| MDL Number | MFCD00075649 |
Specifications
| Appearance | White to Yellow to Orange powder to crystal |
| Purity(HPLC) | min. 97.0 area% |
| Specific rotation [a]20/D | +13.0 to +18.0 deg(C=5, Acetone(50%))(calcd.on anh.substance) |
| Water | max. 5.0 % |
Properties (reference)
| Melting Point | 96 °C |
| Specific Rotation | 16° (C=5,Acetone(50%)) |
| Solubility in water | Slightly soluble |
| Solubility (soluble in) | Alcohol, Acetone |
| Solubility (slightly sol. in) | Ether |
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:
| EC Number | 205-825-1 |
| RTECS# | DJ3450000 |
Transport Information:
| HS Number | 2932990090 |
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