A4712612
(2-Hydroxypropyl)-β-cyclodextrin , 97% , 128446-35-5
Synonym(s):
Beta-cyclodextrin;HP-β-CD;(2-Hydroxypropyl)-beta-cyclodextrin;HP-γ-CD;HGC
CAS NO.：128446-35-5
Empirical Formula: C63H112O42
Molecular Weight: 1541.54
MDL number: MFCD00069372
EINECS: 420-920-1
| Pack Size | Price | Stock | Quantity |
| 5G | RMB27.20 | In Stock |
|
| 25G | RMB45.60 | In Stock |
|
| 100G | RMB135.20 | In Stock |
|
| 250G | RMB158.40 | In Stock |
|
| 500g | RMB477.60 | In Stock |
|
| 2.5kg | RMB1889.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 278 °C (dec.) |
| Boiling point: | 400℃ |
| Density | 1.05 at 20.3℃ |
| refractive index | 125 ° (C=1, H2O) |
| storage temp. | room temp |
| solubility | H2O: 45 % (w/v) |
| form | solution (clear, colorless) |
| color | White to slightly yellow |
| optical activity | [α]26/D +139°, c = 1 in H2O |
| Water Solubility | Soluble in water. |
| InChIKey | ODLHGICHYURWBS-FOSILIAISA-N |
| LogP | -4 at 20℃ |
| Surface tension | 63.6-65mN/m at 1g/L and 22℃ |
| EPA Substance Registry System | .beta.-Cyclodextrin, 2-hydroxypropyl ethers (128446-35-5) |
Description and Uses
enteric coating, sustained release formulations, buccal and transdermal drug delivery
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P261 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| RTECS | GU2293332 |
| TSCA | Yes |
| HS Code | 29400090 |
| Toxicity | mouse,LD,intravenous,> 5gm/kg (5000mg/kg),Journal of Pharmaceutical Sciences. Vol. 84, Pg. 1223, 1995. |
