A3176012
1,2:3,5-Di-O-isopropylidene-alpha-D-xylofuranose , 98% , 20881-04-3
CAS NO.：20881-04-3
Empirical Formula: C11H18O5
Molecular Weight: 230.26
MDL number: MFCD00063224
EINECS: 1312995-182-4
| Pack Size | Price | Stock | Quantity |
| 5G | RMB296.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 42-46 °C |
| Boiling point: | 102-104 °C (2 mmHg) |
| alpha | 19.5 º (c=4, acetone) |
| Density | 1.2024 (rough estimate) |
| refractive index | 19 ° (C=3, Acetone) |
| Flash point: | >113 °C |
| storage temp. | 0-6°C |
| solubility | almost transparency in Acetone |
| form | Powder |
| color | White to Off-white |
| Water Solubility | slightly soluble |
| CAS DataBase Reference | 20881-04-3(CAS DataBase Reference) |
| NIST Chemistry Reference | «alpha»-D-Xylofuranose, 1,2:3,5-bis-O-(1-methylethylidene)-(20881-04-3) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Safety Statements | 24/25 |
| HS Code | 29400090 |
