Published TCIMAIL newest issue No.199
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CAS RN: 582-52-5 | Product Number: D1949
1,2:5,6-Di-O-isopropylidene-α-D-glucofuranose
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Purity: >97.0%(GC)
Synonyms:
- Diacetone-D-glucose
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 10G |
€18.00
|
Contact Us | 26 |
|
| 25G |
€34.00
|
Contact Us | Contact Us |
|
*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 | D1949 |
Purity / Analysis Method 
|
>97.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__2H__2__0O__6 = 260.29 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic,Heat Sensitive |
| CAS RN | 582-52-5 |
| Reaxys Registry Number | 84386 |
| PubChem Substance ID | 87568409 |
| Merck Index (14) | 2965 |
| MDL Number | MFCD00005544 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 97.0 % |
| Melting point | 108.0 to 112.0 °C |
| Specific rotation [a]20/D | -17.0 to -20.0 deg(C=5, H2O) |
| Solubility in hot Water | very faint turbidity |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 110 °C |
| Specific Rotation | -18.5° (C=5,H2O) |
GHS
Related Laws:
| EC Number | 209-486-0 |
| RTECS# | LZ4958000 |
Transport Information:
| HS Number | 2940000080 |
Application
Carbohydrates as Chiral Starting Material
References
- A. Vasella, Modern Synthetic Methods 1980, 2, 173.
PubMed Literature
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