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Published TCIMAIL newest issue No.197
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CAS RN: 50622-09-8 | Product Number: I0376
(+)-2,3-O-Isopropylidene-L-threitol
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Purity: >97.0%(GC)
Synonyms:
- (4S,5S)-(+)-4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane
- (4S,5S)-(+)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
44,00 €
|
1 | 21 |
|
| 5G |
144,00 €
|
3 | 33 |
|
*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 | I0376 |
| Purity / Analysis Method | >97.0%(GC) |
| Molecular Formula / Molecular Weight | C__7H__1__4O__4 = 162.19 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 50622-09-8 |
| Reaxys Registry Number | 3648428 |
| PubChem Substance ID | 87571729 |
| SDBS (AIST Spectral DB) | 18285 |
| MDL Number | MFCD00063761 |
Specifications
| Appearance | White or Colorless to Light yellow powder to lump to clear liquid |
| Purity(GC) | min. 97.0 % |
| Melting point | 42.0 to 49.0 °C |
| Specific rotation [a]20/D | +3.0 to +5.0 deg(C=5, Acetone) |
| Solubility in Methanol | almost transparency |
Properties (reference)
| Melting Point | 46 °C |
| Specific Rotation | 3.9° (C=5,Acetone) |
GHS
Related Laws:
| EC Number | 256-658-6 |
Transport Information:
| HS Number | 2932990090 |
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