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CAS RN: 73346-74-4 | Product Number: I0375
(-)-2,3-O-Isopropylidene-D-threitol
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Purity: >98.0%(GC)
Synonyms:
- (4R,5R)-(-)-4,5-Bis(hydroxymethyl)-2,2-dimethyl-1,3-dioxolane
- (4R,5R)-(-)-2,2-Dimethyl-1,3-dioxolane-4,5-dimethanol
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
$59.00
|
8 | 0 | Contact Us | |
| 5G |
$290.00
|
2 | 37 | Contact Us |
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| Product Number | I0375 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__7H__1__4O__4 = 162.19 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Frozen (<0°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic,Heat Sensitive |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 73346-74-4 |
| Reaxys Registry Number | 1798 |
| PubChem Substance ID | 87571728 |
| SDBS (AIST Spectral DB) | 18284 |
| MDL Number | MFCD00009761 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 47.0 to 52.0 °C |
| Specific rotation [a]20/D | -3.0 to -5.0 deg(C=5, Aceton) |
| Solubility in Methanol | almost transparency |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 50 °C |
| Boiling Point | 96 °C/0.7 mmHg |
| Specific Rotation | -4° (C=5,Acetone) |
GHS
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| H.S.code* | 2932.99-000 |
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