| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:2-C-Methyl-2,3-O-isopropylidene-D-ribono-1,4-lactone
CAS:23709-41-3
Package:2.5g,250Mg
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| | 2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone Basic information |
| Product Name: | 2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone | | Synonyms: | 2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone;2,3-O-(1-Methylethylidene)-2-C-methyl-D-ribonic-γ-lactone;2,3-O-Isopropylidene-2-C-Methyl-D-ribonic Acid γ-Lactone;2-C-Methyl-2,3-O-(1-Methylethylidene)-D-ribonic Acid γ-Lactone;2-C-Methyl-2,3-O-isopropylidene-D-ribono-1,4-lactone;D-Ribonic acid, 2-C-methyl-2,3-O-(1-methylethylidene)-, γ-lactone;(3AR,6R,6aR)-6-(hydroxymethyl)-2,2,3a-trimethyldihydrofuro[3,4-d][1,3]dioxol-4(3aH)-one | | CAS: | 23709-41-3 | | MF: | C9H14O5 | | MW: | 202.2 | | EINECS: | | | Product Categories: | Carbohydrates & Derivatives;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 23709-41-3.mol |  |
| | 2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone Chemical Properties |
| Melting point | 52-54 °C | | Boiling point | 328 °C | | density | 1.230 | | Fp | 130 °C | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Solid | | pka | 13.68±0.10(Predicted) | | color | White to Off-White |
| | 2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone Usage And Synthesis |
| Uses | 2-C-Methyl-2,3-O-isopropylidene-D-ribono-1,4-lactone is used in the synthesis of carbon-branched carbohydrate chirons: enantiomers of 2-C-Methyl-ribono-1,4-lactone (M325961) and 2-C-Methyl-arabinonolactone, as Neplanocyn A intermediates, a potential anti-HCV agent. |
| | 2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone Preparation Products And Raw materials |
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