| D-ERYTHRONOLACTONE Basic information |
| Product Name: | D-ERYTHRONOLACTONE |
| Synonyms: | (2R,3R)-BUTANE-2,3,4-TRIOL-1,4 LACTONE;(3R)-CIS-4,5-DIHYDRO-3,4-DIHYDROXY-2(3H)-FURANONE;(3R-CIS) (-)-DIHYDRO-3,4-DIHYDROXY-2(3H)-FURANONE;(3R,4R)-(-)-D-ERYTHRONOLACTONE;(3R,4R)-DIHYDROXYDIHYDRO-2(3H)-FURANONE;(3R,4R)-(-)-D-ERYTHRONOLACTONE 99.5+%;d-erythronic acid γ-lactone;D-ERYTHRONIC ACID GAMMA-LACTONE |
| CAS: | 15667-21-7 |
| MF: | C4H6O4 |
| MW: | 118.09 |
| EINECS: | |
| Product Categories: | Chiral Reagents;chiral;Biochemistry;Chiral Building Blocks;Erythrose;Simple Alcohols (Chiral);Sugar Acids;Sugars;Synthetic Organic Chemistry |
| Mol File: | 15667-21-7.mol |
| D-ERYTHRONOLACTONE Chemical Properties |
| Melting point | 100-102 °C(lit.) |
| Boiling point | 140.59°C (rough estimate) |
| density | 1.0887 (rough estimate) |
| refractive index | -71 ° (C=1, H2O) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 12.34±0.40(Predicted) |
| color | White to Off-White |
| optical activity | [α]20/D 71°, c = 1 in H2O |
| BRN | 81073 |
| CAS DataBase Reference | 15667-21-7(CAS DataBase Reference) |
| Safety Information |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| HS Code | 29322090 |
| MSDS Information |
| Provider | Language |
|---|---|
| ACROS | English |
| SigmaAldrich | English |
| D-ERYTHRONOLACTONE Usage And Synthesis |
| Chemical Properties | D-ERYTHRONOLACTONE is white to light yellow crystal powde |
| Uses | D-erythrono-1,4-lactone is a potential substrates of dihydroxy acid dehydratase. |
| Uses | D-ERYTHRONOLACTONE is a chiral synthon used for the synthesis of certain natural products such as the leukotrienes |
| Uses | A chiral synthon used for the synthesis of certain natural products such as the leukotrienes. |
| Purification Methods | Recrystallise it from EtOAc (20 parts) or isoPrOH (3 parts). [Baker & MacDonald J Am Chem Soc 82 230 1960, Glattfeld & Forbrich J Am Chem Soc 56 1209 1934, Weidenhagen & Wegner Chem Ber 72 2010 1939, Musich & Rapoport J Am Chem Soc 100 4865 1978, Beilstein 18/2 V 457.] |
| D-ERYTHRONOLACTONE Preparation Products And Raw materials |
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