D-ERYTHRONOLACTONE
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
- 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
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
D-ERYTHRONOLACTONE Usage And Synthesis
Chemical Properties
D-ERYTHRONOLACTONE is white to light yellow crystal powde
Uses
D-ERYTHRONOLACTONE is a chiral synthon used for the synthesis of certain natural products such as the leukotrienes
Uses
D-erythrono-1,4-lactone is a potential substrates of dihydroxy acid dehydratase.
Uses
A chiral synthon used for the synthesis of certain natural products such as the leukotrienes.
Definition
ChEBI: Erythrono-1,4-lactone is a butan-4-olide that is dihydrofuran-2-one substituted at C-3 and C-4 by hydroxy groups (the 3R,4R-diastereomer). It is a butan-4-olide and a diol.
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.]
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D-ERYTHRONOLACTONE(15667-21-7)Related Product Information
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