| Identification | More | [Name]
D-Glyceraldehyde | [CAS]
453-17-8 | [Synonyms]
D-(+)-GLYCERALDEHYDE
D-GLYCERALDEHYDE
(r)-2,3-dihydroxy-propanal
Glyceraldehyde, D-
Triose
D-GLYCERALDEHYDE, 80-90 WT. % SOLUTION I N WATER
D-GLYCERALDEHYDE MINIMUM 70%
D(+)GLYCERALDEHYDE extrapure
(R)-(+)-Glyceraldehyde, D-Glyceraldehyde solution
D(+)-Glyceraldehyde solution
(2R)-2,3-Dihydroxypropanal
D-2,3-Dihydroxypropanal
D-2,3-Dihydroxypropionaldehyde
D-Aldotriose
D-Glycerose
(2R)-2,3-Dihydroxypropionaldehyde | [EINECS(EC#)]
207-217-1 | [Molecular Formula]
C3H6O3 | [MDL Number]
MFCD00064378 | [Molecular Weight]
90.08 | [MOL File]
453-17-8.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR ORANGE SYRUP | [Melting point ]
127-129 C | [alpha ]
D25 +8.7° (c = 2 in H2O); D15 +21.2° (c = 18) | [Boiling point ]
bp17 127-129°; bp10 123-126° | [density ]
1.272±0.06 g/cm3(Predicted) | [refractive index ]
n20/D 1.494 | [Fp ]
112 °C | [storage temp. ]
2-8°C
| [solubility ]
DMSO, Methanol (Slightly), Water (Slightly) | [form ]
liquid (viscous)
| [pka]
12.60±0.20(Predicted) | [color ]
Clear Colourless to Light Brown | [optical activity]
+8.7 | [Merck ]
13,4494 | [BRN ]
1720474 | [CAS DataBase Reference]
453-17-8(CAS DataBase Reference) | [NIST Chemistry Reference]
Propanal, 2,3-dihydroxy-, (r)-(453-17-8) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [WGK Germany ]
3
| [F ]
10-23 |
| Hazard Information | Back Directory | [Description]
D-(+)-Glyceraldehyde is an intermediate in carbohydrate metabolism. It is phosphorylated by triose kinase to produce D-glyceraldehyde 3-phosphate, an intermediate in glycolysis, gluconeogenesis, photosynthesis, and other metabolic pathways.1,2,3 | [Chemical Properties]
CLEAR ORANGE SYRUP | [Uses]
D-(+)-Glyceraldehyde can be utilized as a reactant in the synthesis of:
- (S)-homophenylalanine by ruthenium oxidation of a 3-amino-1,2-diol generated via coupling of an amine, and α-hydroxyaldehyde.
- β- and γ-allenols via metal-catalyzed cyclization. Allenols are used as a key precursor for the preparation of enantiopure dihydropyrans and tetrahydrooxepines.
- Isopropylidene D-glyceraldehyde intermediate, which controls the chirality in the total synthesis of prostaglandins (PGE1).
| [Uses]
D-Glyceraldehyde is the simplest of all aldoses and have been shown to be the one of the carbonyl metabolite of dietary fructose. | [Definition]
ChEBI: The D-enantiomer of glyceraldehyde. | [Purification Methods]
enantiomer [453-17-8] is a syrup (70 + % H2O) with [] D +14o (c 2, H2O) and the dimethyl acetal has b 124-127 o/14mm and []15 +21o (c 18, H2O). [Beilstein 1 H 845, 1 IV 4114.] |
|
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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