49426
DL-Lactaldehyde solution
~1 M in H2O
Synonym(s):
2-Hydroxypropanal solution, 2-Hydroxypropionaldehyde solution
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About This Item
Empirical Formula (Hill Notation):
C3H6O2
CAS Number:
Molecular Weight:
74.08
UNSPSC Code:
12352106
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1719827
Pricing and availability is not currently available.
assay
≥95% (TLC)
Quality Segment
concentration
~1 M in H2O
storage temp.
−20°C
SMILES string
[H]C(C(O)C)=O
InChI
1S/C3H6O2/c1-3(5)2-4/h2-3,5H,1H3
InChI key
BSABBBMNWQWLLU-UHFFFAOYSA-N
Biochem/physiol Actions
D-Lactaldehyde is an intermediate in the pyruvate metabolic pathway. Pyruvaldehyde is irreversibly produced from D-lactaldehyde via the enzyme glyoxylate reductase. L-lactaldehyde is an intermediate metabolite in the pyruvate metabolism pathway and is irreversibly produced from pyruvaldehyde via the enzyme aldehyde reductase, which is then irreversibly converted to propylene glycol via aldehyde reductase.
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This Item | |||
|---|---|---|---|
| assay ≥95% (TLC) | assay ≥95.0% (TLC) | assay - | assay ≥95.0% (TLC) |
| Quality Level 100 | Quality Level 100 | Quality Level 300 | Quality Level 100 |
| storage temp. −20°C | storage temp. −20°C | storage temp. -10 to -25°C | storage temp. −20°C |
| concentration ~1 M in H2O | concentration 1 M in H2O | concentration 287 μg/mL in acetonitrile: DMSO (7:3) | concentration 1 M in H2O |
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 49426-5ML | 04061837838309 |
| 49426-1ML | 04061832407814 |