BD9271231
Pyromeconic Acid , 97% , 496-63-9
CAS NO.：496-63-9
Empirical Formula: C5H4O3
Molecular Weight: 112.08
MDL number: MFCD09863957
EINECS: 207-823-6
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB44.00 | In Stock |
|
| 250mg | RMB83.20 | In Stock |
|
| 1g | RMB233.60 | In Stock |
|
| 5g | RMB1153.60 | In Stock |
|
| 10g | RMB2188.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 117-118°C |
| Boiling point: | 298.7±40.0 °C(Predicted) |
| Density | 1.483±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 8.16±0.10(Predicted) |
| color | White to Beige |
| InChI | InChI=1S/C5H4O3/c6-4-1-2-8-3-5(4)7/h1-3,7H |
| InChIKey | VEYIMQVTPXPUHA-UHFFFAOYSA-N |
| SMILES | C1OC=CC(=O)C=1O |
| EPA Substance Registry System | 4H-Pyran-4-one, 3-hydroxy- (496-63-9) |
Description and Uses
Pyromeconic acid is an important intermediate of synthesizing maltoland its homologous.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319-H315-H335 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
