A3393812
3,4-Diethoxybenzoic acid , ≥98.0%(GC) , 5409-31-4
CAS NO.：5409-31-4
Empirical Formula: C11H14O4
Molecular Weight: 210.23
MDL number: MFCD00002504
EINECS: 226-478-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB66.40 | In Stock |
|
| 25G | RMB212.80 | In Stock |
|
| 100G | RMB668.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 167-169 °C (lit.) |
| Boiling point: | 309.75°C (rough estimate) |
| Density | 1.1922 (rough estimate) |
| refractive index | 1.5384 (estimate) |
| storage temp. | Store at room temperature |
| solubility | soluble in Methanol |
| pka | 4.39±0.10(Predicted) |
| form | Amorphous Powder |
| color | White to off-white |
| BRN | 2651892 |
| InChI | 1S/C11H14O4/c1-3-14-9-6-5-8(11(12)13)7-10(9)15-4-2/h5-7H,3-4H2,1-2H3,(H,12,13) |
| InChIKey | VVKCVAPLTRZJHH-UHFFFAOYSA-N |
| SMILES | CCOc1ccc(cc1OCC)C(O)=O |
| CAS DataBase Reference | 5409-31-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,4-Diethoxybenzoic acid(5409-31-4) |
Description and Uses
3,4-Diethoxybenzoic acid was used in the synthesis of dimethyl 2-(3,4-diethoxyphenyI)-2-methylmalonate.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H315-H319 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29189900 |
| Storage Class | 11 - Combustible Solids |
