|
|
| | (R)-1,4-Benzodioxane-2-carboxylic acid Basic information |
| Product Name: | (R)-1,4-Benzodioxane-2-carboxylic acid | | Synonyms: | (R)-2,3-DIHYDRO-1,4-BENZODIOXIN-2-CARBOXYLIC ACID;(R)-1,4-BENZODIOXANE-2-CARBOXYLIC ACID;(R)-1,4-BENZODIOXAN 2-CARBOXYLIC ACID;(R)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylic acid;(3R)-2,3-Dihydro-1,4-benzodioxine-3-carboxylic acid;(R)-1,4-Benzodioxane-2-carboxylic acid >=97.0% (sum of enantiomers, GC);(2R)-2,3-dihydro-1,4-benzodioxine-2-carboxylic acid;1,4-Benzodioxin-2-carboxylic acid, 2,3-dihydro-, (2R)- | | CAS: | 70918-53-5 | | MF: | C9H8O4 | | MW: | 180.16 | | EINECS: | | | Product Categories: | | | Mol File: | 70918-53-5.mol |  |
| | (R)-1,4-Benzodioxane-2-carboxylic acid Chemical Properties |
| Melting point | 96-99 °C | | alpha | 83 º (c=1.5% in chloroform) | | Boiling point | 347.2±41.0 °C(Predicted) | | density | 1.379±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 2.69±0.20(Predicted) | | form | solid | | color | Pale yellow | | optical activity | [α]20/D +83±2°, c = 1.5% in chloroform | | BRN | 5742837 | | InChIKey | HMBHAQMOBKLWRX-MRVPVSSYSA-N | | CAS DataBase Reference | 70918-53-5(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 2932990090 |
| | (R)-1,4-Benzodioxane-2-carboxylic acid Usage And Synthesis |
| Chemical Properties | White crystalline powder | | Uses | (R)-1,4-Benzodioxane-2-carboxylic acid is a chiral synthon mostly used in the preparation of doxazosin mesylate, a drug treating benign prostatic hyperplasia. |
| | (R)-1,4-Benzodioxane-2-carboxylic acid Preparation Products And Raw materials |
|