| Identification | More | [Name]
(R)-1,4-Benzodioxane-2-carboxylic acid | [CAS]
70918-53-5 | [Synonyms]
(R)-1,4-BENZODIOXAN 2-CARBOXYLIC ACID
(R)-1,4-BENZODIOXANE-2-CARBOXYLIC ACID
(R)-2,3-DIHYDRO-1,4-BENZODIOXIN-2-CARBOXYLIC ACID
(R)-2,3-DIHYDRO-BENZO[1,4]DIOXINE-2-CARBOXYLIC ACID
(R)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylic acid | [Molecular Formula]
C9H8O4 | [MDL Number]
MFCD00239407 | [Molecular Weight]
180.16 | [MOL File]
70918-53-5.mol |
| Chemical Properties | Back Directory | [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) | [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) |
| 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 .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
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| Hazard Information | Back Directory | [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. |
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