Name | (R)-1,4-Benzodioxane-2-carboxylic acid |
Synonyms | (R)-1,4-BENZODIOXAN 2-CARBOXYLIC ACID (R)-1,4-BENZODIOXANE-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 (2R)-2,3-dihydro-1,4-benzodioxine-2-carboxylic acid (3R)-2,3-Dihydro-1,4-benzodioxine-3-carboxylic acid (R)-2,3-Dihydro-benzo[1,4]dioxine-2-carboxylic acid (R)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylic acid |
CAS | 70918-53-5 |
InChI | InChI=1/C9H8O4/c10-9(11)8-5-12-6-3-1-2-4-7(6)13-8/h1-4,8H,5H2,(H,10,11)/t8-/m1/s1 |
InChIKey | HMBHAQMOBKLWRX-MRVPVSSYSA-N |
Molecular Formula | C9H8O4 |
Molar Mass | 180.16 |
Density | 1.379±0.06 g/cm3(Predicted) |
Melting Point | 96-99°C |
Boling Point | 347.2±41.0 °C(Predicted) |
Specific Rotation(α) | 83 º (c=1.5% in chloroform) |
Flash Point | 145.4°C |
Vapor Presure | 2.07E-05mmHg at 25°C |
BRN | 5742837 |
pKa | 2.69±0.20(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.574 |
Physical and Chemical Properties | alpha:83 o (c=1.5% in chloroform) |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | 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 |