(R)-1,4-Benzodioxane-2-carboxylic acid

Melting point :96-99 °C
Boiling point :347.2±41.0 °C(Predicted)
alpha :83 º (c=1.5% in chloroform)
Density :1.379±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :solid
pka :2.69±0.20(Predicted)
color :Pale yellow
optical activity :[α]20/D +83±2°, c = 1.5% in chloroform
BRN :5742837
InChI :1S/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
SMILES :OC(=O)[C@H]1COc2ccccc2O1
CAS DataBase Reference :70918-53-5(CAS DataBase Reference)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.