The 3-(N-Morpholino)propanesulfonic acid hemisodium salt with cas registry number of 117961-20-3, belongs to the following product categorie: Buffer. Its systematic name is sodium 3-morpholin-4-ylpropane-1-sulfonate - 3-morpholin-4-ylpropane-1-sulfonic acid (1:1). This chemical should store at  RT..

Physical properties about this chemical are: (1)#H bond acceptors: 10; (2)#H bond donors: 2; (3)#Freely Rotating Bonds: 8; (4)Polar Surface Area: 142.27 Å².

When you are using this chemical, please be cautious about it as the following:
The 3-(N-Morpholino)propanesulfonic acid hemisodium salt irritates to eyes, respiratory system and skin. Do not breathe dust. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure: 
(1)SMILES:[Na+].[O-]S(=O)(=O)CCCN1CCOCC1.O=S(=O)(O)CCCN1CCOCC1;
(2)InChI:InChI=1/2C7H15NO4S.Na/c2*9-13(10,11)7-1-2-8-3-5-12-6-4-8;/h2*1-7H2,(H,9,10,11);/q;;+1/p-1;
(3)InChIKey:OVCWZKQPQOVIDT-REWHXWOFAD;
(4)Std. InChI:InChI=1S/2C7H15NO4S.Na/c2*9-13(10,11)7-1-2-8-3-5-12-6-4-8;/h2*1-7H2,(H,9,10,11);/q;;+1/p-1;
(5)Std. InChIKey:OVCWZKQPQOVIDT-UHFFFAOYSA-M