Compound Q&A
What are the physical and chemical properties of Ammonium dodecyl sulfate (CAS: 2235-54-3)?
Answer
Ammonium dodecyl sulfate (CAS: 2235-54-3) is a white to off-white crystalline powder. It has a molecular weight of approximately 328.4 g/mol. This compound is soluble in water and has a low solubility in organic solvents. It is mildly basic and can act as a surfactant, exhibiting moderate reactivity with bases and acids. It decomposes at high temperatures, releasing ammonia and fatty acid salts.
About
CAS No
2235-54-3
English Name
Ammonium dodecyl sulfate
Molecular Formula
C12H29NO4S
Molecular Weight
283.43 g/mol
SMILES
CCCCCCCCCCCCOS(=O)(=O)O.N
InChIKey
BTBJBAZGXNKLQC-UHFFFAOYSA-N
Last Updated: 2025-09-07 10:18
