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121-65-3

Name DODECYLBENZENESULFONIC ACID
CAS 121-65-3
EINECS(EC#) 204-489-3
Molecular Formula C18H30O3S
MDL Number MFCD00066677
Molecular Weight 326.49
MOL File 121-65-3.mol
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Chemical Properties

Appearance off-white powder
Boiling point  82 °C
density  1.06 g/mL at 20 °C(lit.)
refractive index  n20/D 1.51
Fp  85 °F
storage temp.  Sealed in dry,Room Temperature
solubility  water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble
form  liquid
pka -0.45±0.50(Predicted)
color  Clear, brown
Stability: Stable. Incompatible with strong oxidizing agents, strong bases.
BRN  2217653
EPA Substance Registry System Benzenesulfonic acid, 4-dodecyl- (121-65-3)

Safety Data

Hazard Codes  C
Risk Statements 
Safety Statements 
RIDADR  UN 2924 3/PG 3
WGK Germany  2
RTECS  DB6600000
HS Code  2904100090

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