4-Dodecylbenzenesulfonic acid

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Names

[ CAS No. ]:
121-65-3

[ Name ]:
4-Dodecylbenzenesulfonic acid

[Synonym ]:
Dodecylbenzenesulfonic acid
p-dodecylbenzenesulfonic acid
Benzenesulfonic acid, 4-dodecyl-
p-(3-dodecyl)benzenesulphonic acid
p-dodecylbenzenesulphonic acid
4-dodecylbenzene-1-sulfonic acid
4-dodecylbenzenesulphonic acid

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
82 °C

[ Molecular Formula ]:
C18H30O3S

[ Molecular Weight ]:
326.494

[ Flash Point ]:
85 °F

[ Exact Mass ]:
326.191559

[ PSA ]:
62.75000

[ LogP ]:
6.78

[ Index of Refraction ]:
1.510

[ Stability ]:
Stable. Incompatible with strong oxidizing agents, strong bases.

[ Water Solubility ]:
water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C

[ Risk Phrases ]:
34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 2924 3/PG 3

[ WGK Germany ]:
2

[ RTECS ]:
DB6600000

[ Hazard Class ]:
3.0

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dodecylbenzene
  • laurophenone

DownStream

  • 4-dodecylbenzenesulfonyl chloride
  • 1-Dodecyl-4-iodobenzene

Customs

[ HS Code ]: 2904100000

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Synthesis of 2-(1,5-diaryl-1,4-pentadien-3-ylidene)-hydrazinecarboximidamide hydrochloride catalyzed by p-dodecylbenzenesulfonic acid in aqueous media under ultrasound irradiation.

Ultrason. Sonochem. 19(5) , 1033-8, (2012)

Amidinohydrazone compounds are very important synthetic intermediates and can serve as versatile precursors in synthesis of many natural products and drug molecules. The use of ultrasound, p-dodecylbe...

Synthesis and characterization of surface-modified rutile nanoparticles and transparent polymer composites thereof. Nussbaumer RJ, et al.

J. Nano. Res. 4(4) , 319-23, (2002)

Absorption and fluorescence behavior of redispersible cadmium sulfide colloids in various organic solvents. Resch U, et al.

Langmuir 8(9) , 2215-18, (1992)


More Articles

Related Compounds

  • 4-Dodecylbenzenesulfonic acid
  • 4-dodecylbenzenesulfonic acid
  • 4-(1,3-dimethyl-1H-pyrazole-5-carbonyl)-3,3-dimethylpiperazin-2-one
  • N2-(3,4-dimethylphenyl)-N4-(3-ethylphenyl)-6-morpholino-1,3,5-triazine-2,4-diamine
  • N-(3-methoxyphenethyl)-1H-indazole-3-carboxamide
  • (5-Bromothiophen-2-yl)(4-(4-fluorobenzo[d]thiazol-2-yl)piperazin-1-yl)methanone
  • 3-benzenesulfonamido-N-[4-(1,3-benzothiazol-2-yl)phenyl]benzamide
  • 2-chloro-N-(2-methyl-4-(2-methyl-4-oxoquinazolin-3(4H)-yl)phenyl)-5-nitrobenzamide
  • 6-[(2-Methylbutyl)amino]-2H-1,4-benzoxazin-3(4H)-one
  • [1,2,4]Triazolo[1,5-a]pyrimidin-2-yl(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)methanone
  • N-(1-(4-(3-methoxyphenyl)thiazol-2-yl)-3-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide
  • 3-(2-ethoxyphenoxy)-9-(furan-2-ylmethyl)-9,10-dihydrochromeno[8,7-e][1,3]oxazin-4(8H)-one
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