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Chemical structure of 4-Dodecylbenzenesulfonic acid

GB55974

4-Dodecylbenzenesulfonic acid

Also known as 4-dodecylbenzenesulfonic acid

4-Dodecylbenzenesulfonic acid (catalogue number GB55974) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 121-65-3. Molecular formula C18H30O3S, molecular weight 326.49. Supplied in 3 pack sizes, from 25ml at ₪114.21 to 500ml at ₪1,835.51; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS121-65-3MW326.49FormulaC18H30O3S
CAS number
121-65-3
Molecular weight
326.49
Formula
C18H30O3S
Solubility
DMSO ： ≥ 100 mg/mL (306·29 mM)
InChIKey
KWXICGTUELOLSQ-UHFFFAOYSA-N
Catalogue number
GB55974
Brand
GLPBIO
Computed properties PubChem CID 8485 · XLogP 7 · TPSA 62.8 Ų · H-bond donors 1
XLogP
7
TPSA
62.8 Ų
H-bond donors
1
H-bond acceptors
3
Rotatable bonds
12
Heavy atoms
22

SMILES CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)O

Computed descriptors from PubChem (CID 8485), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.