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Chemical structure of Ethylene Di(thiotosylate) [Protecting Reagent for Active Methylene]

GF11637

Ethylene Di(thiotosylate) [Protecting Reagent for Active Methylene]

Also known as 1-methyl-4-[2-(4-methylphenyl)sulfonylsulfanylethylsulfanylsulfonyl]benzene

Ethylene Di(thiotosylate) [Protecting Reagent for Active Methylene] (catalogue number GF11637) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2225-23-2. Molecular formula C16H18O4S4, molecular weight 402.56. IUPAC name: 1-methyl-4-[2-(4-methylphenyl)sulfonylsulfanylethylsulfanylsulfonyl]benzene. Supplied as 5g at ₪648.55; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2225-23-2MW402.56FormulaC16H18O4S4
CAS number
2225-23-2
Molecular weight
402.56
Formula
C16H18O4S4
InChIKey
DUFUGAKEFZRFEQ-UHFFFAOYSA-N
Catalogue number
GF11637
Brand
GLPBIO
Computed properties PubChem CID 75212 · XLogP 3.7 · TPSA 136 Ų · H-bond donors 0
XLogP
3.7
TPSA
136 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
7
Heavy atoms
24

SMILES CC1=CC=C(C=C1)S(=O)(=O)SCCSS(=O)(=O)C2=CC=C(C=C2)C

Computed descriptors from PubChem (CID 75212), 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.