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Chemical structure of 1,2-Ethanedisulfonic Acid Dihydrate

GF45375

1,2-Ethanedisulfonic Acid Dihydrate

Also known as ethane-1,2-disulfonic acid;dihydrate

1,2-Ethanedisulfonic Acid Dihydrate (catalogue number GF45375) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 5982-56-9. Molecular formula C2H6O6S2·2H2O, molecular weight 190.18(as Anhydrous). IUPAC name: ethane-1,2-disulfonic acid;dihydrate. Supplied in 2 pack sizes, from 25g at ₪85.66 to 100g at ₪261.05; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS5982-56-9MW190.18(as Anhydrous)FormulaC2H6O6S2·2H2O
CAS number
5982-56-9
Molecular weight
190.18(as Anhydrous)
Formula
C2H6O6S2·2H2O
InChIKey
DSGUSEBCDAKBCM-UHFFFAOYSA-N
Catalogue number
GF45375
Brand
GLPBIO
Computed properties PubChem CID 57346009 · TPSA 128 Ų · H-bond donors 4 · H-bond acceptors 8
TPSA
128 Ų
H-bond donors
4
H-bond acceptors
8
Rotatable bonds
3
Heavy atoms
12

SMILES C(CS(=O)(=O)O)S(=O)(=O)O.O.O

Computed descriptors from PubChem (CID 57346009), 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.