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Chemical structure of Aniline-2,5-disulfonic acid

GD00358

Aniline-2,5-disulfonic acid

Also known as 2-aminobenzene-1,4-disulfonic acid

Aniline-2,5-disulfonic acid (catalogue number GD00358) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 98-44-2. Molecular formula C6H7NO6S2, molecular weight 253.253. IUPAC name: 2-aminobenzene-1,4-disulfonic acid. Supplied in 2 pack sizes, from 5g at ₪155.00 to 25g at ₪485.39; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS98-44-2MW253.253FormulaC6H7NO6S2
CAS number
98-44-2
Molecular weight
253.253
Formula
C6H7NO6S2
InChIKey
LDCCBULMAFILCT-UHFFFAOYSA-N
Catalogue number
GD00358
Brand
GLPBIO
Computed properties PubChem CID 60988 · XLogP -0.2 · TPSA 152 Ų · H-bond donors 3
XLogP
-0.2
TPSA
152 Ų
H-bond donors
3
H-bond acceptors
7
Rotatable bonds
2
Heavy atoms
15

SMILES C1=CC(=C(C=C1S(=O)(=O)O)N)S(=O)(=O)O

Computed descriptors from PubChem (CID 60988), 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.