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Chemical structure of 3-Methanesulfonamidothiophene-2-carboxylic acid

GF33080

3-Methanesulfonamidothiophene-2-carboxylic acid

Also listed as 3-(Methylsulfonamido)-2-thiophenecarboxylic Acid

3-Methanesulfonamidothiophene-2-carboxylic acid (catalogue number GF33080) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 132864-57-4. Molecular formula C6H7NO4S2, molecular weight 221.25. IUPAC name: 3-(methanesulfonamido)thiophene-2-carboxylic acid. Supplied in 2 pack sizes, from 1g at ₪591.44 to 5g at ₪1,700.91; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS132864-57-4MW221.25FormulaC6H7NO4S2
CAS number
132864-57-4
Molecular weight
221.25
Formula
C6H7NO4S2
InChIKey
NKUCNZKDJQOJFT-UHFFFAOYSA-N
Catalogue number
GF33080
Brand
GLPBIO
Computed properties PubChem CID 16773945 · XLogP 1 · TPSA 120 Ų · H-bond donors 2
XLogP
1
TPSA
120 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
3
Heavy atoms
13

SMILES CS(=O)(=O)NC1=C(SC=C1)C(=O)O

Computed descriptors from PubChem (CID 16773945), 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.