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Chemical structure of HSF1A

GC32437

HSF1A

Also known as 4-ethyl-N-(1-phenyl-3-thiophen-2-ylpyrazol-5-yl)benzenesulfonamide

HSF1A is a cell-permeable activator of heat shock transcription factor 1 (HSF1)

ChemicalCAS1196723-93-9MW409.52FormulaC21H19N3O2S2
CAS number
1196723-93-9
Molecular weight
409.52
Formula
C21H19N3O2S2
Solubility
DMSO : ≥ 150 mg/mL (366·28 mM);Water : < 0·1 mg/mL (insoluble)
InChIKey
KJTITGSAONQVPY-UHFFFAOYSA-N
Catalogue number
GC32437
Brand
GLPBIO
Computed properties PubChem CID 44472508 · XLogP 4.9 · TPSA 101 Ų · H-bond donors 1
XLogP
4.9
TPSA
101 Ų
H-bond donors
1
H-bond acceptors
5
Rotatable bonds
6
Heavy atoms
28

SMILES CCC1=CC=C(C=C1)S(=O)(=O)NC2=CC(=NN2C3=CC=CC=C3)C4=CC=CS4

Computed descriptors from PubChem (CID 44472508), 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.