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Chemical structure of 4-Phenylbutyric Acid

GC30763

4-Phenylbutyric Acid

Also listed as Benzenebutyric acid (4-Phenylbutyric acid)

Benzenebutyric acid (4-Phenylbutyric acid) (4-PBA) is an inhibitor of HDAC and endoplasmic reticulum (ER) stress, used in cancer and infection research

ChemicalCAS1821-12-1MW164.2FormulaC10H12O2
CAS number
1821-12-1
Molecular weight
164.2
Formula
C10H12O2
Solubility
DMSO ： ≥ 125 mg/mL (761·27 mM);Water ： 2 mg/mL (12·18 mM)
InChIKey
OBKXEAXTFZPCHS-UHFFFAOYSA-N
Catalogue number
GC30763
Brand
GLPBIO
Computed properties PubChem CID 4775 · XLogP 2.4 · TPSA 37.3 Ų · H-bond donors 1
XLogP
2.4
TPSA
37.3 Ų
H-bond donors
1
H-bond acceptors
2
Rotatable bonds
4
Heavy atoms
12

SMILES C1=CC=C(C=C1)CCCC(=O)O

Computed descriptors from PubChem (CID 4775), 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.