Skip to Content

Key Documents

View All Documentation

I2285

IPA-3

≥95% (HPLC), powder

Synonym(s):

1,1′-Disulfanediyldinaphthalen-2-ol

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C20H14O2S2
CAS Number:
42521-82-4
Molecular Weight:
350.45
NACRES:
NA.77
PubChem Substance ID:
329815364
UNSPSC Code:
12352200
MDL number:
MFCD00388917
Assay:
≥95% (HPLC)
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

assay

≥95% (HPLC)

form

powder

color

off-white to yellow

solubility

DMSO: >20 mg/mL, H2O: insoluble

storage temp.

2-8°C

SMILES string

Oc1ccc2ccccc2c1SSc3c(O)ccc4ccccc34

InChI

1S/C20H14O2S2/c21-17-11-9-13-5-1-3-7-15(13)19(17)23-24-20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,21-22H

InChI key

RFAXLXKIAKIUDT-UHFFFAOYSA-N

Biochem/physiol Actions

IPA-3 is an allosteric inhibitor of Pak1.
IPA-3 is an allosteric inhibitor of Pak1. It binds to autoinhibitory domain of Pak1 (p21 activated kinase), highly selective amongst kinases. Pak1 is implicated in tumorigenesis and metastasis.

Pictograms

CorrosionEnvironment
GHS05,GHS09

Signal Word

Danger

Hazard Codes

H318,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library