PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]-

PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]- Structure
CAS No.
1638-41-1
Chemical Name:
PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]-
Synonyms
p38 MAPK Inhibitor IV;p38 MAP Kinase Inhibitor IV;p38 MAP Kinase Inhibitor IV (B10);2,2'-Sulfonylbis(3,4,6-trichlorophenol);PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]-;p38 MAP Kinase Inhibitor IV,p-38 MAP Kinase Inhibitor IV;p38 MAP Kinase Inhibitor IV - CAS 1638-41-1 - Calbiochem;Phenol, 3,4,6-trichloro-2-[(2,3,5-trichloro-6-hydroxyphenyl)sulfonyl]-
CBNumber:
CB22446185
Molecular Formula:
C12H4Cl6O4S
Molecular Weight:
456.94
MOL File:
1638-41-1.mol
MSDS File:
SDS
Modify Date:
2023/7/14 17:34:47

PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]- Properties

Melting point 244-245 °C(Solv: ethyl acetate (141-78-6))
Boiling point 590.0±50.0 °C(Predicted)
Density 1.854±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMSO: soluble5mg/mL, clear (warmed)
form powder
pka 2.43±0.50(Predicted)
color white to beige

SAFETY

Risk and Safety Statements

WGK Germany  3

PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]- price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) SML0543 p38 MAP Kinase Inhibitor IV ≥98% (HPLC) 1638-41-1 5MG ₹12297.2 2022-06-14 Buy
Sigma-Aldrich(India) 506153 p38 MAP Kinase Inhibitor IV - CAS 1638-41-1 - Calbiochem The p38 MAP Kinase Inhibitor IV, also referenced under CAS 1638-41-1, controls the biological activity of p38 MAP Kinase. This small molecule/inhibito 1638-41-1 10MG ₹19050 2022-06-14 Buy
Product number Packaging Price Buy
SML0543 5MG ₹12297.2 Buy
506153 10MG ₹19050 Buy

PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]- Chemical Properties,Uses,Production

Uses

p38 MAP Kinase Inhibitor IV is an ATP-competitive p38α/β MAPK inhibitor.

General Description

A cell-permeable symmetrical sulfone compound that acts as a potent and ATP-competitive inhibitor of p38α/β MAPK (IC50 = 130 and 550 nM, respectively), while exihibiting much reduced activity (≤23% inhibition at 1 μM) against p38γ/δ, ERK1/2, and JNK1/2/3. Shown to be more effective than SB 203850 (Cat. Nos. 559389, 559395, and 559398) in inhibiting LPS-induced IL-1β release from hPBMC (100% vs. 50% inhibition with 100 μM respective inhibitor).

Biochem/physiol Actions

p38 MAP Kinase Inhibitor IV is an ATP-competitive inhibitor of p38α/β MAPK with IC50 values of 130 nM for p38α and 550 nM for p38β. It is much less active with ≤23% inhibition at 1 μM against p38γ/σ, ERK1/2, and JNK1/2/3. Shown to be more effective than SB 203580 in inhibiting LPS-induced IL-1β release from hPBMC (100% vs. 50% inhibition with 100 μM inhibitor). A recent study showed that p38 MAP Kinase Inhibitor IV could consistently and significantly enhance reprogramming and iPS cell generation from somatic cells.

PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]- Preparation Products And Raw materials

Raw materials

Preparation Products

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PHENOL,2,2'-SULFONYLBIS[3,4,6-TRICHLORO]- 2,2'-Sulfonylbis(3,4,6-trichlorophenol) p38 MAP Kinase Inhibitor IV p38 MAPK Inhibitor IV p38 MAP Kinase Inhibitor IV - CAS 1638-41-1 - Calbiochem Phenol, 3,4,6-trichloro-2-[(2,3,5-trichloro-6-hydroxyphenyl)sulfonyl]- p38 MAP Kinase Inhibitor IV (B10) p38 MAP Kinase Inhibitor IV,p-38 MAP Kinase Inhibitor IV 1638-41-1 C12H4Cl6O4S