CAS 119-47-1 2,2'-Methylenebis(6-tert-butyl-p-cresol)

NAVIGATION

2,2'-Methylenebis(6-tert-butyl-p-cresol)

PRICE INQUIRY

Catalog Number

ACM119471-1

CAS Number

119-47-1

Product Name

2,2'-Methylenebis(6-tert-butyl-p-cresol)

Structure

Category

Monomers; Polymers

Description

DryPowder; DryPowder, OtherSolid

IUPAC Name

2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol

Molecular Weight

340.5g/mol

Molecular Formula

C23H32O2

Canonical SMILES

CC1=CC(=C(C(=C1)C(C)(C)C)O)CC2=C(C(=CC(=C2)C)C(C)(C)C)O

InChI

InChI=1S/C23H32O2/c1-14-9-16(20(24)18(11-14)22(3,4)5)13-17-10-15(2)12-19(21(17)25)23(6,7)8/h9-12,24-25H,13H2,1-8H3

InChI Key

KGRVJHAUYBGFFP-UHFFFAOYSA-N

Melting Point

123.0 °C;118-128 °C

Density

1.07-1.10 kg/L

Solubility

5.87e-08 M;Soluble in oxygen and aromatic solvents.;Water solubility = 0.02 mg/l.

Application

2,2'-Methylenebis(6-tert-butyl-p-cresol) serves an important role in enhancing the durability and functionality of various products. When incorporated into the bromobutyl rubber (BIIR) matrix, it improves the thermo-reversibility of dicyclopentadiene dicarboxylic acid (DCPDCA) cross-linked BIIR. Furthermore, this compound acts as a robust antioxidant, providing superior oxidation stability in distilled biodiesel. Its versatility extends to its use in adhesives, sealants, lubricants, greases, fuels, hydraulic fluids, and metalworking fluids. This colorless crystalline powder, with a minimum content of 98.0% and a melting range of 120-130°C, ensures high performance and stability across a variety of applications.

Color/Form

Off-white powder

Complexity

390

Covalently-Bonded Unit Count

EC Number

204-327-1

Exact Mass

340.24023g/mol

Formal Charge

Heavy Atom Count

Log P

6.25 (LogP);Log Kow = 6.25

MeSH Entry Terms

2,2'-methylenebis(4-methyl-6-tert-butylphenol);2,2'-methylenebis(6-tert-butyl-4-cresol);bis(2-hydroxy-3-tert-butyl-5-methylphenyl)methane;GERI-BP002-A;MBMBP

Monoisotopic Mass

340.24023g/mol

NSC Number

7781

Rotatable Bond Count

UNII

KVM0X4X57B

XLogP3

7.2

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