Antioxidant NG-2246 CAS 119-47-1

2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Basic information

Product Name:

2,2'-Methylenebis(4-methyl-6-tert-butylphenol)

CAS:

119-47-1

MF:

C23H32O2

MW:

340.5

EINECS:

204-327-1

Mol File:

119-47-1.mol

2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical Properties

Melting point

123-127 °C(lit.)

Boiling point

187℃

bulk density

300kg/m3

density

1.04g/cm3

vapor pressure

<1 hPa

refractive index

1.4480 (estimate)

Fp

195°C(383°F)

storage temp.

Store below +30°C.

solubility

0.007mg/l practically insoluble

pka

11.32±0.48(Predicted)

form

White to off-white solid.

color

White to Off-White

PH

4-7 (H2O, 20℃)(aqueous suspension)

Water Solubility

7μg/L at 20℃

Henry's Law Constant

1.2×106 mol/(m3Pa) at 25℃, HSDB (2015)

Cosmetics Ingredients Functions

ANTIOXIDANT

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

InChIKey

KGRVJHAUYBGFFP-UHFFFAOYSA-N

SMILES

Cc1cc(Cc2cc(C)cc(c2O)C(C)(C)C)c(O)c(c1)C(C)(C)C

LogP

6.25 at 20℃

CAS DataBase Reference

119-47-1(CAS DataBase Reference)

NIST Chemistry Reference

Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl-(119-47-1)

EPA Substance Registry System

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