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

Product Name
2,2'-Methylenebis(4-methyl-6-tert-butylphenol)
CAS No.
119-47-1
Chemical Name
2,2'-Methylenebis(4-methyl-6-tert-butylphenol)
Synonyms
2246;6,6'-Di-tert-butyl-2,2'-methylenedi-p-cresol;BKF;ao2246;ao1;Bisalkofen BP;Methylenebisbutylcresol;METHYLENE DI-t-BUTYLCRESOL;antiox;Ralox 46
CBNumber
CB8468783
Molecular Formula
C23H32O2
Formula Weight
340.5
MOL File
119-47-1.mol
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2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Property

Melting point:
123-127 °C(lit.)
Boiling point:
187℃
Density 
1.04g/cm3
vapor pressure 
<1 hPa
refractive index 
1.4480 (estimate)
Flash point:
195°C(383°F)
storage temp. 
Store below +30°C.
solubility 
0.007mg/l practically insoluble
form 
White to off-white solid.
pka
11.32±0.48(Predicted)
color 
White to Off-White
PH
4-7 (H2O, 20℃)(aqueous suspension)
Water Solubility 
7μg/L at 20℃
InChIKey
KGRVJHAUYBGFFP-UHFFFAOYSA-N
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)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36-62-53
Safety Statements 
26-36-60-36/37
WGK Germany 
1
RTECS 
PA3500000
Autoignition Temperature
350 °C
TSCA 
Yes
HS Code 
29072900
Hazardous Substances Data
119-47-1(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 4880 mg/kg LD50 dermal Rabbit > 2000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P201Obtain special instructions before use.

P273Avoid release to the environment.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
413135
Product name
2,2′-Methylenebis(6-tert-butyl-4-methylphenol)
Packaging
100g
Price
$67
Updated
2024/03/01
Sigma-Aldrich
Product number
89968
Product name
2,2′-Methylenebis(6-tert-butyl-4-methylphenol)
Purity
analytical standard
Packaging
100MG
Price
$84.7
Updated
2024/03/01
Sigma-Aldrich
Product number
413135
Product name
2,2′-Methylenebis(6-tert-butyl-4-methylphenol)
Packaging
500g
Price
$166
Updated
2024/03/01
TCI Chemical
Product number
M0217
Product name
2,2'-Methylenebis(6-tert-butyl-p-cresol)
Purity
>99.0%(GC)
Packaging
25g
Price
$21
Updated
2024/03/01
TCI Chemical
Product number
M0217
Product name
2,2'-Methylenebis(6-tert-butyl-p-cresol)
Purity
>99.0%(GC)
Packaging
250g
Price
$52
Updated
2024/03/01
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2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical Properties,Usage,Production

Uses

It may be incorporated into the bromobutyl rubber(BIIR) matrix to enhance the overall thermo-reversibility of dicyclopentadiene dicarboxylic acid (DCPDCA) cross-linked BIIR. It may also be used as an antioxidant which shows a higher oxidation stability in distilled biodiesel.

Uses

LOWINOX® 22M46 stabilizer is a non-discoloring antioxidant based on a sterically hindered alkylated bis-phenol.

Definition

ChEBI: 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) is a diarylmethane.

General Description

2,2′-Methylenebis(6-tert-butyl-4-methylphenol) is a phenolic antioxidant commonly used in increasing the oxidation stability in rubber and plastic industries.

Flammability and Explosibility

Not classified

Industrial uses

2,2'-Methylenebis(4-methyl-6-tert-butylphenol) is used in the following products: adhesives and sealants, lubricants and greases, fuels, hydraulic fluids and metal working fluids.

Source

2,2'-Methylenebis(4-methyl-6-tert-butylphenol) is a natural product found in Streptomyces and Aspergillus fumigatus with data available.

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

COLORLESS CRYSTALLINE POWDER

CONTENT

98.0% min

MELTING POINT

124 °C +

MELTING RANGE

120-130 °C

VOLATILE

0.3% max

ASH

0.1% max

150um SIEVE RESIDUE

0.5% max

2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Preparation Products And Raw materials

Raw materials

Isobutylene Formaldehyde tert-Butanol

Preparation Products

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

Americas 1 Australia 1 Austria 1 Belgium 1 China 289 Europe 4 France 1 Germany 10 India 8 Italy 1 Japan 12 Romania 2 South Korea 3 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 39 Global 382
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View Lastest Price from 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) manufacturers

Hebei Saisier Technology Co., LTD
Product
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) 119-47-1
Price
US $6.00/KG
Min. Order
1KG
Purity
More than 99%
Supply Ability
2000KG/Month
Release date
2024-04-12
Hebei Kingfiner Technology Development Co.Ltd
Product
2,2'-Methylenebis(6-tert-butyl-4-methylphenol) 119-47-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000kg
Release date
2024-03-28
Hebei Jingbo New Material Technology Co., Ltd
Product
2,2'-Methylenebis(4-methyl-6-tert-butylphenol) 119-47-1
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000000
Release date
2023-12-28

119-47-1, 2,2'-Methylenebis(4-methyl-6-tert-butylphenol)Related Search:

Butylated Hydroxytoluene 4,4'-Thiobis(6-tert-butyl-m-cresol) Aluminium hydroxybis[2,2'-methylen-bis(4,6-di-tert-butylphenyl)phosphate] 2,2'-METHYLENEBIS(4-ETHYL-6-TERT-BUTYLPHENOL) 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Sodium 2,2'-methylene-bis-(4,6-di-tert-butylphenyl)phosphate 2,2'-ETHYLIDENEBIS(4,6-DI-TERT-BUTYLPHENOL) BIS[2-HYDROXY-5-METHYL-3-(1-METHYLCYCLOHEXYL)PHENYL]METHANE 2,2'-Butylidenebis(6-tert-butyl-p-cresol) 2,2,3,3-Tetrafluoropropyl Methacrylate [stabilized with 2,2'-Methylenebis(6-tert-butyl-4-methylphenol)] 2,2'-METHYLENEDIPHENOL Phenol 4,4'-METHYLENEBIS(2-TERT-BUTYL-6-METHYLPHENOL) 2,2'-methylenebis[6-tert-butyl-4-isopropylphenol] AURORA KA-138 4,4'-Methylenebis(2-tert-butyl-5-methylphenol) AURORA KA-1773 AURORA KA-1772

  • 2,2’-bis
  • 2,2’-bis(6-t-butyl-p-cresyl)-methan
  • Methylenebisbutylcresol
  • LABOTEST-BB LT00159284
  • IONOL(R) 46
  • AURORA KA-487
  • BIS-(3-TERT-BUTYL-2-HYDROXY-5-METHYLPHENYL)-METHAN
  • BIS(3-TERT-BUTYL-2-HYDROXY-5-METHYLPHENYL)METHANE
  • BIS(2-HYDROXY-3-TERT-BUTYL-5-METHYLPHENYL)METHANE
  • ANTI OXIDANT 2246
  • METHYLENE DI-t-BUTYLCRESOL
  • 4-Methyl-6-Tertiary Butyl Phenol
  • Thanox2246
  • 22METHYLENEBIS4TERTMETHYL6TERTBUTYLPHENOL
  • 6,6′-Di-tert.-butyl-2,2′-methylendi-p-kresol
  • PHENOL,2,2'-METHYLENEBIS[6-(1)
  • 2,2''-METHYLENEBIS(6-TERT-BUTYL-4-METHYLPHENOL) ---CREAM POWDER---
  • ANITOXIDANT 2246
  • At 2246
  • 2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methyl-benzyl)-4-methyl-phenol
  • 2.2'-Methylene bis(6-tert-butyl-4-methylphenol) 3g [119-47-1]
  • 2-tert-Butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol
  • Cresol, 6,6'-di-tert-butyl-2,2'-methylenedi-
  • 2,2'-Bis-6-terc.butyl-p-kresylmethan
  • 2,2'-Methylenebis 6-(1,1-dimethylethyl)-4-methyl-phenol
  • 2,2'-Methylene-bis-(4-methyl-6-t-butylphenol)
  • 2,2'-Methylenebis(6-(1,1-dimethylethyl)-p-cresol)
  • 2,2'Methylenebis(6-tert-4-methylphenol)
  • 2246
  • 2246ane diglycidyl ether
  • A-22-46
  • a22-46
  • Advastab 405
  • advastab405
  • Agidol 2
  • Alterungsschutzmittel BKF
  • Antage W 400
  • antagew400
  • Anti Ox
  • antiox
  • Antioxidant 1
  • Antioxidant BKF
  • Antioxidant NG-2246
  • Antioxidant OMB
  • antioxidant1
  • antioxidantbkf
  • antioxidantng2246
  • antioxidantng-2246
  • AO 1
  • AO 1 (Antioxidant)
  • AO 2246
  • ao1
  • ao1(antioxidant)
  • ao1[antioxidant]
  • ao2246
  • Bis(6-hydroxy-3-methyl-5-tert-butylphenyl)methane
  • Bisaklofen bp
  • bisaklofenbp