structure of 119-47-1

2,2-Methylenebis(6-Tert-Butyl-4-Methylphenol)(CAS 119-47-1)

CAS No.: 119-47-1 Brand: MolBest
M. Ft.: C23H32O2 Cat. No: G4204072
M. Wt.: 340.5 MDL: No record
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 29072900
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99%
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RG 25KG In Stock 594 USD
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Applications of 119-47-1

Industry Application Processing Method
Rubber Industry Prevents thermal and oxidative aging of natural and synthetic rubber during processing and service life Added during the compounding stage along with rubber and other additives; typical dosage is 0.1–1.0 phr
Plastics Industry Inhibits oxidative degradation of polyolefins (e.g., polyethylene, polypropylene) and ABS resins during high-temperature processing Blended with the resin prior to extrusion, injection molding, or blow molding; used as the primary antioxidant, commonly formulated with phosphite co-antioxidants (e.g., Irganox 1010/Irgafos 168)
Adhesives & Sealants Enhances oxidative stability of hot-melt adhesives and pressure-sensitive adhesives during high-temperature storage and application Added during the molten mixing stage; typical dosage is 0.2–0.5 wt%
Lubricating Oils & Greases Retards oxidation-induced deterioration of mineral and synthetic base oils under high-temperature operating conditions; suppresses sludge and deposit formation Added to the base oil during the final blending stage; typical dosage is 0.1–0.5 wt%
Coatings & Inks Prevents oxidative polymerization—leading to skinning or viscosity increase—of alkyd resins and drying-oil binders containing unsaturated fatty acids during storage and film formation Added during the grinding or dilution stage; typical dosage is 0.1–0.3 wt%

Physical and chemical properties of 119-47-1

Acidity coefficient

11.32±0.48(Predicted)

Boiling Point

428.6±40.0 °C at 760 mmHg

Density

1.07-1.10 kg/L

Exact Mass

340.240234

Flash Point

181.2±21.9 °C

Index of Refraction

1.551

LogP

Log Kow = 6.25

Melting Point

118-128 °C

Molecular Formula

C23H32O2

Molecular Weight

340.499

pH

4-7 (H2O, 20℃)(aqueous suspension)

PSA

40.46000

Solubility

Water solubility = 0.02 mg/l.

Storage condition

Store below +30°C.

Vapour Pressure

0.0±1.1 mmHg at 25°C

Water Solubility

7μg/L at 20℃

Spectrums of 119-47-1

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 119-47-1

Retrosynthesis analysis of 119-47-1

Q&A for CAS 119-47-1

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Download SDS of 119-47-1

Pictograms

Signal Word

Danger

Hazard Statements

H360F May damage fertility
H361 Suspected of damaging fertility or the unborn child
H413 May cause long lasting harmful effects to aquatic life

Safety Data Sheet

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