4,4'-butylidene bis(3-methyl-6-tert-butyl phenol)
4,4'-butylidene bis(3-methyl-6-tert-butyl phenol)
Identification
| Name | 4,4'-butylidene bis(3-methyl-6-tert-butyl phenol) |
| IUPAC | 2-tert-butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol |
| CAS Number | 85-60-9 |
| EINECS | 201-618-5 |
| FDA UNII | IM86P8WF2S |
| Molecular Formula | C26 H38 O2 |
| Molecular Weight | 382.58726000 |
| MDL Number | MFCD00026289 |
| Nikkaji Number | J4.365F |
| Beilstein | 2016567 |
Regulatory
| FDA Mainterm (IAUFC) | 85-60-9 ; View |
| FDA Regulation | FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS |
Physical Properties
| Appearance | white powder (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 209.00 °C. @ 760.00 mm Hg |
| Boiling Point | 475.00 to 476.00 °C. @ 760.00 mm Hg (est) |
| Flash Point | 386.00 °F. TCC ( 196.80 °C. ) (est) |
| logP (o/w) | 7.030 (est) |
| Soluble in | water, 0.0002598 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-rat LDLo 17000 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | indirect food additives: adhesives and components of coatings |
| Recommendation for 4,4'-butylidene bis(3-methyl-6-tert-butyl phenol) usage levels up to | not for fragrance use. |
| Recommendation for 4,4'-butylidene bis(3-methyl-6-tert-butyl phenol) flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
2-tert-
butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol
4,4'-
butylidene bis(6-tert-butyl-meta-cresol)
4,4'-
butylidenebis(3-methyl-6-tert-butylphenol)
santowhite powder
PubMed:
Antioxidant inhibition of poly(carbonate urethane) in vivo biodegradation.
PubMed:
Male reproductive toxicity of four bisphenol antioxidants in mice and rats and their estrogenic effect.
PubMed:
Oxidative mechanisms of poly(carbonate urethane) and poly(ether urethane) biodegradation: in vivo and in vitro correlations.
PubMed:
Comparison of two antioxidants for poly(etherurethane urea) in an accelerated in vitro biodegradation system.
PubMed:
Vitamin E as an antioxidant for poly(etherurethane urea): in vivo studies. Student Research Award in the Doctoral Degree Candidate Category, Fifth World Biomaterials Congress (22nd Annual Meeting of the Society for Biomaterials), Toronto, Canada, May 29-June 2, 1996.
PubMed:
Complement-mediated leukocyte adhesion on poly(etherurethane ureas) under shear stress in vitro.
PubMed:
Effect of toluene extraction on Biomer surface: I. ESCA, ATR/FTIR, contact angle analysis and biological properties.
PubMed:
Theoretical analysis of in vivo macrophage adhesion and foreign body giant cell formation on strained poly(etherurethane urea) elastomers.
PubMed:
Characterization of extractable species from poly(etherurethane urea) (PEUU) elastomers.
PubMed:
Infrared spectral analysis of extractables from poly(etherurethane urea) (PEUU) elastomers.
PubMed:
Theoretical analysis on cell size distribution and kinetics of foreign-body giant cell formation in vivo on polyurethane elastomers.
PubMed:
Effect of some additives on the biostability of a poly(etherurethane) elastomer.
PubMed:
Compositional analysis of Biomer.
PubMed:
Effects of four bisphenolic antioxidants on lipid contents of rat liver.
PubMed:
Effects of four bisphenolic antioxidants on prothrombin levels of rat plasma.
PubMed:
A lipid-soluble antioxidant from polyallomer centrifuge tubes.