Screening assessment on MBMBP phenols: chapter 3
Substance Identity
Substance Name
For the purposes of this document, this substance will be referred to as MBMBP, an acronym derived from the Philippine Inventory of Chemicals and Chemical Substances inventory name for this substance.
| Chemical Abstracts Service Registry Number (CAS RN) | 119-47-1 |
| DSL name | Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl- |
| National Chemical Inventories (NCI) namesFootnote a | Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl- (TSCA, PICCS, ASIA-PAC, NZIoC) 6,6'-di-tert-butyl-2,2'-methylenedi-p-cresol (EINECS) 6,6'-di-tert-butyl-4,4'-dimethyl-2,2'-methylenediphenol (ENCS) 2,2'-methylene bis[6-(1,1-dimethylethyl)-4-methylphenol] (ECL) 2,2'-methylene-bis-(4-methyl-6-tert-butylphenol) (PICCS) |
| Other names | 2,2'-bis(4-methyl-6-tert-butylphenol)methane; 2,2'-methylene-bis(4-methyl-6-t-butylphenol); 2,2'-methylenebis(4-methyl-6-tert-butylphenol); 2,2'-methylenebis(6-tert-butyl-4-methylphenol); 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl)phenol; 2,2'-methylenebis[6-tert-butyl-p-cresol]; 3,3'-di-tert-butyl-2,2'-dihydroxy-5,5'-dimethyldiphenylmethane; 6,6'-methylenebis(2-tert-butyl-4-methylphenol) |
| Chemical group (DSL Stream) | Discrete organics |
| Major chemical class or use | Phenols |
| Major chemical sub-class | Aromatic phenols |
| Chemical formula | C23H32O2 |
| Chemical structure |  |
| SMILESFootnote b | Oc(c(cc(c1)C)Cc(c(O)c(cc2C)C(C)(C)C)c2)c1C(C)(C)C |
| Molecular mass | 340.51 g/mol |