2,4,6-tris(tert-butyl)phenyl-2-butyl-2-ethyl-1,3-propanediol phosphite
1,3,2-dioxaphosphorinane, 5-butyl-5-ethyl-2-(2,4,6-tris(1,1-dimethylethyl)phenoxy)-
Identification
| Name | 2,4,6-tris(tert-butyl)phenyl-2-butyl-2-ethyl-1,3-propanediol phosphite |
| IUPAC | 5-butyl-5-ethyl-2-(2,4,6-tritert-butylphenoxy)-1,3,2-dioxaphosphinane |
| CAS Number | 161717-32-4 |
| FDA UNII | 038VMC282G |
| Molecular Formula | C27 H47 O3 P |
| Molecular Weight | 450.64295200 |
| Nikkaji Number | J777.246G |
Regulatory
| DG SANTE Food Contact Materials | 2,4,6-tris(tert-butyl)phenyl-2-butyl-2-ethyl-1,3-propanediol phosphite |
| FDA Mainterm (IAUFC) | 161717-32-4 ; PHOSPHOROUS ACID, CYCLIC BUTYLETHYL PROPANEDIOL, 2,4,6-TRI-TERT-BUTYLPHENYL ESTER |
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Soluble in | water, 1.152e-006 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| 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 2,4,6-tris(tert-butyl)phenyl-2-butyl-2-ethyl-1,3-propanediol phosphite usage levels up to | not for fragrance use. |
| Recommendation for 2,4,6-tris(tert-butyl)phenyl-2-butyl-2-ethyl-1,3-propanediol phosphite flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
5-
butyl-5-ethyl-2-(2,4,6-tritert-butylphenoxy)-1,3,2-dioxaphosphinane
1,3,2-
dioxaphosphorinane, 5-butyl-5-ethyl-2-(2,4,6-tris(1,1-dimethylethyl)phenoxy)-
2,4,6-
tri-tert-butylphenyl cyclic butylethylpropanediyl
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