2,4,6-TRI-TERT-BUTYLPHENYL CYCLIC BUTYLETHYLPROPANEDIYL PHOSPHITE
UNII 038VMC282G

Substance Identification & Data

This profile provides standardized clinical and technical data for 2,4,6-tri-tert-butylphenyl Cyclic Butylethylpropanediyl Phosphite, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 038VMC282G.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 161717-32-4 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
038VMC282G
CAS Registry Number
161717-32-4
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
2,4,6-TRI-TERT-BUTYLPHENYL CYCLIC BUTYLETHYLPROPANEDIYL PHOSPHITE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C27H47O3P
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
HVDJXXVDNDLBQY-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(OP2OCC(CO2)(CC)CCCC)c(cc(cc1C(C)(C)C)C(C)(C)C)C(C)(C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2,4,6-tri-tert-butylphenyl Cyclic Butylethylpropanediyl Phosphite. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

2,4,6,-TRI-TERT-BUTYLPHENYL CYCLIC BUTYLETHYLPROPANE
2,4,6-TRI-TERT-BUTYLPHENYL CYCLIC BUTYLETHYLPROPANEDIYL PHOSPHITE
PHOSPHOROUS ACID, CYCLIC BUTYLETHYL

Brand / Trade Names

ULTRANOX 641

Systematic Nomenclature

1,3,2-DIOXAPHOSPHORINANE, 5-BUTYL-5-ETHYL-2-(2,4,6-TRIS(1,1- DIMETHYLETHYL)PHENOXY)-
BUTYL-5-ETHYL-2-(2,4,6-TRIS(1,1-DIMETHYLETHYL)PHENOXY)-1,3,2-DIOXAPHOSPHORINANE, 5-