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2-Methyl-4-tert-octylphenol

HCID 75206
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Basic information

CAS
2219-84-3
Standard SMILES
Cc1cc(C(C)(C)CC(C)(C)C)ccc1O
InChIKey
DYKCNMUCTREDMF-UHFFFAOYSA-N
Molecular formula
C15H24O
Average molar mass
220.35 g/mol
Monoisotopic mass
220.18271539

Names & identifiers

Preferred name
2-Methyl-4-tert-octylphenol
IUPAC
2-methyl-4-(2,4,4-trimethylpentan-2-yl)phenol
English name
2-METHYL-4-TERT-OCTYLPHENOL
Molecular formula
C15H24O
Molecular weight
220.35

Names & synonyms

2-Methyl-4-tert-octylphenol4-tert-Octyl-o-cresolPhenol, 2-methyl-4-(1,1,3,3-tetramethylbutyl)-4-tert-Octyl-o-cresol (kent to verify)4-(1,1,3,3-Tetramethylbutyl)-o-cresolo-Cresol, 4-(1,1,3,3-tetramethylbutyl)-2X7WG8GU66EINECS 218-735-22-Methyl-4-(1,1,3,3-tetramethylbutyl)phenolNSC 66444NSC-66444UNII-2X7WG8GU66
Show more names
4-Octyl-o-cresol2-methyl-4-t-octylphenol2-Methyl-4-tert-octylphenol in isooctane
DTXSID9062273RefChem:88155DTXCID0036639DYKCNMUCTREDMF-UHFFFAOYSA-N2219-84-32-methyl-4-(2,4,4-trimethylpentan-2-yl)phenolMFCD000200482-Methyl-4-tert-octylphenol (>90%)

Database identifiers

CAS
2219-84-3
PubChem CID
75206
DTXSID
DTXSID9062273
UNII
2X7WG8GU66
EC Number
218-735-2
Nikkaji
J299.177B

Properties

Computed structural properties

XLogP
5.3
Topological polar surface area
20.2 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
1
Rotatable bonds
3
Heavy atoms
16
Formal charge
0
Complexity
224

Physicochemical properties

Boiling point
304.8 · 304.8±11.0 °C(Predicted)
Density
0.93 · 0.930±0.06 g/cm3(Predicted)
pka
10.54 · 10.54±0.20(Predicted)
FDA UNII
2 X7WG8GU66 · 2X7WG8GU66
EPA Substance Registry System
4 · 4-tert-Octyl-o-cresol (kent to verify) (2219-84-3)
Symbol(GHS)
7 · GHS07,GHS05
Signal word
Danger
Hazard statements
318 · H318-H315-H413-H335
Precautionary statements
280 · P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362
TSCA
TSCA listed

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Danger

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

tsca
TSCA listed
Signal word
Danger
Symbol(GHS)
GHS07,GHS05
Hazard statements
H318-H315-H413-H335
Precautionary statements
P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationPhenol, 2-methyl-4-(1,1,3,3-tetramethylbutyl)-: INACTIVE

Applications

Uses2-Methyl-4-tert-octylphenol can be used for its antibacterial activity.

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Compound notes

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