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ChemicalBook >> CAS DataBase List >>4-tert-Amylphenol

4-tert-Amylphenol

CAS No.
80-46-6
Chemical Name:
4-tert-Amylphenol
Synonyms
4-TERT-PENTYLPHENOL;PARA-TERT-AMYLPHENOL;P-(1,1-DIMETHYLPROPYL)PHENOL;Amilfenol;Pentaphen;Amilphenol;amylphenol4t;Pentaphen 67;Nipacide PTAP;Orthophen 278
CBNumber:
CB4397591
Molecular Formula:
C11H16O
Molecular Weight:
164.24
MDL Number:
MFCD00002369
MOL File:
80-46-6.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

4-tert-Amylphenol Properties

Melting point 88-89 °C (lit.)
Boiling point 255 °C (lit.)
Density 0,96 g/cm3
vapor pressure 5Pa at 20℃
refractive index 1.5061 (estimate)
Flash point 111 °C
storage temp. 2-8°C
solubility H2O: insoluble
form Briquettes or Flakes To Coarse Powder
pka 10.24±0.26(Predicted)
color White to pale yellow
Water Solubility 37 mg/L (20 ºC)
Merck 14,7142
Stability Stable. Incompatible with acid chlorides, acid anhydrides, strong oxidizing agents.
InChIKey NRZWYNLTFLDQQX-UHFFFAOYSA-N
LogP 3.6 at 22℃
CAS DataBase Reference 80-46-6(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances AMYLPHENOL, P-TERT-
FDA 21 CFR 175.300
FDA UNII 6NP9LYK846
NIST Chemistry Reference Phenol, 4-(1,1-dimethylpropyl)-(80-46-6)
EPA Substance Registry System p-tert-Amylphenol (80-46-6)
Pesticides Freedom of Information Act (FOIA) p-tert-Amylphenol
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07,GHS09
Signal word  Danger
Hazard statements  H302+H312-H314-H317-H410
Precautionary statements  P260-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes  C,N
Risk Statements  21/22-34-51/53-43
Safety Statements  26-27-36/37/39-45-61
RIDADR  UN 2430 8/PG 2
WGK Germany  2
RTECS  SM6825000
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29071990
Hazardous Substances Data 80-46-6(Hazardous Substances Data)
Toxicity LD50 orally in rats: 3.08 g/kg (Smyth)
NFPA 704
1
2 0

4-tert-Amylphenol price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 153842 4-tert-Amylphenol 99% 80-46-6 5g $44.8 2023-06-20 Buy
Sigma-Aldrich 153842 4-tert-Amylphenol 99% 80-46-6 100g $61.9 2023-06-20 Buy
TCI Chemical A0460 4-tert-Amylphenol >98.0%(GC) 80-46-6 25g $32 2024-03-01 Buy
TCI Chemical A0460 4-tert-Amylphenol >98.0%(GC) 80-46-6 500g $72 2024-03-01 Buy
Alfa Aesar B20939 4-tert-Pentylphenol, 99% 80-46-6 250g $54.65 2024-03-01 Buy
Product number Packaging Price Buy
153842 5g $44.8 Buy
153842 100g $61.9 Buy
A0460 25g $32 Buy
A0460 500g $72 Buy
B20939 250g $54.65 Buy

4-tert-Amylphenol Chemical Properties,Uses,Production

Chemical Properties

solid

Uses

4-tert-Amylphenol was used as an esterogen receptor (ER) ligand.

Uses

Demulsifiers, Biocides, Fragrances

Uses

In the manufacture of oil-soluble resins; has been recommended as a germicide and fumigant; intermediate for organic mercury germicides, for pesticides, for chemicals used in rubber and petroleum industries.

Definition

ChEBI: P-tert-Amylphenol is an alkylbenzene.

General Description

Colorless needles or beige solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Phenols, such as 4-tert-Amylphenol, do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid. Nitrated phenols often explode when heated. Many of them form metal salts that tend toward detonation by rather mild shock. 4-tert-Amylphenol can react with oxidizing materials.

Health Hazard

ACUTE/CHRONIC HAZARDS: 4-tert-Amylphenol is toxic by ingestion and can be absorbed through the skin. Hazardous fumes are evolved when 4-tert-Amylphenol is heated to decomposition.

Fire Hazard

4-tert-Amylphenol is combustible.

Flammability and Explosibility

Flammable

Safety Profile

Moderately toxic by ingestion andskin contact. A skin and severe eye irritant. Combustible.When heated to decomposition it emits toxic fumes. Tofight fire, use dry chemical, water mist, CO2. Incompatiblewith oxidizing materials.

Purification Methods

Purify via its benzoate, as for phenol. After evaporating the solvent from its solution in ether, the material is recrystallised (from the melt) to a constant melting point. The benzoyl derivative has m 60o (from EtOH). [Berliner et al. J Am Chem Soc 76 507 1954, Huston et al. J Am Chem Soc 67 899 1945, Beilstein 6 H 548, 6 I 269, 6 II 506, 6 III 1965, 6 IV 3383.]

261618-80-8
80-46-6
Synthesis of 4-tert-Amylphenol from Benzene, 1-(1,1-dimethylpropyl)-4-(2-propen-1-yloxy)-
Global( 326)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+86-15531157085 +86-15531157085 abby@chuanghaibio.com China 8805 58
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View Lastest Price from 4-tert-Amylphenol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-tert-Amylphenol pictures 2025-03-11 4-tert-Amylphenol
80-46-6
 US $0.00 / kg 1kg 99% 50000KG/month Hebei Mujin Biotechnology Co.,Ltd
4-tert-Amylphenol pictures 2025-03-11 4-tert-Amylphenol
80-46-6
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mujin Biotechnology Co.,Ltd
4-tert-Amylphenol pictures 2025-03-10 4-tert-Amylphenol
80-46-6
 US $30.00 / kg 1kg 0.99 100 tons Hebei Fengjia New Material Co., Ltd
PARA-PENTYLPHENOLISOMERS 4-TERT-PENTYLPHENOL 99% 4-TERT.-AMYLPHENOL 99% 4-tert-AMylphenol, 99% 100GR 4-tert-Amylphenol,99% 4-(1,1-Dimethylpropyl)phenol 4-tert-Pentylphenol 4-(2-Methyl-2-butyl)-phenol 4-t-Amylphenol Amilfenol Amilphenol Amyl phenol 4T amylphenol4t Nipacide PTAP Orthophen 278 p-(2-Methyl-2-butyl)phenol p-(alpha,alpha-Dimethylpropyl)phenol p-(tert-pentyl)-pheno p-(α,α-Dimethylpropyl)phenol p-(α,α-Dimethylpropyl)-phenol Para-tertiary amylphenol Pentaphen Pentaphen 67 Phenol, p-tert-pentyl- Phenol,4-(1,1-dimethylpropyl)- phenol,p-tert-amyl- Phenol,p-tert-pentyl- p-Hydroxy-tert-pentylbenzene p-tert-pentyl-pheno tert-Amylphenol Ucar amyl phenol 4T 4-tert-Amylphe 4-tert-Amylphenol LABOTEST-BB LT00033816 (dimethyl-1,1propyl)-4phenol 1-Hydroxy-4-(1,1-dimethylpropyl)benzene 2-Methyl-2-p-hydroxyphenylbutane 4-(1,1-Dimethylpropyl)-1-phenol 4-(1,1-dimethylpropyl)-pheno 4-t-Pentylphenol P-T-AMYLPHENOL P-TERT-PENTYLPHENOL P-TERT-AMYLPHENOL P-T-PENTYLPHENOL ucaramylphenol4t 4-TERT-AMYLPHENOL 4-(1,1-DIMETHYLPROPYL)PHENOL 4-(2-METHYLBUT-2-YL)PHENOL 1-hydroxy-4(2-methyl-2-butyl)benzene 4-tert-Amylphenol > 4-tert-Amylphenol 80-46-6 P-(1,1-DIMETHYLPROPYL)PHENOL PARA-TERT-AMYLPHENOL 4-TERT-PENTYLPHENOL C10247000 4-tert-Amylphenol 80-46-6 C11H19 80466 C2H5CCH32C6H4OH