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5-AMino-2,4-di-tert-butylphenol

CAS No.
873055-58-4
Chemical Name:
5-AMino-2,4-di-tert-butylphenol
Synonyms
VX-770 intermediate;4,6-dichloropyridazin-4-ol;2,4-ditert-butyl-5-aminophenol;5-AMino-2,4-di-tert-butylphenol;5-Amino-2,4-ditertiarybutyphenol;5-Amino-2,4-ditertiarybutylphenol;5-Amino-2,4-bis(2-methyl-2-propanyl)phenol;Phenol, 5-amino-2,4-bis(1,1-dimethylethyl)-;2,4-Di-tert-butyl-5-aMinophenyl Methyl carbonate;5-amino-2,4-di-tert-butylphenol hydrochloride (base)
CBNumber:
CB52637683
Molecular Formula:
C14H23NO
Molecular Weight:
221.34
MDL Number:
MFCD11052607
MOL File:
873055-58-4.mol
MSDS File:
SDS
Last updated:2024-02-07 14:28:58

5-AMino-2,4-di-tert-butylphenol Properties

Boiling point 319.7±30.0 °C(Predicted)
Density 0.990±0.06 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka 11.63±0.23(Predicted)
InChI InChI=1S/C14H23NO/c1-13(2,3)9-7-10(14(4,5)6)12(16)8-11(9)15/h7-8,16H,15H2,1-6H3
InChIKey BKSDHPHOWDUJNB-UHFFFAOYSA-N
SMILES C1(O)=CC(N)=C(C(C)(C)C)C=C1C(C)(C)C
FDA UNII 8VR88Q6FAV

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P261-P305+P351+P338

5-AMino-2,4-di-tert-butylphenol price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC A604628 5-Amino-2,4-di-tert-butylphenol 873055-58-4 100mg $295 2021-12-16 Buy
TRC A604628 5-Amino-2,4-di-tert-butylphenol 873055-58-4 250mg $605 2021-12-16 Buy
American Custom Chemicals Corporation CHM0386179 5-AMINO-2,4-DI-TERT-BUTYLPHENOL 95.00% 873055-58-4 5MG $500.94 2021-12-16 Buy
Chemcia Scientific CC00-7587 5-Amino-2,4-di-tert-butyl-phenol 95% 873055-58-4 25g $540 2021-12-16 Buy
Ambeed A601459 5-Amino-2,4-di-tert-butylphenol 95+% 873055-58-4 100mg $40 2021-12-16 Buy
Product number Packaging Price Buy
A604628 100mg $295 Buy
A604628 250mg $605 Buy
CHM0386179 5MG $500.94 Buy
CC00-7587 25g $540 Buy
A601459 100mg $40 Buy

5-AMino-2,4-di-tert-butylphenol Chemical Properties,Uses,Production

Uses

5-Amino-2,4-di-tert-butylphenol is an intermediate used in the preparation of ivacaftor via condensation of oxo dihydroquinoline carboxylic acid with amino ditert butylphenol.

Synthesis

To a refluxing solution of 2,4-di-tert-butyl-5-nitro-phenol (1.86 g, 7.40 mmol) and ammonium formate (1.86 g) in ethanol (75 mL) was added Pd-5% wt on activated carbon (900 mg). The reaction mixture was stirred at reflux for 2 h, cooled to room temperature, and filtered through Celite. The Celite was washed with methanol, and the combined filtrates were concentrated to yield 5-amino-2,4-di-tert-butyl-phenol as a grey solid (1.66 g, quant.).

873055-57-3
873055-58-4
Synthesis of 5-AMino-2,4-di-tert-butylphenol from Phenol, 2,4-bis(1,1-diMethylethyl)-5-nitro-
Global( 136)Suppliers
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Zhejiang Brunova Technology Co., Ltd.
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View Lastest Price from 5-AMino-2,4-di-tert-butylphenol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Amino-2,4-di-tert-butylphenol pictures 2019-07-06 5-Amino-2,4-di-tert-butylphenol
873055-58-4
US $100.00 / KG 1KG 99% Customized Career Henan Chemical Co
5-AMino-2,4-di-tert-butylphenol 2,4-Di-tert-butyl-5-aMinophenyl Methyl carbonate Phenol, 5-amino-2,4-bis(1,1-dimethylethyl)- 5-Amino-2,4-bis(2-methyl-2-propanyl)phenol VX-770 intermediate 5-amino-2,4-di-tert-butylphenol hydrochloride (base) 4,6-dichloropyridazin-4-ol 5-Amino-2,4-ditertiarybutyphenol 5-Amino-2,4-ditertiarybutylphenol 2,4-ditert-butyl-5-aminophenol 873055-58-4 973055-58-4