2-(5-bromo-2-pyridylazo)-5-diethylaminophenol

Modify Date: 2024-01-08 19:11:57

2-(5-bromo-2-pyridylazo)-5-diethylaminophenol Structure
2-(5-bromo-2-pyridylazo)-5-diethylaminophenol structure
Common Name 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol
CAS Number 14337-53-2 Molecular Weight 349.226
Density 1.4±0.1 g/cm3 Boiling Point 511.1±50.0 °C at 760 mmHg
Molecular Formula C15H17BrN4O Melting Point 155-160 °C
MSDS Chinese USA Flash Point 262.9±30.1 °C

 Names

Name 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 511.1±50.0 °C at 760 mmHg
Melting Point 155-160 °C
Molecular Formula C15H17BrN4O
Molecular Weight 349.226
Flash Point 262.9±30.1 °C
Exact Mass 348.058563
PSA 61.08000
LogP 4.42
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.619
Storage condition 2-8°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases S24/25-S22
RIDADR NONH for all modes of transport
HS Code 2933399090

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles26

More Articles
Determination of Lead in Water Samples Using a New Vortex-Assisted, Surfactant-Enhanced Emulsification Liquid-Liquid Microextraction Combined with Graphite Furnace Atomic Absorption Spectrometry.

Arch. Environ. Contam. Toxicol. 70 , 607-14, (2016)

A low toxic solvent-based vortex-assisted surfactant-enhanced emulsification liquid-liquid microextraction (LT-VSLLME) combined with graphite furnace atomic absorption spectrometry was developed for t...

Development of an extractive spectrophotometric method for estimation of uranium in ore leach solutions using 2-ethylhexyl phosphonic acid-mono-2-ethylhexyl ester (PC88A) and tri-n-octyl phosphine oxide (TOPO) mixture as extractant and 2-(5-bromo-2-pyridylozo)-5-diethyl aminophenol (Br-PADAP) as chromophore.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 91 , 222-7, (2012)

An extractive spectrophotometric analytical method has been developed for the determination of uranium in ore leach solution. This technique is based on the selective extraction of uranium from multie...

Flame atomic absorption spectrometric determination of trace amounts of manganese in alloys and biological samples after preconcentration with the ion pair of 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol and ammonium tetraphenylborate on microcrystalline naphthalene or by column method.

Anal. Sci. 17(8) , 969-73, (2001)

Manganese is quantitatively retained on 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol (5-Br-PADAP)-ammonium tetraphenylborate with microcrystalline naphthalene or by a column method in the pH range 7....

 Synonyms

2-[2-(5-bromo-2-pyridyl)diaz-1-enyl]-5-(diethylamino)phenol
2-((5-Bromopyridin-2-yl)diazenyl)-5-(diethylamino)phenol
5-diethylamino-2-(5-bromo-2-pyridylazo)phenol
2-[(E)-(5-Bromo-2-pyridinyl)diazenyl]-5-(diethylamino)phenol
2-(5-bromo-2-pyridylazo)-5-diethylaminophenol
Bromo-PADAP
Phenol, 2-[(5-bromo-2-pyridinyl)azo]-5-(diethylamino)-
2-[(E)-(5-Bromopyridin-2-yl)diazenyl]-5-(diethylamino)phenol
MFCD00006255
2-(4-Diethylamino-2-hydroxyphenylazo)-5-bromopyridine
2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL
Phenol, 2-[(E)-2-(5-bromo-2-pyridinyl)diazenyl]-5-(diethylamino)-
EINECS 238-286-6
2-(5-Bromo-2-pyridylazo)-5-(diethylamino)-phenol