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591-27-5 - 3-Aminophenol, 98+% - 3-Hydroxyaniline - A11943 - Alfa Aesar

A11943 3-Aminophenol, 98+%

CAS Number
591-27-5
Synonyms
3-Hydroxyaniline

Size Price ($) Quantity Availability
250g 42.54
1000g 127.72
5000g 440.80
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3-Aminophenol, 98+%

MDL
MFCD00007786
EINECS
209-711-2

Chemical Properties

Formula
C6H7NO
Formula Weight
109.13
Melting point
122-126°
Boiling Point
164°/11mm
Flash Point
178°(352°F)
Density
0.99
Solubility
Soluble in water (35 mg/ml at 20°C), ether, alcohol, amyl alcohol, and benzene (slightly).

Applications

A chemical used in the preparation of inhibitors of mammalian carbonic anhydrase isoforms. It is also used in the preparation of quinoline tethered fluorescent carbon dots for regulated anticancer discovery. It is employed in the production of TB drugs, salicylic acid, amino stabilizer and developers. 3-Aminophenol has been used as a stabilizer of chlorine-containing thermoplastics, although its principal use is as an intermediate in the production of 4-amino-2-hydroxybenzoic acid this isomer is also employed as a hair colorant and as a coupler molecule in hair dyes.

Notes

Store away from oxidizing agents. Keep the container tightly closed. Store in cool, dry conditions in well ventilated place.

Literature References

P. Nagaraja.; H.S. Yathirajan.; C.R. Raju.; R.A. Vasantha.; P. Nagendra.; M.S. Hemantha Kumar. 3-Aminophenol as a novel coupling agent for the spectrophotometric determination of sulfonamide derivatives.Il Farmaco,2003,58(12), 1295-1300.

Padmarajaiah Nagaraja.; Ramanathapura A Vasantha.; Hemmige S Yathirajan. Spectrophotometric determination of folic acid in pharmaceutical preparations by coupling reactions with iminodibenzyl or 3-aminophenol or sodium molybdate-pyrocatechol.Anal. Biochem.2002,307(2), 316-321.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H332-H411-H401

Harmful if swallowed. Harmful if inhaled. Toxic to aquatic life with long lasting effects. Toxic to aquatic life.

Precautionary Statements: P273-P302+P352

Avoid release to the environment. IF ON SKIN: Wash with plenty of soap and water.

Other References

Merck
14,460
Beilstein
636059
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2922.29
TSCA
Yes
RTECS
SJ4900000

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