Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

619-73-8 - 4-Nitrobenzyl alcohol, 99% - A15742 - Alfa Aesar

A15742 4-Nitrobenzyl alcohol, 99%

CAS Number
619-73-8
Synonyms

Size Price ($) Quantity Availability
25g 26.06
100g 83.75
500g 304.94
Add to Cart Add to Quote Request View Item

4-Nitrobenzyl alcohol, 99%

MDL
MFCD00007376
EINECS
210-611-6

Chemical Properties

Formula
C7H7NO3
Formula Weight
153.14
Melting point
92-95°
Boiling Point
185°/12mm
Flash Point
180°(356°F)
Solubility
Soluble in water (2 mg/ml at 20°C).

Applications

4-nitrobenzyl alcohol is used as the sole source of carbon and nitrogen to study the pathway for the catabolism of 4-nitrotoluene by Pseudomonas.

Notes

Store at room temperature. Keep away from oxidizing agents.

Literature References

Iraj Mohammadpoor-Baltork.; Hamid Aliyan.; Ahmad Reza Khosropour. Bismuth(III) salts as convenient and efficient catalysts for the selective acetylation and benzoylation of alcohols and phenols.Tetrahedron. 2001, 57 (27),5851-5854 .

Adina Haimova.; Ronny Neumann. Polyethylene glycol as a non-ionic liquid solvent for polyoxometalate catalyzed aerobic oxidation.Chem. Commun. 2002, (8), 876-877 .

Protection of alcohols as their 4-nitrobenzyl ethers has been carried out, e.g. in the presence of trifluoroacetic anhydride and 2,6-lutidine: Tetrahedron Lett., 31, 389 (1990).

Selective deprotection at room temperature can be accomplished by sodium dithionite in aqueous acetonitrile: Synth. Commun., 12, 219 (1982). Photolytic cleavage has been employed in the carbohydrate series: J. Org. Chem., 37, 2281, 2285 (1972). For reviews of photoremovable protecting groups, see: Synthesis, 1 (1980); Org. Photochem., 9, 225 (1987). Reduction to the aniline, followed by chemical or electrolytic oxidation has also been reported: Tetrahedron Lett., 31, 389 (1990).

Has also found use to protect carboxylic acids as their 4-nitrobenzyl esters, particularly in the penicillin and peptide fields. See also 4-Nitrobenzyl­ bromide, A15236, and 4-Nitrobenzyl­ chloride, A15749.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1424026
Harmonized Tariff Code
2906.29
TSCA
Yes
RTECS
DP0657100

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware