MilliporeSigma
All Photos(2)

Documents

1048

Sigma-Aldrich

4-Nitrophenol

spectrophotometric grade

Sign Into View Organizational & Contract Pricing

Synonym(s):
p-Nitrophenol
Linear Formula:
O2NC6H4OH
CAS Number:
Molecular Weight:
139.11
Beilstein/REAXYS Number:
1281877
EC Number:
MDL number:
eCl@ss:
39032018
PubChem Substance ID:
NACRES:
NA.21

grade

spectrophotometric grade

Quality Level

vapor pressure

0.6 mmHg ( 120 °C)

form

powder

autoignition temp.

541 °F

technique(s)

UV/Vis spectroscopy: suitable

bp

279 °C (lit.)

mp

110-115 °C (lit.)

solubility

ethanol: 95%, clear, dark yellow (100 mg/mL)

SMILES string

O=N(C1=CC=C(O)C=C1)=O

InChI

1S/C6H5NO3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H

InChI key

BTJIUGUIPKRLHP-UHFFFAOYSA-N

Gene Information

human ... UGT1A4(54657)

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
241326N7660PHR1150
4-Nitrophenol spectrophotometric grade

1048

4-Nitrophenol

4-Nitrophenol ReagentPlus®, ≥99%

241326

4-Nitrophenol

4-Nitrophenol solution 10 mM

N7660

4-Nitrophenol solution

Acetaminophen Related Compound F Pharmaceutical Secondary Standard; Certified Reference Material

PHR1150

Acetaminophen Related Compound F

solubility

ethanol: 95%, clear, dark yellow (100 mg/mL)

solubility

alcohol: freely soluble(lit.), chloroform: freely soluble(lit.), cold water: moderately soluble(lit.), diethyl ether: freely soluble(lit.)

solubility

-

solubility

-

mp

110-115 °C (lit.)

mp

110-115 °C (lit.)

mp

-

mp

110-115 °C (lit.)

bp

279 °C (lit.)

bp

279 °C (lit.)

bp

-

bp

279 °C (lit.)

form

powder

form

powder, crystals or chunks

form

liquid

form

-

grade

spectrophotometric grade

grade

-

grade

-

grade

certified reference material, pharmaceutical secondary standard

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - STOT RE 2 - STOT RE 2 Oral

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 2

flash_point_f

336.2 °F

flash_point_c

169 °C

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 2

1 of 2

A Mitrofanova et al.
Nature communications, 10(1), 2692-2692 (2019-06-21)
Sphingomyelin phosphodiesterase acid-like 3b (SMPDL3b) is a lipid raft enzyme that regulates plasma membrane (PM) fluidity. Here we report that SMPDL3b excess, as observed in podocytes in diabetic kidney disease (DKD), impairs insulin receptor isoform B-dependent pro-survival insulin signaling by
Ali Mehdinia et al.
Journal of chromatography. A, 1283, 82-88 (2013-03-08)
In this study, an analytical procedure for the selective extraction and detection of 4-nitrophenol (4-NP) was investigated by using of molecularly imprinted polymer on the surface of magnetic nanoparticles (MNPs). The magnetic nanoparticles were modified by tetraethyl orthosilicate (TEOS) and
Alex V Birk et al.
The Journal of laboratory and clinical medicine, 140(3), 166-175 (2002-09-25)
Extracellular adenosine triphosphate (ATP) regulates platelet reactivity by way of direct action on platelet purinergic receptors or by hydrolysis to adenosine diphosphate (ADP). Subsequent metabolism of ATP and ADP to adenosine monophosphate (AMP) and adenosine inhibits platelet aggregation. Endothelial cell
Ipsita K Sen et al.
Carbohydrate polymers, 91(2), 518-528 (2012-11-06)
Gold nanoparticles were synthesized by reducing chloroauric acid with a glucan, isolated from an edible mushroom Pleurotus florida, cultivar Assam Florida. Here, glucan acts as reducing as well as stabilizing agent. The synthesized gold nanoparticles were characterized by UV-visible spectroscopy
Simon De Corte et al.
Colloids and surfaces. B, Biointerfaces, 102, 898-904 (2012-10-31)
An increasing demand for catalytic Pd nanoparticles has motivated the search for sustainable production methods. An innovative approach uses bacterial cells as support material for synthesizing Pd nanoparticles by reduction of Pd(II) with e.g. hydrogen or formate. Nevertheless, drawbacks of

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service