2-Nitrophenyl selenocyanate

Name: 2-Nitrophenyl selenocyanate
Brand: ALDRICH
Price: 115 USD

97.5%

Synonym(s):

1-Nitro-2-selenocyanatobenzene, o-Nitrophenyl selenocyanate, o-Nitrophenyl selenocyanide, o-Nitrophenylselenyl cyanide

Slide 1 of 1

Sign Into View Organizational & Contract Pricing

Select a Size

1 G

$115.00

Check Cart for Availability

One Time Order

Request a Bulk Order

Subscriptions are currently unavailable.

About This Item

Linear Formula:

O₂NC₆H₄SeCN

CAS Number:

51694-22-5

Molecular Weight:

227.08

Beilstein/REAXYS Number:

1309777

EC Number:

257-350-4

MDL number:

MFCD00043146

UNSPSC Code:

12352100

PubChem Substance ID:

24862498

NACRES:

NA.22

Key Documents

View All Documentation

Quality Level

200

assay

97.5%

mp

140-142 °C (lit.)

functional group

nitro

SMILES string

[O-][N+](=O)c1ccccc1[Se]C#N

InChI

1S/C7H4N2O2Se/c8-5-12-7-4-2-1-3-6(7)9(10)11/h1-4H

InChI key

LHBLJWULWKQRON-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Chemical Building Blocks

Chemistry & Biochemicals

Organic Building Blocks

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item	498254	487376	216186
Sigma-Aldrich 365246 2-Nitrophenyl selenocyanate	Sigma-Aldrich 498254 Phenyl selenocyanate	Sigma-Aldrich 487376 3-Nitrophenyl isothiocyanate	Sigma-Aldrich 216186 Potassium selenocyanate
assay 97.5%	assay 96%	assay 98%	assay 97%
Quality Level 200	Quality Level 100	Quality Level 100	Quality Level 200
mp 140-142 °C (lit.)	mp -	mp 57-60 °C (lit.)	mp 100 °C
functional group nitro	functional group -	functional group isothiocyanate, nitro	functional group -

General description

2-Nitrophenyl selenocyanate is a chromophoric selenium compound.[1]

Application

2-Nitrophenyl selenocyanate (o-nitrophenyl selenocyanate) may be used:

to study the mechanism of its reaction with the zinc/thiolate clusters of metallothionein[1]
in the preparation of 2,3-seco-5 α-cholestane-2,3-diol[2]
in the preparation of 4α-methyl-2,3-seco-5 α-cholestane-2,3-diol[2]
in the preparation of 2-nitrophenylselenyl derivative[3]
in the synthesis of 3α-[(2-Nitrophenyl)seleno]androsta-1,5-dien-17β-ol[4]

pictograms

GHS06,GHS08,GHS09

signalword

Danger

hcodes

H301 + H331,H373,H410

pcodes

P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis and radical oxidation of steroidal 1-oxo-5α-alcohols.

Khripach VA, et al.

ARKIVOC (Gainesville, FL, United States), 9, 20-28 (2008)

Preparation of 2,3-seco-5 alpha-cholestane-2,3-diol and 4 alpha-methyl-2,3-seco-5 alpha-cholestane-2,3-diol and its reactions with o-nitrophenyl selenocyanate.

M Arnó et al.

Steroids, 43(3), 305-314 (1984-03-01)

The reaction of 2,3-seco-5 alpha-cholestane-2,3-diol and 4 alpha-methyl-2,3-seco-5 alpha-cholestane-2,3-diol with o-nitrophenyl selenocyanate was studied. The diols were synthesized from cholesterol.

9-{[3-fluoro-2-(hydroxymethyl)cyclopropylidene]methyl}adenines and -guanines. Synthesis and antiviral activity of all stereoisomers1.

Shaoman Zhou et al.

Journal of medicinal chemistry, 49(20), 6120-6128 (2006-09-29)

All stereoisomers of adenine and guanine methylene-3-fluoromethylenecyclopropane analogues of nucleosides 9a, 9b, 10a, 10b, 11a, 11b, 12a, and 12b were synthesized and their antiviral activities were evaluated. A highly convergent approach permitted the synthesis of all these analogues using a

Catalytic oxidation of zinc/sulfur coordination sites in proteins by selenium compounds.

Y Chen et al.

Antioxidants & redox signaling, 3(4), 651-656 (2001-09-14)

Zinc/thiolate (cysteine) coordination occurs in a very large number of proteins. These coordination sites are thermodynamically quite stable. Yet the redox chemistry of thiolate ligands confers extraordinary reactivities on these sites. The significance of such ligand-centered reactions is that they

Rapid and Robust Quantification of p-Xyleneselenocyanate in Plasma via Derivatization.

Wenyi Zheng et al.

Analytical chemistry, 89(14), 7586-7592 (2017-06-24)

p-Xyleneselenocyanate (p-XSC) is one of the most investigated selenium compounds in cancer-prevention and -therapy. Despite the potent anticancer property, there is still no proper method to perform the quantitative analysis of p-XSC in plasma. In this investigation, we aimed at

Questions

Reviews

No rating value

Active Filters

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

2-Nitrophenyl selenocyanate