Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

View All Documentation

745480

Sigma-Aldrich

Zinc isopropylsulfinate

95%

Synonym(s):

Baran Isopropylation Reagent, Baran IPS Reagent, Bis((isopropylsulfinyl)oxy)zinc, IPS

Sign Into View Organizational & Contract Pricing

Select a Size

1 G
$90.06
10 G
$464.80

$90.06

List Price$113.00Save 20%
Web-Only Promotion

Available to ship onApril 29, 2025Details

Request a Bulk Order
All Photos(2)

Select a Size

Change View
1 G
$90.06
10 G
$464.80

About This Item

Empirical Formula (Hill Notation):
C6H14O4S2Zn
CAS Number:
1416821-55-0
Molecular Weight:
279.69
MDL number:
MFCD24386390
UNSPSC Code:
12352001
PubChem Substance ID:
329764984
NACRES:
NA.22

$90.06

List Price$113.00Save 20%
Web-Only Promotion

Available to ship onApril 29, 2025Details

Request a Bulk Order

Quality Level

100

assay

95%

form

solid

reaction suitability

reaction type: Allylation
reaction type: C-C Bond Formation
reagent type: catalyst
reaction type: C-H Activation
reagent type: diversification reagent

mp

161-166 °C

functional group

sulfinic acid

SMILES string

CC(C)S(=O)O[Zn]OS(=O)C(C)C

InChI

1S/2C3H8O2S.Zn/c2*1-3(2)6(4)5;/h2*3H,1-2H3,(H,4,5);/q;;+2/p-2

InChI key

PEEMMWYYSHSBTQ-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Application

Zinc isopropylsulfinate (IPS) is part of a zinc sulfinate toolbox developed by Phil Baran for the simple and rapid diversification of heterocycles.[1]


Practical and Innate Carbon-Hydrogen Functionalization of Heterocycles

Learn More at the Professor and Product Portal of Professor Phil S. Baran.

Linkage

Frequently Asked Questions are available for this Product.

Preparation Note

may contain up to 1 mole eq ZnCl2

Other Notes

Previously sold under product number L511161

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

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
MKCN1076
MKCJ2637
MKCD0333
MKCB0914V
MKBX5822V

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

Meiqi Niu et al.
eLife, 9 (2020-07-03)
The intraparietal sulcus (IPS) is structurally and functionally heterogeneous. We performed a quantitative cyto-/myelo- and receptor architectonical analysis to provide a multimodal map of the macaque IPS. We identified 17 cortical areas, including novel areas PEipe, PEipi (external and internal
Bonnie Bailet et al.
The Science of the total environment, 745, 140948-140948 (2020-08-01)
Ecological assessment of lakes and rivers using benthic diatom assemblages currently requires considerable taxonomic expertise to identify species using light microscopy. This traditional approach is also time-consuming. Diatom metabarcoding is a promising alternative and there is increasing interest in using
David Pamies et al.
ALTEX, 34(3), 362-376 (2016-11-25)
Human in vitro models of brain neurophysiology are needed to investigate molecular and cellular mechanisms associated with neurological disorders and neurotoxicity. We have developed a reproducible iPSC-derived human 3D brain microphysiological system (BMPS), comprised of differentiated mature neurons and glial
Young-Hoo Kim et al.
The Journal of arthroplasty, 31(11), 2520-2524 (2016-10-19)
The results of third-generation of alumina-on-alumina ceramic bearing in a large number of patient cohorts are limited. The purpose of this study was to determine clinical and radiologic outcome, prevalence of osteolysis detected with radiographs and computerized tomographic scan, and
Yan-Jie Chunyu et al.
Journal of agricultural and food chemistry, 67(31), 8476-8484 (2019-07-13)
Cicada flowers, which are edible and medicinal mushrooms, are the fruiting bodies of Isaria cicadae, a fungus that is parasitic on the larvae of cicada pupae. We hypothesize that host factors might possess stimulatory activity on metabolite synthesis in Isaria
View All Related Papers

Articles

Baran Diversinates™

Rapidly diversify (hetero)aromatic scaffolds for chemical industry needs amid resource and time constraints, ensuring efficiency.

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