Skip to Content
MilliporeSigma

Skip To

528226

5-Bromo-2(1H)-pyridone

97%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
5 g
Check Cart for Availability
$67.80
25 g
Check Cart for Availability
$86.40

About This Item

Empirical Formula (Hill Notation):
C5H4BrNO
CAS Number:
Molecular Weight:
174.00
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%

$67.80


Check Cart for Availability

​
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

assay

97%

mp

180-183 °C (lit.)

functional group

bromo

SMILES string

BrC1=CNC(=O)C=C1

InChI

1S/C5H4BrNO/c6-4-1-2-5(8)7-3-4/h1-3H,(H,7,8)

InChI key

NDMZZQRNZFWMEZ-UHFFFAOYSA-N

General description

5-Bromo-2(1H)-pyridone undergoes difluormethylation in the presence of sodium chlorodifluoroacetate (ClCF2COONa) and methyl cyanide.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
VBP00003OTV000420379409
description

97%

description

AldrichCPR

description

-

description

98%

assay

97%

assay

-

assay

-

assay

98%

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

100

mp

180-183 °C (lit.)

mp

-

mp

-

mp

272-275 °C (lit.)

functional group

bromo

functional group

bromo

functional group

bromo, amine

functional group

ketone


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

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



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library



Questions

Reviews

No rating value

Active Filters