Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

View All Documentation

634077

Sigma-Aldrich

Naphthalene-2-sulfonamide

97%

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C10H9NO2S
CAS Number:
1576-47-2
Molecular Weight:
207.25
MDL number:
MFCD00051931
UNSPSC Code:
12352100
PubChem Substance ID:
24882600
NACRES:
NA.22

assay

97%

form

solid

mp

215-219 °C (lit.)

SMILES string

NS(=O)(=O)c1ccc2ccccc2c1

InChI

1S/C10H9NO2S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H,(H2,11,12,13)

InChI key

SWBLLSQMOMPTMC-UHFFFAOYSA-N

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBL8170V
MKBC0246V
MKBC0246
03524BE
05706MB

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

Customers Also Viewed

Slide 1 of 1

1 of 1

PTCDA 97%

Sigma-Aldrich

P11255

PTCDA

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