Skip to Content
Merck
CN

320609

2,4-Dichlorobenzenediazonium 1,5-naphthalenedisulfonate hydrate

powder

Synonym(s):

2,4-DCPD, 2,4-Dichlorophenyldiazonium 1,5-naphthalenedisulfonate

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Linear Formula:
Cl2C6H3N2(O3SC10H6SO3H) · xH2O
CAS Number:
Molecular Weight:
461.30 (anhydrous basis)
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C10H8O6S2.C6H3Cl2N2.H2O/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;7-4-1-2-6(10-9)5(8)3-4;/h1-6H,(H,11,12,13)(H,14,15,16);1-3H;1H2/q;+1;/p-1

SMILES string

O.Clc1ccc([N+]#N)c(Cl)c1.OS(=O)(=O)c2cccc3c(cccc23)S([O-])(=O)=O

InChI key

SPGAUZWLXGQOLT-UHFFFAOYSA-M

form

powder

composition

Carbon: 37.5-45.8% (Anhydrous Basis)

Nitrogen: 5.0-7.0% (Anhydrous Basis)

Water: 3.0-10.0% (by Karl Fischer)

color

faint yellow

mp

195 °C (dec.) (lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

Quality Level

General description

2,4-Dichlorobenzenediazonium 1,5-naphthalenedisulfonate hydrate is a diazonium salt intended for use in histology and hematology.

Application

2,4-Dichlorobenzenediazonium 1,5-naphthalenedisulfonate hydrate is used in spectrophotometric detection of total bilirubin in serum.
Used in spectrophotometric detection of total bilirubin in serum.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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.

Already Own This Product?

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

Visit the Document Library

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