Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

C9887

Sigma-Aldrich

Chloramine-T hydrate

Synonym(s):

N-Chloro-p-toluenesulfonamide sodium salt hydrate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3C6H4SO2N(Cl)Na · xH2O
CAS Number:
149358-73-6
Molecular Weight:
227.64 (anhydrous basis)
EC Number:
204-854-7
MDL number:
MFCD00149065
UNSPSC Code:
12352000
PubChem Substance ID:
24893203

reaction suitability

reagent type: oxidant

mp

167-170 °C (dec.) (lit.)

solubility

H2O: >100 mg/mL

storage temp.

2-8°C

SMILES string

O.Cc1ccc(cc1)S(=O)(=O)N([Na])Cl

InChI

1S/C7H7ClNO2S.Na.H2O/c1-6-2-4-7(5-3-6)12(10,11)9-8;;/h2-5H,1H3;;1H2/q-1;+1;

InChI key

BXSDMMPOQRECKB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Reactant for:
  • Preparation of factor Xa inhibitors as novel anticoagulants
Reagent for the iodination of proteins.

replaced by

Product No.
Description
Pricing

Signal Word

Danger

Hazard Statements

H302,H314,H334,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
068K0728
018K0677
018K0678
037K0672
122K05721

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

Radioiodination of proteins by the use of the chloramine-T method.
P J McConahey et al.
Methods in enzymology, 70(A), 210-213 (1980-01-01)

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