Skip to Content
MilliporeSigma
All Photos(1)

Documents

1130527

USP

Chlorzoxazone Related Compound A

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

2-Amino-4-chlorophenol, 5-Chloro-2-hydroxyaniline

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
H2NC6H3(Cl)OH
CAS Number:
Molecular Weight:
143.57
Beilstein:
774859
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

chlorzoxazone

manufacturer/tradename

USP

mp

136-141 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

Nc1cc(Cl)ccc1O

InChI

1S/C6H6ClNO/c7-4-1-2-6(9)5(8)3-4/h1-3,9H,8H2

InChI key

SWFNPENEBHAHEB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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