Key Documents

View All Documentation

125571

5-Chloro-2-mercaptobenzothiazole

Name: 5-Chloro-2-mercaptobenzothiazole
Brand: ALDRICH

technical grade, ≥90%

Synonym(s):

5-Chloro-2-benzothiazolethiol, CMBT

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₇H₄ClNS₂

CAS Number:

5331-91-9

Molecular Weight:

201.70

NACRES:

NA.22

PubChem Substance ID:

24847675

UNSPSC Code:

12352100

EC Number:

226-235-0

MDL number:

MFCD00005783

Assay:

≥90%

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

technical grade

Quality Level

200

assay

≥90%

mp

198-200 °C (lit.)

functional group

chloro

SMILES string

Sc1nc2cc(Cl)ccc2s1

InChI

1S/C7H4ClNS2/c8-4-1-2-6-5(3-4)9-7(10)11-6/h1-3H,(H,9,10)

InChI key

NKYDKCVZNMNZCM-UHFFFAOYSA-N

Description

General description

5-Chloro-2-mercaptobenzothiazole(CMBZT) reacts with iodine in a molar ratio of 1:1 to form charge-transfer complex (CMBZT)I₂.

Application

5-Chloro-2-mercaptobenzothiazole (CMBZT) has been used in the analysis of lipopolysaccharide by negative-ion matrix-assisted laser desorption ionization-time of flight mass spectrometry. It has been used in the synthesis of the new mixed ligand silver(I) chloride complex with the heterocyclic thioamide CMBZT and tri(p-tolyl)phosphine. Found to be more sensitive than DHB for analysis of high mannose N-linked glycans. Used in analysis of peptidoglycan muropeptides.

Storage Class

11 - Combustible Solids

wgk

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

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

Protocols

Mass Spectrometry of Glycans

Explore mass spectrometry analysis of glycans for glycomic & glycoproteomic neutral & acidic glycan analysis. See a general mass spec glycan analysis procedure.

聚糖的质谱

该聚糖质谱分析方案，被称之为干液滴法，基于原始的MALDI实验并依然是MS领域中最常用的方法。

Lack of in vitro and in vivo recognition of Francisella tularensis subspecies lipopolysaccharide by Toll-like receptors.

Adeline M Hajjar et al.

Infection and immunity, 74(12), 6730-6738 (2006-09-20)

Francisella tularensis is an intracellular gram-negative bacterium that is highly infectious and potentially lethal. Several subspecies exist of varying pathogenicity. Infection by only a few organisms is sufficient to cause disease depending on the model system. Lipopolysaccharide (LPS) of gram-negative

Structural properties, cytotoxicity, and anti-inflammatory activity of silver(I) complexes with tris(p-tolyl)phosphine and 5-chloro-2-mercaptobenzothiazole.

L Kyros et al.

Bioinorganic chemistry and applications, 386860-386860 (2010-04-10)

The synthesis and characterization of the silver(I) chloride complex of formula {[AgCI(CMBZT)(TPTP)(2)] . (MeOH)} (1) (CMBZT = 5-chloro-2-mercaptobenzothiazole, TPTP = tris(p-tolyl)phosphine) is described. Also the structure of the hydrate derivative {[AgCI(TPTP)(3)] . (0.5 . H(2)O)} (2) of the corresponding known

Modulation of Haemophilus influenzae interaction with hydrophobic molecules by the VacJ/MlaA lipoprotein impacts strongly on its interplay with the airways.

Ariadna Fernández-Calvet et al.

Scientific reports, 8(1), 6872-6872 (2018-05-04)

Airway infection by nontypeable Haemophilus influenzae (NTHi) associates to chronic obstructive pulmonary disease (COPD) exacerbation and asthma neutrophilic airway inflammation. Lipids are key inflammatory mediators in these disease conditions and consequently, NTHi may encounter free fatty acids during airway persistence.

View All Related Papers

Global Trade Item Number

SKU	GTIN
125571-10G	04061832241784
125571-5G	04061832241791