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125571

Sigma-Aldrich

5-Chloro-2-mercaptobenzothiazole

technical grade, ≥90%

Sinonimo/i:

CMBT

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About This Item

Formula empirica (notazione di Hill):
C7H4ClNS2
Numero CAS:
5331-91-9
Peso molecolare:
201.70
Numero CE:
226-235-0
Numero MDL:
MFCD00005783
Codice UNSPSC:
12352100
ID PubChem:
24847675
NACRES:
NA.22

Grado

technical grade

Livello qualitativo

200

Saggio

≥90%

Punto di fusione

198-200 °C (lit.)

Gruppo funzionale

chloro

Stringa SMILE

Sc1nc2cc(Cl)ccc2s1

InChI

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

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Descrizione generale

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

Applicazioni

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.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
BCBF0818V
BCBF0818
1439185
04921PH
7901KK

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2-Hydroxybenzothiazole 98%

Sigma-Aldrich

407607

2-Hydroxybenzothiazole

2′,6′-Dihydroxyacetophenone matrix substance for MALDI-MS, ≥99.5%

Supelco

37468

2′,6′-Dihydroxyacetophenone

α-Cyano-4-hydroxycinnamic acid matrix substance for MALDI-MS, ≥99.0% (HPLC)

Supelco

70990

α-Cyano-4-hydroxycinnamic acid

Norharmane crystalline

Sigma-Aldrich

N6252

Norharmane

N,N,N′,N′-Tetramethyl-1,8-naphthalenediamine purum, ≥99.0% (NT)

Sigma-Aldrich

14795

N,N,N′,N′-Tetramethyl-1,8-naphthalenediamine

Chen Chen et al.
Biotechnology for biofuels, 11, 155-155 (2018-07-12)
Polysaccharide monooxygenases (PMOs) of the auxiliary activity 9 (AA9) family have been reported to oxidize C1, C4, and C6 positions in cellulose. However, currently no direct evidence exists that PMOs oxidize C6 positions in cellulose, and molecular mechanism of C1, C4
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
Synthesis and Characterization of (PTU) I2 (PTU= 6-n-propyl-2-thiouracil) and (CMBZT) I2 (CMBZT= 5-chloro-2-mercaptobenzothiazole) and Possible Implications for the Mechanism of Action of Anti-Thyroid Drugs.
Antoniadis CD, et al.
European Journal of Inorganic Chemistry, 2003(8), 1635-1640 (2003)
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
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.
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