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  7. 3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate, 97%

3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate, 97%

Product Code. 11457787
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Product Code. 11457787 Supplier Thermo Scientific Alfa Aesar Supplier No. A16317.22
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Description

CAS: 149022-15-1 | C8H10ClN3S | 215.70 g/mol

3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate is used in the synthesis of benzothiazolium azo dyes. It is a chromogenic reagent used for the determination of cholesterol, benzodiazepines and enzyme activity. As an electrophilic coupling reagent, it is used in the spectrophotometric determination of chloramine-B (CAB) and other residual chlorine content in various environmental water samples.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate is used in the synthesis of benzothiazolium azo dyes. It is a chromogenic reagent used for the determination of cholesterol, benzodiazepines and enzyme activity. As an electrophilic coupling reagent, it is used in the spectrophotometric determination of chloramine-B (CAB) and other residual chlorine content in various environmental water samples.

Solubility
Soluble in water, dimethyl sulfoxide and methanol.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 149022-15-1
Molecular Formula C8H10ClN3S
Molecular Weight (g/mol) 215.70
MDL Number MFCD00149370
InChI Key OEZPVSPULCMUQB-UHFFFAOYSA-N
Synonym unii-9u2c4w7epr, mbth hydrochloride, 9u2c4w7epr, 3-methyl-2-benzothiazolone hydrazone hydrochloride, 3-methyl-2-benzothiazolinone hydrazone hydrochloride, z-2-hydrazono-3-methyl-2,3-dihydrobenzo d thiazole hydrochloride, mbth hcl, ccris 1543, 2 3h-benzothiazolone, 3-methyl-, hydrazone, hydrochloride 1:1, 2e-2-hydrazinylidene-3-methyl-1,3-benzothiazole hydrochloride
PubChem CID 9575839
IUPAC Name (Z)-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazine;hydrochloride
SMILES Cl.CN1C(SC2=CC=CC=C12)=NN

Specifications

Melting Point ∼275°C (decomposition)
Quantity 100 g
UN Number UN2811
Beilstein 3571041
Solubility Information Soluble in water,dimethyl sulfoxide and methanol.
Formula Weight 215.71 (Anhydrous)
Percent Purity 97%
Chemical Name or Material 3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate

RUO – Research Use Only

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