129739

3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate

97%

• Sinónimos: MBTH hydrochloride hydrate
• Fórmula empírica (notación de Hill): C₈H₉N₃S · HCl · xH₂O
• Número de CAS: 149022-15-1
• Peso molecular: 215.70 (anhydrous basis)
• EC Number: 238-428-7
• MDL number: MFCD00149370
• UNSPSC Code: 12352100
• PubChem Substance ID: 24847924
• NACRES: NA.22
• form: solid
• assay: 97%

Propiedades

• assay: 97%
• form: solid
• mp: 276-278 °C (dec.) (lit.)
• SMILES string: Cl[H].[H]O[H].CN1\C(Sc2ccccc12)=N\N
• InChI: 1S/C8H9N3S.ClH.H2O/c1-11-6-4-2-3-5-7(6)12-8(11)10-9;;/h2-5H,9H2,1H3;1H;1H2/b10-8-;;
• InChI key: IYXXQOGEFHAQGU-GPWRMYTLSA-N

Descripción

Application

3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate (MBTH hydrochloride hydrate) was used as an electrophilic coupling reagent for the determination of residual chlorine.

Chromogenic reagent for the determination of benzodiazepines, cholesterol, and enzyme activity. Used in the synthesis of benzothiazolium azo dyes.

Información de seguridad

• pictograms: GHS06
• signalword: Danger
• hcodes: H301,H319
• pcodes: P264 - P280 - P301 + P310 - P305 + P351 + P338 - P337 + P313 - P405
• Hazard Classifications: Acute Tox. 3 Oral - Eye Irrit. 2
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• ppe: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges