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ChemicalBook >> CAS DataBase List >> 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate

3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate

3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate price.
  • $10 - $1650.65
  • Product name: 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate
  • CAS: 38894-11-0
  • MF: C8H9N3S.ClH.H2O
  • MW: 233.72
  • EINECS:684-573-8
  • MDL Number:MFCD00149370
  • Synonyms:(E)-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazine;MBTH,Sawicki's Reagent,3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate;MBTH(3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate);TIMTEC-BB SBB000722;SAWICKI'S REAGENT;SAWICKI'S REAGENT MONOHYDRATE;MBTH HCL HYDRATE;MBTH HYDROCHLORIDE HYDRATE
39 prices
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  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Chemenu
  • Chem-Impex
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  • Matrix Scientific
  • Sigma-Aldrich
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  • Thermo Scientific Chemicals
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  • 10 g
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  • 250 g
  • Manufactureraablocks
  • Product numberAA00C08M
  • Product description3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate ≥98%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C08M
  • Product description3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate 97%
  • Packaging5g
  • Price$22
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C08M
  • Product description3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate 95%
  • Packaging25g
  • Price$77
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00C08M
  • Product description3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate 95%
  • Packaging100g
  • Price$274
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberL545
  • Product description3-Methyl-2-benzothiazolinonehydrazoneHClmonohydrate
  • Packaging100g
  • Price$707
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164997
  • Product description2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate 97%
  • Packaging10g
  • Price$32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164997
  • Product description2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate 97%
  • Packaging25g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA164997
  • Product description2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate 97%
  • Packaging5g
  • Price$17
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0309337
  • Product description3-METHYL-2-BENZOTHIAZOLINONE HYDRAZONE HYDROCHLORIDE MONOHYDRATE 95.00%
  • Packaging5MG
  • Price$502.62
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023761
  • Product description3-METHYL-2-BENZOTHIAZOLINONE HYDRAZONE 95.00%
  • Packaging500MG
  • Price$681.45
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberCS-D1380
  • Product description(E)-2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate >=98%
  • Packaging5g
  • Price$19
  • Updated2026-05-25
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  • ManufacturerArctom
  • Product numberCS-D1380
  • Product description(E)-2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate >=98%
  • Packaging5g
  • Price$19
  • Updated2026-05-26
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  • ManufacturerChemenu
  • Product numberCM160176
  • Product description2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate 97%
  • Packaging50g
  • Price$88
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM160176
  • Product description2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate 97%
  • Packaging50g
  • Price$88
  • Updated2026-05-26
  • Buy
  • ManufacturerChem-Impex
  • Product number28109
  • Product description3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate ≥99%(HPLC)
  • Packaging1G
  • Price$18.5
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number28109
  • Product description3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate ≥99%(HPLC)
  • Packaging5G
  • Price$40
  • Updated2026-05-19
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00C08M 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate ≥98% 1g $10 2026-05-28 Buy
aablocks AA00C08M 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate 97% 5g $22 2026-05-28 Buy
aablocks AA00C08M 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate 95% 25g $77 2026-05-28 Buy
aablocks AA00C08M 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate 95% 100g $274 2026-05-28 Buy
AK Scientific L545 3-Methyl-2-benzothiazolinonehydrazoneHClmonohydrate 100g $707 2021-12-16 Buy
Ambeed A164997 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate 97% 10g $32 2021-12-16 Buy
Ambeed A164997 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate 97% 25g $70 2021-12-16 Buy
Ambeed A164997 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazolehydrochloridehydrate 97% 5g $17 2021-12-16 Buy
American Custom Chemicals Corporation CHM0309337 3-METHYL-2-BENZOTHIAZOLINONE HYDRAZONE HYDROCHLORIDE MONOHYDRATE 95.00% 5MG $502.62 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023761 3-METHYL-2-BENZOTHIAZOLINONE HYDRAZONE 95.00% 500MG $681.45 2021-12-16 Buy
Arctom CS-D1380 (E)-2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate >=98% 5g $19 2026-05-25 Buy
Arctom CS-D1380 (E)-2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate >=98% 5g $19 2026-05-26 Buy
Chemenu CM160176 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate 97% 50g $88 2026-05-20 Buy
Chemenu CM160176 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate 97% 50g $88 2026-05-26 Buy
Chem-Impex 28109 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate ≥99%(HPLC) 1G $18.5 2026-05-19 Buy
Chem-Impex 28109 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate ≥99%(HPLC) 5G $40 2026-05-19 Buy

Properties

Melting point :276-278 °C (dec.)(lit.)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Crystalline Powder and/or Chunks
color :White
Water Solubility :Soluble in water.
BRN :4722243
Stability :Hygroscopic
InChI :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+;;
InChIKey :IYXXQOGEFHAQGU-PIHABLKOSA-N
SMILES :CN1/C(/SC2C=CC=CC1=2)=N\N.Cl.O
CAS DataBase Reference :38894-11-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

It is used as a reagent for the spectrophotometric determination of aliphatic aldehydes and for the determination of hexosamines in glycosaminoglycans. It is Incorporated into a new peroxidase color reaction. It is also a reagent for the spectrophotometric determination of traces of selenium (IV) in environmental samples.

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