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Merck
CN

65875

3-甲基-2-苯并噻唑啉酮腙 盐酸盐 一水合物

≥99.0% (HPLC)

别名:

2-亚肼基-3-甲基苯并噻唑啉 盐酸盐

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关于此项目

经验公式(希尔记法):
C8H9N3S · HCl · H2O
化学文摘社编号:
分子量:
233.72
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
238-428-7
Beilstein/REAXYS Number:
4722243
MDL number:
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产品名称

3-甲基-2-苯并噻唑啉酮腙 盐酸盐 一水合物, ≥99.0% (HPLC)

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-;;

SMILES string

O.Cl.CN1\C(Sc2ccccc12)=N\N

InChI key

IYXXQOGEFHAQGU-GPWRMYTLSA-N

assay

≥99.0% (HPLC)

form

solid

mp

270-274 °C (dec.)

functional group

thioether

Quality Level

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Application

3-甲基-2-苯并噻唑酮腙(MBTH)可作为试剂用于通过分光光度法测定环境样品中的痕量硒、碲和氰化物。

General description

可能含有游离 HCl

Other Notes

用于分光光度法测定脂肪醛的试剂;还可测定葡糖氨基聚糖中的己糖胺;也可参与新型过氧化物酶颜色反应,用于分光光度法测量环境样品中的痕量硒(IV)。

pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Xinming Nie et al.
Food chemistry, 340, 127930-127930 (2020-09-02)
It has been remained a challenge to detect trace formaldehyde in complex samples, such as rice flour and duck blood products. In this study, a purge-trap device was designed and used for volatile target detection, which avoided interference adsorptions on
D J Capaldi et al.
Analytical biochemistry, 129(2), 329-336 (1983-03-01)
Hydrogen peroxide in the presence of horseradish peroxidase effects the oxidative coupling of 3-methyl-2-benzothiazolinone hydrazone with its formaldehyde azine to form a tetraazapentamethine dye. The blue chromophore, when formed at pH 3.5 and quenched with acetone or 1 N hydrochloric
Rapid Determination of Tellurium in Organic Compounds by Microwave Plasma-Atomic Emission Spectrometry
Lastovka AV, et al.
Orient. J. Chem., 33(6), 2796-2802 (2017)
Determination of cyanide by an indirect spectrophotometric method using formaldehyde and 3-methyl-2-benzothiazolinone hydrazone
Geetha K and Balasubramanian N
Analytical Letters, 34(14), 2507-2519 (2001)
Quantitation of glycosaminoglycan hexosamine using 3-methyl-2-benzothiazolone hydrazone hydrochloride.
R L Smith et al.
Analytical biochemistry, 98(2), 478-480 (1979-10-01)

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