MBTH indicator - 0.05%(w/v)in water , CAS No.38894-11-0

CAS: 38894-11-0 Cat. No.: M196532 Molecular Weight: 233.72 Beilstein Registry Number: 4722243 EC Number: 684-573-8

GRADE & PURITY 0.05%(w/v)in water

Synonyms

3-methyl-2-benzothiazolinoneHydrazone Hydrochloride | 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate | MBTH hydrochloride | 2-Hydrazono-3-methylbenzothiazoline hydrochloride hydrate

Storage

Store at 2-8°C

Shipped In

Wet ice

Specifications

Synonyms

3-methyl-2-benzothiazolinoneHydrazone Hydrochloride | 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate | MBTH hydrochloride | 2-Hydrazono-3-methylbenzothiazoline hydrochloride hydrate

Specifications & Purity

0.05%(w/v)in water

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Isomeric SMILES: CN\1C2=CC=CC=C2S/C1=N\N.O.Cl
• WGK Germany: 3
• RTECS: DL7160200
• Alternate CAS: 149022-15-1；4338-98-1
• UN Number: 2811
• Molecular Weight: 233.72
• Beilstein: 4722243
• Reaxy-Rn: 34801365
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=34801365&ln=

Chemical and Physical Properties

• Melt Point(°C): 270-274°C

References

1. Chen Shen, Wenqing Chen, Changzhu Li, Haiying Cui, Lin Lin.  (2023)  The effects of cold plasma (CP) treatment on the inactivation of yam peroxidase and characteristics of yam slices.  JOURNAL OF FOOD ENGINEERING,      [PMID:] [10.1016/j.jfoodeng.2023.111693]

2. Jialin Li, Shaowei Liu, Amil Aligayev, Hao Jiang, Muhammad, Shenhao Wang, Xin Yu, Jin Tao, Jiaqi Wang, Agnieszka Jastrzębska, Qing Huang.  (2025)  Dual-mode SERS and colorimetric sensor for lung cancer VOC-biomarker detection using hydrogel patches.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.168343]

3. Yuting Qian, Wenrou Tian, Jun Han, Najun Li, Dongyun Chen, Qingfeng Xu, Hua Li, Jianmei Lu.  (2023)  Bismuth vacancies-enriched Bi4Ti3O12 nanosheets coated with UiO-66-NH2 for adsorption-combined piezocatalytic oxidation of HCHO.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2023.124379]

4. Huasheng Lai, Zhengyi Chen, Gongke Li, Zhuomin Zhang.  (2022)  All-in-One Preparation Strategy Integrated in a Miniaturized Device for Fast Analyses of Biomarkers in Biofluids by Surface Enhanced Raman Scattering.  ANALYTICAL CHEMISTRY,      [PMID:36383354] [10.1021/acs.analchem.2c03504]

5. Kai Li, Zitang Xu, Xiaoxiao Liu, Yaojia He, Xiaoke Tian, Xiaoling Xu, Guangxu Bo, Sheng Yuan, Li Xu, Min Yang, Jinyong Yan, Houjin Zhang, Yunjun Yan.  (2022)  Mussel foot inspired bionic adhesive material enhanced by a reconstructed in vitro system for interfacial adhesion.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2022.139580]

6. Kun Ge, Yuling Hu, Yanjie Zheng, Peichun Jiang, Gongke Li.  (2021)  Aptamer/derivatization-based surface-enhanced Raman scattering membrane assembly for selective analysis of melamine and formaldehyde in migration of melamine kitchenware.  TALANTA,      [PMID:34517611] [10.1016/j.talanta.2021.122743]

7. Zhengyi Chen, Gongke Li, Zhuomin Zhang.  (2017)  Miniaturized Thermal-Assisted Purge-and-Trap Technique Coupling with Surface-Enhanced Raman Scattering for Trace Analysis of Complex Samples.  ANALYTICAL CHEMISTRY,      [PMID:28793761] [10.1021/acs.analchem.7b02912]

8. Xueming Bao, Zirong Li, Dongyu Zhu, Bo Xu, Man Zhou, Yuanyuan Yu, Qiang Wang, Ping Wang.  (2025)  Sliver-doped manganese oxide hollow nanospheres as dual-functional textile coatings for antibacterial and formaldehyde elimination.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:40010092] [10.1016/j.jcis.2025.02.166]

9. Zhengyi Chen, Gongke Li, Zhuomin Zhang.  (2019)  Miniaturized array gas membrane separation strategy for rapid analysis of complex samples by surface-enhanced Raman scattering.  ANALYTICA CHIMICA ACTA,      [PMID:31005148] [10.1016/j.aca.2019.03.031]

10. Chenbing Xi, Minyi Luo, Yong Zhang, Zhengyi Chen.  (2025)  Adjuvant Tracer Strategy Combined with a Portable Steam Penetration Gas Membrane Separation Device for Peroxynitrite Detection.  ANALYTICAL CHEMISTRY,      [PMID:41229072] [10.1021/acs.analchem.5c04503]