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MBTH INDICATOR

CAS No.
1128-67-2
Chemical Name:
MBTH INDICATOR
Synonyms
MBTH;MBTH INDICATOR;Mbth indicator ,98%;N-METHYLBENZOTHIAZOLONE HYDRAZONE;3-methyl-2-benzothiazolonhydrazone;3-methyl-2-benzothiazolonehydrazone;2-Hydrazono-3-methylbenzothiazoline;3-METHYL-2-BENZOTHIAZOLINE HYDRAZONE;3-METHYLBENZOTHIAZOL-2-ONE HYDRAZONE;3-Methyl-2-benzothiazolone hydrazone
CBNumber:
CB2663986
Molecular Formula:
C8H9N3S
Molecular Weight:
179.24
MDL Number:
MFCD00066475
MOL File:
1128-67-2.mol
MSDS File:
SDS
Last updated:2026-06-17 18:53:45

MBTH INDICATOR Properties

Melting point 144°C
Boiling point 342.9±25.0 °C(Predicted)
Density 1.1939 (rough estimate)
refractive index 1.5500 (estimate)
storage temp. 2-8°C
pka 4.51±0.20(Predicted)
form Liquid
color Clear colorless
EWG's Food Scores 1
FDA UNII OZ2685O88C
EPA Substance Registry System 2(3H)-Benzothiazolone, 3-methyl-, hydrazone (1128-67-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H335-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
TSCA  TSCA listed
HS Code  29342000
Toxicity mouse,LD50,intraperitoneal,119mg/kg (119mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLDBEHAVIORAL: EXCITEMENT,Toxicology and Applied Pharmacology. Vol. 36, Pg. 201, 1976.

MBTH INDICATOR price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FM35246 3-Methyl-2-benzothiazolinone hydrazone 1128-67-2 5g $251.3 2026-06-04 Buy
Biosynth FM35246 3-Methyl-2-benzothiazolinone hydrazone 1128-67-2 10g $392.7 2026-06-04 Buy
Biosynth FM35246 3-Methyl-2-benzothiazolinone hydrazone 1128-67-2 25g $785.25 2026-06-04 Buy
aablocks AA0078N9 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole 98%(HPLC) 1128-67-2 1g $69 2026-05-28 Buy
aablocks AA0078N9 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole 98%(HPLC) 1128-67-2 5g $330 2026-05-28 Buy
Product number Packaging Price Buy
FM35246 5g $251.3 Buy
FM35246 10g $392.7 Buy
FM35246 25g $785.25 Buy
AA0078N9 1g $69 Buy
AA0078N9 5g $330 Buy

MBTH INDICATOR Chemical Properties, Uses, Production

Chemical Properties

Off-white powder

MBTH INDICATOR Preparation Products And Raw materials

Raw materials

Preparation Products

MBTH INDICATOR Suppliers

Global Suppliers ( 71)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Shanghai Tombiopharma Chemical Co. Ltd. 13391076197 tombiopharma@163.com China 4986 55
DebyeTec.com Inc. 18086626237 18086626237 2693528373@qq.com China 2935 56
Yancheng Schiemann Biological Technology Co.,Ltd 0515-88280676; 18921872653 sales@ximanbio.com China 1524 56
Nanjing APT BioPharmaceutical Co., Ltd., 025-15261822 15261822269 China 28 56
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310 526763801@qq.com China 7983 55

View Latest Price from MBTH INDICATOR manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
MBTH INDICATOR pictures 2026-06-30 MBTH INDICATOR
1128-67-2
1kg 98% 1000 Shaanxi Dideu New Materials Co. Ltd
MBTH INDICATOR pictures 2025-12-24 MBTH INDICATOR
1128-67-2
1KG 98.0% 10 Shaanxi Dideu Medichem Co. Ltd
MBTH INDICATOR pictures 2025-12-24 MBTH INDICATOR
1128-67-2
1KG 99.0% 1000MT Shaanxi Dideu Medichem Co. Ltd
3-methyl-2(3h)-benzothiazolonhydrazone 3-Methyl-2-benzothiazolone hydrazone 3-methyl-1,3-benzothiazol-2-one hydrazone 3-methyl-2-benzothiazolonehydrazone 3-methyl-2-benzothiazolonhydrazone -Benzothiazolinone, 3-methyl-, hydrazone enzothiazol-2(3H)-one, 3-methyl-, hydrazone MBTH INDICATOR 3-METHYLBENZOTHIAZOL-2-ONE HYDRAZONE 3-METHYL-2-BENZOTHIAZOLINE HYDRAZONE 3-methylbenzothiazol-2(3H)-one hydrazone 1-(3-Methylbenzo[d]thiazol-2(3h)-ylidene)hydrazine ,98% 2-Hydrazono-3-methylbenzothiazoline 3-Methyl-benzothiazole-2(3H)-onehydrazone 3-Methyl-2-benzothiazolinone hydrazone ,98% Mbth indicator ,98% (Z)-2-hydrazono-3-Methyl-2,3-dihydrobenzo[d]thiazole hydrochloride 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole N-METHYLBENZOTHIAZOLONE HYDRAZONE (2Z)-3-Methyl-1,3-benzothiazol-2(3H)-one hydrazone 2-Benzothiazolone, 3-methyl-, hydrazone N-Methyl-2-benzothiazolone hydrazone 2(3H)-Benzothiazolone, 3-methyl-, hydrazone 1,3-Dioxane-4,6-dione,2,2-dimethyl-6-phenyl- MBTH 1128-67-2