ChemicalBook >> CAS DataBase List >>2,5-Dimethylbenzothiazole

2,5-Dimethylbenzothiazole

CAS No.
95-26-1
Chemical Name:
2,5-Dimethylbenzothiazole
Synonyms
2,5-Dimethylbenzthiazol;2,5-Dimethylbenzothiazole;2,5-dimethyl-benzothiazol;Benzothiazole,2,5-dimethyl;2,5-Dimethylbenzo[d]thiazole;2,5-Dimethylbenzothiazole >2,5-Dimethylbenzothiazole,99%;2,5-Dimethyl-1,3-benzothiazole;2,5-DIMETHYLBENZOTHIAZOLE FOR SYNTHESIS;Benzothiazole, 2,5-dimethyl- (6CI,7CI,8CI,9CI)
CBNumber:
CB2234731
Molecular Formula:
C9H9NS
Molecular Weight:
163.24
MDL Number:
MFCD00005796
MOL File:
95-26-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:50:33

2,5-Dimethylbenzothiazole Properties

Melting point 36-40 °C(lit.)
Boiling point 146 °C / 10mmHg
Density 1.1108 (rough estimate)
refractive index 1.5300 (estimate)
Flash point >230 °F
storage temp. Store below +30°C.
form powder to crystal
pka 2.02±0.10(Predicted)
color White to Light yellow to Light orange
BRN 116455
InChI 1S/C9H9NS/c1-6-3-4-9-8(5-6)10-7(2)11-9/h3-5H,1-2H3
InChIKey XHANCLXYCNTZMM-UHFFFAOYSA-N
CAS DataBase Reference 95-26-1(CAS DataBase Reference)
FDA UNII F8YB2EH8TU
EPA Substance Registry System Benzothiazole, 2,5-dimethyl- (95-26-1)
UNSPSC Code 12352005

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P501
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  DL3675000
TSCA  TSCA listed
HS Code  2934 20 80
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Toxicity LD50 orally in Rabbit: 957 mg/kg
NFPA 704
1
2 0

2,5-Dimethylbenzothiazole price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.41567 2,5-Dimethylbenzothiazole for synthesis 95-26-1 5G $80.1 2023-01-07 Buy
TCI Chemical D1218 2,5-Dimethylbenzothiazole >98.0%(GC) 95-26-1 10g $119 2026-04-30 Buy
Chem-Impex 44071 2,5-Dimethylbenzothiazole ≥98%(GC) 95-26-1 10G $176.26 2026-05-19 Buy
Synthonix D62175 2,5-Dimethylbenzo[d]thiazole >98% 95-26-1 5g $390 2026-05-06 Buy
Synthonix D62175 2,5-Dimethylbenzo[d]thiazole >98% 95-26-1 10g $530 2026-05-06 Buy
Product number Packaging Price Buy
8.41567 5G $80.1 Buy
D1218 10g $119 Buy
44071 10G $176.26 Buy
D62175 5g $390 Buy
D62175 10g $530 Buy

2,5-Dimethylbenzothiazole Chemical Properties, Uses, Production

Chemical Properties

white to yellow-brown cryst. low melting solid

Definition

ChEBI: 2,5-Dimethylbenzothiazole is a member of benzothiazoles.

2,5-Dimethylbenzothiazole Preparation Products And Raw materials

Raw materials

Preparation Products

2,5-Dimethylbenzothiazole Suppliers

Global Suppliers ( 99)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9791 79
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57

View Latest Price from 2,5-Dimethylbenzothiazole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-DIMETHYLBENZOTHIAZOLE pictures 2026-06-30 2,5-DIMETHYLBENZOTHIAZOLE
95-26-1
1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
2,5-dimethyl-benzothiazol 2,5-Dimethylbenzthiazol Benzothiazole, 2,5-dimethyl- (6CI,7CI,8CI,9CI) Benzothiazole,2,5-dimethyl 2,5-Dimethylbenzothiazole,99% 2,5-Dimethyl-1,3-benzothiazole 2,5-Dimethylbenzo[d]thiazole 2,5-Dimethylbenzothiazole > 2,5-DIMETHYLBENZOTHIAZOLE FOR SYNTHESIS 2,5-Dimethylbenzothiazole 95-26-1 Building Blocks Thiazoles Heterocyclic Building Blocks Building Blocks Heterocyclic Building Blocks Thiazoles Sulphur Derivatives BENZOTHIAZOLE