Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3-dimethylbenzothiazolium p-toluenesulphonate
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-dimethylbenzothiazolium p-toluenesulphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2654-52-6

2654-52-6 structure

2654-52-6 structure

Name: 2,3-dimethylbenzothiazolium p-toluenesulphonate
Chemical Name: 2,3-dimethyl-1,3-benzothiazol-3-ium,4-methylbenzenesulfonate
CAS Number: 2654-52-6
Molecular Formula: C₁₆H₁₇NO₃S₂
Molecular Weight: 335.44100
Create Date: 2018-12-23 19:36:13
Modify Date: 2025-08-23 20:52:13

Name	2,3-dimethyl-1,3-benzothiazol-3-ium,4-methylbenzenesulfonate
Synonyms	N-Methyl-2-methylbenzothiazole tosylate 2,3-dimethyl-benzothiazol-3-ium p-toluenesulfonate 2,3-dimethylbenzothiazolium p-toluenesulfonate 2,3-dimethyl-1,3-benzothiazol-3-ium 4-methylbenzenesulfonate N,2-dimethylbenzothiazolium tosylate 2,3-Dimethyl-1,3-benzothiazoliumtosylat 2,3-dimethylbenzothiazolium toluene-4-sulfonate 2,3-dimethylbenzothiazolium p-toluenesulphonate

Molecular Formula	C₁₆H₁₇NO₃S₂
Molecular Weight	335.44100
Exact Mass	335.06500
PSA	97.70000
LogP	4.01410

HS Code	2934999090

120-75-2 structure

120-75-2

80-48-8 structure

80-48-8

~90%

2654-52-6 structure

2654-52-6

Literature: Klochko, Oleksiy P.; Fedyunyayeva, Iryna A.; Khabuseva, Sania U.; Semenova, Olga M.; Terpetschnig, Ewald A.; Patsenker, Leonid D. Dyes and Pigments, 2010 , vol. 85, # 1-2 p. 7 - 15

120-75-2 structure

120-75-2

23373-38-8 structure

23373-38-8

~%

2654-52-6 structure

2654-52-6

Literature: Hoechst Aktiengesellschaft Patent: US5055579 A1, 1991 ;

20048-92-4 structure

20048-92-4

38925-99-4 structure

38925-99-4

~%

2654-52-6 structure

2654-52-6

Literature: Metzger,J. et al. Bulletin de la Societe Chimique de France, 1967 , p. 57 - 65

Precursor 4
120-75-2 80-48-8 23373-38-8 20048-92-4
DownStream 3
2783-70-2 3595-73-1 23574-67-6

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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