Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Methyl-1,3-benzothiazole-5-carboxylic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Methyl-1,3-benzothiazole-5-carboxylic acid
Price: ￥1310.0/1g ￥550.0/250mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-METHYLBENZO[D]THIAZOLE-5-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

24851-69-2

24851-69-2 structure

24851-69-2 structure

Name: 2-Methyl-1,3-benzothiazole-5-carboxylic acid
Chemical Name: 2-methyl-1,3-benzothiazole-5-carboxylic acid
CAS Number: 24851-69-2
Molecular Formula: C₉H₇NO₂S
Molecular Weight: 193.222
Create Date: 2018-08-19 15:55:12
Modify Date: 2025-09-18 17:00:36

Name	2-methyl-1,3-benzothiazole-5-carboxylic acid
Synonyms	Sulfonamide derivative,1 2-Methyl-benzo<1,3>thiazol-5-carbonsaeure 2-methyl-5-benzothiazolcarboxylic acid 5-Benzothiazolecarboxylic acid, 2-methyl- 2-Methyl-benzothiazol-5-carbonsaeure 2-Methyl-benzothiazole-5-carboxylic acid 2-Methyl-5-carboxy-benzothiazol 2-Methyl-1,3-benzothiazole-5-carboxylic acid

Density	1.4±0.1 g/cm3
Boiling Point	385.2±15.0 °C at 760 mmHg
Molecular Formula	C₉H₇NO₂S
Molecular Weight	193.222
Flash Point	186.8±20.4 °C
Exact Mass	193.019745
PSA	78.43000
LogP	2.08
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.702

Hazard Codes	Xi
HS Code	2934200090

20061-46-5 structure

20061-46-5

~%

24851-69-2 structure

24851-69-2

Literature: EP1445249 A1, ; Page 132 ;

64-19-7 structure

64-19-7

96-99-1 structure

96-99-1

~64%

24851-69-2 structure

24851-69-2

Literature: Huang, Qingqing; Mao, Jialin; Wan, Baojie; Wang, Yuehong; Brun, Reto; Franzblau, Scott G.; Kozikowski, Alan P. Journal of Medicinal Chemistry, 2009 , vol. 52, # 21 p. 6757 - 6767

90418-93-2 structure

90418-93-2

~%

24851-69-2 structure

24851-69-2

Literature: Zhurnal Obshchei Khimii, , vol. 22, p. 2209,2214; engl. Ausg. S. 2267, 2271

108-24-7 structure

108-24-7

96-99-1 structure

96-99-1

~78%

24851-69-2 structure

24851-69-2

Literature: Klar, Ulrich; Buchmann, Bernd; Schwede, Wolfgang; Skuballa, Werner; Hoffmann, Jens; Lichtner, Rosemarie B. Angewandte Chemie - International Edition, 2006 , vol. 45, # 47 p. 7942 - 7948

13382-43-9 structure

13382-43-9

~%

24851-69-2 structure

24851-69-2

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 19 p. 6205 - 6211

90414-61-2 structure

90414-61-2

~%

24851-69-2 structure

24851-69-2

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 19 p. 6205 - 6211

398-99-2 structure

398-99-2

~%

24851-69-2 structure

24851-69-2

Literature: Zhurnal Obshchei Khimii, , vol. 22, p. 2209,2214; engl. Ausg. S. 2267, 2271

96-99-1 structure

96-99-1

~%

24851-69-2 structure

24851-69-2

Literature: US2647050 , ;

860-39-9 structure

860-39-9

~%

24851-69-2 structure

24851-69-2

Literature: Zhurnal Obshchei Khimii, , vol. 22, p. 2209,2214; engl. Ausg. S. 2267, 2271

Precursor 9
20061-46-5 64-19-7 96-99-1 90418-93-2
108-24-7 13382-43-9 90414-61-2 398-99-2
860-39-9
DownStream 1
20061-46-5

HS Code	2934200090
Summary	2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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