2-Methyl-1,3-benzothiazole-5-carboxylic acid

Modify Date: 2024-01-21 13:07:35

2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure
2-Methyl-1,3-benzothiazole-5-carboxylic acid structure
Common Name 2-Methyl-1,3-benzothiazole-5-carboxylic acid
CAS Number 24851-69-2 Molecular Weight 193.222
Density 1.4±0.1 g/cm3 Boiling Point 385.2±15.0 °C at 760 mmHg
Molecular Formula C9H7NO2S Melting Point N/A
MSDS N/A Flash Point 186.8±20.4 °C

 Names

Name 2-methyl-1,3-benzothiazole-5-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

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

 Safety Information

Hazard Codes Xi
HS Code 2934200090

 Synthetic Route

~%

2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

Literature: EP1445249 A1, ; Page 132 ;

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2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#: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

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2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

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

~78%

2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#: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

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2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

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

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2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

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

~%

2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

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

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2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

Literature: US2647050 , ;

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2-Methyl-1,3-benzothiazole-5-carboxylic acid Structure

2-Methyl-1,3-be...

CAS#:24851-69-2

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

 Customs

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%

 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