2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole

Modify Date: 2025-08-25 11:58:34

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure
2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole structure
Common Name 2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole
CAS Number 43193-11-9 Molecular Weight 291.37000
Density 1.28g/cm3 Boiling Point 479ºC at 760 mmHg
Molecular Formula C17H13N3S Melting Point N/A
MSDS N/A Flash Point 243.5ºC

 Names

Name 2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole

 Chemical & Physical Properties

Density 1.28g/cm3
Boiling Point 479ºC at 760 mmHg
Molecular Formula C17H13N3S
Molecular Weight 291.37000
Flash Point 243.5ºC
Exact Mass 291.08300
PSA 58.95000
LogP 4.45740
Index of Refraction 1.71

 Synthetic Route

~%

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure

2-(5-methyl-2-p...

CAS#:43193-11-9

Literature: Dorofeenko,G.N. et al. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1973 , vol. 9, p. 944 - 947 Khimiya Geterotsiklicheskikh Soedinenii, 1973 , vol. 9, p. 1016 - 1019

~67%

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure

2-(5-methyl-2-p...

CAS#:43193-11-9

Literature: Singh, S. P.; Prakash, Indra; Tomer, R. K.; Trakash, O. M.; Sawhney, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 43 - 47

~25%

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure

2-(5-methyl-2-p...

CAS#:43193-11-9

Literature: Singh, S. P.; Prakash, Indra; Tomer, R. K.; Trakash, O. M.; Sawhney, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 43 - 47

~%

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure

2-(5-methyl-2-p...

CAS#:43193-11-9

Literature: Singh, S. P.; Prakash, Indra; Tomer, R. K.; Trakash, O. M.; Sawhney, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 43 - 47

~%

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure

2-(5-methyl-2-p...

CAS#:43193-11-9

Literature: Singh, S. P.; Prakash, Indra; Tomer, R. K.; Trakash, O. M.; Sawhney, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 43 - 47

~%

2-(5-methyl-2-phenylpyrazol-3-yl)-1,3-benzothiazole Structure

2-(5-methyl-2-p...

CAS#:43193-11-9

Literature: Singh, S. P.; Prakash, Indra; Tomer, R. K.; Trakash, O. M.; Sawhney, S. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 1 p. 43 - 47
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