4-Ethynyl-2-methylthiazole

Modify Date: 2024-01-30 16:50:02

4-Ethynyl-2-methylthiazole Structure
4-Ethynyl-2-methylthiazole structure
Common Name 4-Ethynyl-2-methylthiazole
CAS Number 107263-89-8 Molecular Weight 123.17600
Density 1.15g/cm3 Boiling Point 185.2°C at 760 mmHg
Molecular Formula C6H5NS Melting Point N/A
MSDS N/A Flash Point 67.4°C

 Names

Name 4-Ethynyl-2-methylthiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.15g/cm3
Boiling Point 185.2°C at 760 mmHg
Molecular Formula C6H5NS
Molecular Weight 123.17600
Flash Point 67.4°C
Exact Mass 123.01400
PSA 41.13000
LogP 1.43280
Index of Refraction 1.56
Storage condition 2-8°C

 Safety Information

HS Code 2934100090

 Synthetic Route

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4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Recordati Ireland Limited Patent: US2009/42841 A1, 2009 ; Location in patent: Page/Page column 38 ; US 20090042841 A1

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4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Paterson, Ian; Menche, Dirk; Hakansson, Anders E.; Longstaff, Adrian; Wong, David; Barasoain, Isabel; Buey, Ruben M.; Diaz, J. Fernando Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 9 p. 2243 - 2247

~50%

4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Shafiee, A.; Anaraki, M.; Bazzaz, A. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 3 p. 861 - 864

~%

4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Paterson, Ian; Menche, Dirk; Hakansson, Anders E.; Longstaff, Adrian; Wong, David; Barasoain, Isabel; Buey, Ruben M.; Diaz, J. Fernando Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 9 p. 2243 - 2247

~%

4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Shafiee, A.; Anaraki, M.; Bazzaz, A. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 3 p. 861 - 864

~%

4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Shafiee, A.; Anaraki, M.; Bazzaz, A. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 3 p. 861 - 864

~%

4-Ethynyl-2-methylthiazole Structure

4-Ethynyl-2-met...

CAS#:107263-89-8

Literature: Shafiee, A.; Anaraki, M.; Bazzaz, A. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 3 p. 861 - 864

 Customs

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

4-Ethynyl-2-methyl-1,3-thiazole
MFCD18207414
Thiazole, 4-ethynyl-2-Methyl-
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