2-Bromo-4-methylthiazole

Modify Date: 2024-01-02 11:14:17

2-Bromo-4-methylthiazole Structure
2-Bromo-4-methylthiazole structure
Common Name 2-Bromo-4-methylthiazole
CAS Number 7238-61-1 Molecular Weight 178.050
Density 1.7±0.1 g/cm3 Boiling Point 195.1±9.0 °C at 760 mmHg
Molecular Formula C4H4BrNS Melting Point N/A
MSDS Chinese USA Flash Point 71.8±18.7 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 2-Bromo-4-methylthiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 195.1±9.0 °C at 760 mmHg
Molecular Formula C4H4BrNS
Molecular Weight 178.050
Flash Point 71.8±18.7 °C
Exact Mass 176.924774
PSA 41.13000
LogP 2.39
Vapour Pressure 0.6±0.4 mmHg at 25°C
Index of Refraction 1.589

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H315-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Hazard Codes Xi: Irritant;
HS Code 2934100090

 Synthetic Route

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2-Bromo-4-methylthiazole Structure

2-Bromo-4-methy...

CAS#:7238-61-1

Literature: Tetrahedron Letters, , vol. 40, # 47 p. 8301 - 8304

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2-Bromo-4-methylthiazole Structure

2-Bromo-4-methy...

CAS#:7238-61-1

Literature: Tetrahedron Letters, , vol. 44, # 23 p. 4393 - 4394

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2-Bromo-4-methylthiazole Structure

2-Bromo-4-methy...

CAS#:7238-61-1

Literature: Zhurnal Obshchei Khimii, , vol. 27, p. 726,728; engl. Ausg. S. 799, 801

 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

2-bromo-5-methyl-1,3-thiazole
2-Bromo-4-methylthiazole
Thiazole, 2-bromo-4-methyl-
2-Bromo-4-methyl-1,3-thiazole
2-Bromo-5-Methylthiazole