Ethyl 2-bromo-4-methylthiazole-5-carboxylate

Modify Date: 2024-01-30 22:59:56

Ethyl 2-bromo-4-methylthiazole-5-carboxylate Structure
Ethyl 2-bromo-4-methylthiazole-5-carboxylate structure
Common Name Ethyl 2-bromo-4-methylthiazole-5-carboxylate
CAS Number 22900-83-0 Molecular Weight 250.113
Density 1.6±0.1 g/cm3 Boiling Point 287.1±20.0 °C at 760 mmHg
Molecular Formula C7H8BrNO2S Melting Point 68ºC
MSDS Chinese USA Flash Point 127.4±21.8 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name ethyl 2-bromo-4-methyl-1,3-thiazole-5-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 287.1±20.0 °C at 760 mmHg
Melting Point 68ºC
Molecular Formula C7H8BrNO2S
Molecular Weight 250.113
Flash Point 127.4±21.8 °C
Exact Mass 248.945908
PSA 67.43000
LogP 2.90
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.563

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H315-H317-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2934100090

 Synthetic Route

~87%

Ethyl 2-bromo-4-methylthiazole-5-carboxylate Structure

Ethyl 2-bromo-4...

CAS#:22900-83-0

Literature: GLAXO GROUP LIMITED Patent: WO2004/6924 A1, 2004 ; Location in patent: Page/Page column 31-32 ;

~71%

Ethyl 2-bromo-4-methylthiazole-5-carboxylate Structure

Ethyl 2-bromo-4...

CAS#:22900-83-0

Literature: GLAXO GROUP LIMITED Patent: WO2004/6922 A1, 2004 ; Location in patent: Page/Page column 34; 35 ;

~%

Ethyl 2-bromo-4-methylthiazole-5-carboxylate Structure

Ethyl 2-bromo-4...

CAS#:22900-83-0

Literature: WO2011/73617 A1, ;

 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

ethyl 2-Bromo-4-methyl-5-thiazolecarboxylate
ethyl 2-bromo-4-methyl-thiazole-5-carboxylate
2-bromo-4-methylthiazole-5-carboxylic acid ethyl ester
5-Thiazolecarboxylic acid, 2-bromo-4-methyl-, ethyl ester
Ethyl2-bromo-4-methylthiazole-5-carboxylate
Ethyl 2-Bromo-4-methylthiazole-5-carboxylate
2-Brom-4-methyl-thiazol-5-carbonsaeure-aethylester
MFCD03791227
ETHYL 2-BROMO-4-METHYL-1,3-THIAZOLE-5-CARBOXYLATE