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ChemicalBook >> CAS DataBase List >>2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester

2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester

2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester Structure
2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester structure
CAS No.
66904-39-0
Chemical Name:
2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester
Synonyms
2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester
CBNumber:
CB29791783
Molecular Formula:
C12H11NO3S
Molecular Weight:
249.29
MDL Number:
MFCD00195757
MOL File:
66904-39-0.mol
Last updated:2026-05-28 00:55:01
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2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester Properties

Melting point 166 °C
Boiling point 377.0±25.0 °C(Predicted)
Density 1.317±0.06 g/cm3(Predicted)
pka 0.34±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA02023M ethyl 3-(1,3-benzothiazol-2-yl)-2-oxopropanoate tech 66904-39-0 100mg $223 2026-06-01 Buy
aablocks AA02023M ethyl 3-(1,3-benzothiazol-2-yl)-2-oxopropanoate tech 66904-39-0 1g $1975 2026-06-01 Buy
Product number Packaging Price Buy
AA02023M 100mg $223 Buy
AA02023M 1g $1975 Buy

2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2-Benzothiazolepropanoic acid, α-oxo-, ethyl ester 66904-39-0