2-propionyl-2-thiazoline

Modify Date: 2026-07-03 16:26:42

2-propionyl-2-thiazoline Structure
2-propionyl-2-thiazoline structure
Common Name 2-propionyl-2-thiazoline
CAS Number 29926-42-9 Molecular Weight 143.20700
Density 1.23g/cm3 Boiling Point 239.4ºC at 760 mmHg
Molecular Formula C6H9NOS Melting Point N/A
MSDS N/A Flash Point 98.6ºC

 Names

Name 1-(4,5-dihydro-1,3-thiazol-2-yl)propan-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 239.4ºC at 760 mmHg
Molecular Formula C6H9NOS
Molecular Weight 143.20700
Flash Point 98.6ºC
Exact Mass 143.04000
PSA 54.73000
LogP 0.54640
Vapour Pressure 0.082mmHg at 25°C
Index of Refraction 1.59
InChIKey MFQABLFJUQNPAC-UHFFFAOYSA-N
SMILES CCC(=O)C1=NCCS1

 Safety Information

HS Code 2934999090

 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-propionyl-4,5-dihydro-1,3-thiazole
FEMA No. 4064
2-propionyl-2-thiazoline
2-Propionylthiazolin
1-(4,5-dihydrothiazol-2-yl)propan-1-one
UNII-19M98WOF3F
1-Propanone,1-(4,5-dihydro-2-thiazolyl)
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