298085
5-Acetyl-2,4-dimethylthiazole
96%
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About This Item
Empirical Formula (Hill Notation):
C7H9NOS
CAS Number:
Molecular Weight:
155.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
253-826-0
MDL number:
Assay:
96%
InChI key
BLQOKWQUTLNKON-UHFFFAOYSA-N
InChI
1S/C7H9NOS/c1-4-7(5(2)9)10-6(3)8-4/h1-3H3
SMILES string
CC(=O)c1sc(C)nc1C
assay
96%
refractive index
n20/D 1.543 (lit.)
bp
228-230 °C (lit.)
density
1.15 g/mL at 25 °C (lit.)
functional group
ketone
General description
Conversion of 5-acetyl-2,4-dimethylthiazoleoxime by SeO2 via deoximation to 5-acetyl-2,4-dimethylthiazole has been reported.
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
219.2 °F - closed cup
flash_point_c
104 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
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Selective regeneration of carbonyl compounds from aldoximes and ketoximes, catalyzed by FeCl 3 and SeO 2.
Hangarge RV, et al.
Indian Journal of Chemistry, 41B, 1302-1304 (2002)
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