4-Methyl-4-mercapto-pentan-2-one
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
19872-52-7 4-Methyl-4-mercapto-pentan-2-one 4-Methyl-4-mercapto-2-pentanone
Quick Details
- Appearance:Colorless Clear to light yellow Liquid
- Application:Daily Flavor, Food Flavor, Industrial Flavor, Tobacco Flavor
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Preserve in well-closed, light-resistant and airtight containers.
- Transportation:By sea
Superiority:
| Name | 4-Methyl-4-mercapto-pentan-2-one |
|
Synonyms |
4-Mercapto-4-methylpentan-2-one; 4-Methyl-4-thiolpentan-2-one;2-Pentanone,4-mercapto-4-methyl |
| CAS NO. | 19872-52-7 |
|
Molecular Formula |
C6H12OS |
|
EINECS |
243-386-8 |
| Molecular Weight | 132.22 |
| Appearance | Colorless to Light Yellow Liquid |
| Odor | Meat Aroma, Blackcurrant Aroma |
| Purity | 99% Min |
| Density | 0.952 g/cm3 |
| B.P. | 181.7ºC at 760 mmHg |
| Refractive Index | 1.456 |
| Flash Point | 63.7ºC |
Details:
|
Item |
Standard |
Test Results |
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|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
|
B.LC-MS:Comply with the structure |
Complies |
||
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C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
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D.HPLC-ESI-MS |
Complies |
||
|
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
|||
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Heavy metals |
≤10 ppm |
<10ppm |
|
|
Water |
≤1.0% |
0.10% |
|
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
|
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤0.5% |
0.18% |
|
|
Purity |
≥99.0% |
99.70% |
|
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
|
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|
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