Min.Order / FOB Price:Get Latest Price
1 Kilogram |
FOB Price: USD 1.0000 |
3549-23-3 Methyl p-tert-butylphenylacetate 2-(4-tert-butoxyphenyl)acetic acid methyl ester
Name | Methyl p-tert-butylphenylacetate |
Synonyms |
2-(4-tert-butoxyphenyl)acetic acid methyl ester;4-tert-butylphenylacetic acid methyl ester |
CAS NO. | 3549-23-3 |
Molecular Formula |
C13H18O2 |
EINECS |
222-602-4 |
FEMA |
2690 |
Molecular Weight | 206.28 |
Appearance | Colorless Clear Oily Liquid |
Purity | 99% Min |
Density | 0.999 |
B.P. | 106 ºC (2 mmHg) |
Flash Point | >110 ºC |
Refractive Index | 1.498-1.504 |
Item |
Standard |
Test Results |
Identification |
A.H-NMR:Comply with the structure |
Complies |
B.LC-MS:Comply with the structure |
Complies |
|
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
|
D.HPLC-ESI-MS |
Complies |
|
Crystallinity |
meets the requirements. |
Complies |
Loss on drying |
≤2.0% |
0.19% |
Heavy metals |
≤10 ppm |
<10ppm |
Water |
≤1.0% |
0.1% |
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.009% |
Related substances |
Unspecified impurities: for each impurity ≤0.10% |
<0.10% |
Total Impurity ≤0.5% |
0.18% |
|
Purity |
≥99.0% |
99.7% |
Assay |
99.0%~101.0% (anhydrous substance). |
99.8% |
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View