- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
(R)-Phenylalanine D-alpha-amino-beta-phenylpropionic acid CAS:673-06-3
Quick Details
- Appearance:White powder
- Application:pharmaceutical intermediate
- PackAge:25kg/drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
|
Product name |
(R)-Phenylalanine |
|
Alias |
D-alpha-amino-beta-phenylpropionic acid; D-alpha-aminohydrocinnamic acid; D-beta-phenyl-alpha-aminopropionic acid; D-PHE; D-Phenylalanine; H-D-Phe-OH; D-phenylalanie |
|
CAS NO |
673-06-3 |
|
EINECS No. |
211-603-5 |
|
Molecular formula |
C9H11NO2 |
|
Molecular weight |
165.19 |
|
Structural formula |
|
|
Product description |
White flaky crystal; soluble in water, slightly soluble in methyl alcohol and ethyl alcohol, insoluble in ethyl alcohol; decomposition point is 285℃; specific rotation [α]25D+35°(0.5-2.0 mg/ml, H2O); [α]25D+7.1°(0.5-2.0 mg/ml, 5 mol/L HCl) |
|
Uses |
As pharmaceutical intermediate or APIs, in compounding nateglinide and other drugs |
Details:
|
Item |
Standard |
Results |
|
Appearance |
A white to off-white powder |
Conforms |
|
differentiate |
To match with standard |
Consistent |
|
Transmittance |
≥98% |
Conforms |
|
Specific rotation(On dried basis) |
+33.0°~+35.0° |
+33.75° |
|
Loss on drying |
≤0.2% |
0.10% |
|
Chloride |
≤0.02% |
<0.02% |
|
Ammonium(NH4) |
≤0.02% |
<0.02% |
|
Iron(Fe) |
≤0.001% |
<0.001% |
|
Sulfate(So4) |
≤0.02% |
<0.02% |
|
Other amino acids |
Passed |
Conforms |
|
Residue on igaition |
≤0.10% |
0.05% |
|
Heavy metals(Pb) |
≤10ppm |
<10ppm |
|
PH |
5.4—6.0 |
5.72 |
|
Assay |
98.5%~101.5% |
99.43% |
You Might Also Like
-
N,N-Dimethyldecanamide
CAS NO:14433-76-2
-
tert-Butyl bromoacetate CAS: 5292-43-3
CAS NO:5292-43-3
-
1-Propanol CAS: 71-23-8
CAS NO:71-23-8
-
Isopropyl Ethyl Thionocarbamate CAS: 141-98-0
CAS NO:97-90-5
-
D-(+)-Tryptophan CAS:153-94-6
CAS NO:153-94-6
-
(R)-2-Amino-3-(3-indolyl)propionic acid CAS:153-94-6
CAS NO:153-94-6
Related Searches
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