high quality N-(4-Aminobenzoyl)-L-glutamic acid cas 4271-30-1
Category |
Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug |
Standard |
Medical standard |
Shelf life |
2 years |
Storage |
should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. |
Test Item |
Standard: USP |
Identification |
IR spectrum similar to that of RS |
HPLC retention time similar to that of RS | |
Related substance |
Total impurities: NMT0.3% |
Single impurity: NMT0.1% | |
Heavy metals |
NMT 10ppm |
Loss on drying |
NMT0.5% |
Residue on ignition |
NMT0.1% |
Assay |
98.5%-101.0% |
Product name
|
N-(p-Aminobenzoyl)glutamic acid
|
CAS NO.
|
4271-30-1
|
Color
|
White
|
Appearance
|
powder
|
Origin
|
China
|
Package
|
25kg/drum
|
Notes
N-(4-Aminobenzoyl)-L-glutamic acid Quick Details
Chemical Name: N-(4-Aminobenzoyl)-L-glutamic acid
CAS No.:4271-30-1
Molecular Formula:C12H14N2O5
Molecular weight: 266.25
Appearance: Off-white to light yellow crystal
N-(4-Aminobenzoyl)-L-glutamic acid Typical Properties
Appearance & Physical State: | Off-white to light yellow crystal |
Density: | 1.418 g/cm3 |
Melting Point: | 175ºC (dec.) |
Boiling Point: | 607.1ºC at 760 mmHg |
Flash Point: | 320.9ºC |
Refractive Index: | 1.617 |
Storage Condition: | -20ºC |
Specific rotation: | -15 º (c=2% in 0.1N HCl) |
Shipping : within 5-7 days after receive your payment
Packaging : According to customer requirement
Safety and Handling
MIT –IVY Industry Co., Ltd. is a leading manufacturer for 19 years ,manufacturer of organic intermediates : pharmaceutical intermediates.dyestuff Intermediates.Pesticide intermediate. fine. specialty chemicals Athena:008619961957599
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