-
Name
POLY-L-GLUTAMIC ACID 2'000-15'000
- EINECS
- CAS No. 25513-46-6
- Article Data749
- CAS DataBase
- Density
- Solubility
- Melting Point
- Formula (C5H9NO4)x
- Boiling Point
- Molecular Weight 147.131
- Flash Point
- Transport Information
- Appearance
- Safety Moderately toxic by intravenous route. When heated to decomposition it emits toxic vapors of NOx.
- Risk Codes
-
Molecular Structure
-
Hazard Symbols
- Synonyms Poly[imino[1-carboxy-4-oxo-1,4-butanediyl]];γ-PGA;γ-poly(L-glutamic acid) macromolecule;PGA;Gamma PGA;Poly-γ-glutamic acid;
- PSA 233.42000
- LogP -0.55560
l-Glutamic acid, homopolymer (9ci) Chemical Properties
Molecular Structure of l-Glutamic acid, homopolymer (9ci) (CAS NO.25513-46-6):
.png)
IUPAC Name: (2S)-2-aminopentanedioic acid
Empirical Formula: C5H9NO4
Molecular Weight: 147.1293
Index of Refraction: 1.522
Surface Tension: 69.2 dyne/cm
Density: 1.409 g/cm3
Flash Point: 155.7 °C
Enthalpy of Vaporization: 63.39 kJ/mol
Boiling Point: 333.8 °C at 760 mmHg
Vapour Pressure: 2.55E-05 mmHg at 25°C
storage temp. : -20°C
Synonyms of l-Glutamic acid, homopolymer (9ci) (CAS NO.25513-46-6): Poly-l-glutamic acid 15'000-50'000 sodium salt ; poly-l-glutamic acid 2'000-15'000 ; poly-l-glutamic acid 50'000-100'000 sodium salt ; l-glu-(l-glu)n-l-glu ; alpha-l-glutamicacidpolymer ; glutamicacidpolymer;l-gamma-polyglutamicacid ; l-glutamicacid,homopolymer
l-Glutamic acid, homopolymer (9ci) Toxicity Data With Reference
| 1. | orl-rat LD50:6 g/kg | GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent Office, Science Library, 2021 Jefferson Davis Highway, Arlington, VA 22202) #2636091 . | ||
| 2. | ivn-rat LD50:2050 mg/kg | GWXXBX German Offenlegungsschrift Patent Document. (U.S. Patent Office, Science Library, 2021 Jefferson Davis Highway, Arlington, VA 22202) #2636091 . |
l-Glutamic acid, homopolymer (9ci) Safety Profile
Moderately toxic by intravenous route. When heated to decomposition it emits toxic vapors of NOx.
Related Products
- L-Glutamic acid
- L-Glutamic acid 1-methyl ester
- L-Glutamic acid 1-tert-butyl ester
- L-Glutamic acid 1-tert-Butyl ester hydrochloride
- L-Glutamic acid 5-cyclohexyl ester
- L-Glutamic acid 5-methyl ester
- L-Glutamic acid 5-tert-butyl ester
- L-Glutamic acid alpha-benzyl ester
- L-Glutamic acid dibenzyl ester 4-toluenesulfonate
- L-Glutamic acid diethyl ester hydrochloride
- 25513-93-3
- 25-51-4
- 25515-72-4
- 2551-62-4
- 25517-57-1
- 2551-83-9
- 25519-07-7
- 25519-09-9
- 25519-10-2
- 25519-77-1
Hot Products
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