Amino Acids & Derivatives
L-GLUTAMINE For Biochemistry
Pyrogen free for bacteriology and tissue culture. Used as a substrate in determination of glutamyl transferase. S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide
- Article code
- 03960
- CAS
- 56-85-9
- Grade
- For Biochemistry
- Purity
- 99%
- Category
- Amino Acids & Derivatives
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Properties
- Article No.
- 03960
- Grade
- For Biochemistry
- Purity
- 99%
- CAS No.
- 56-85-9
- Molecular Formula
- C5H10N2O3
- Molecular Weight
- 146.15
- H.S. Code
- 2924.2990
- Shelf Life
- 60 Months
Product information
| Article No. | 03960 | Grade | For Biochemistry |
| Purity | 99% | CAS No. | 56-85-9 |
| Molecular Formula | C5H10N2O3 | Molecular Weight | 146.15 |
| H.S. Code | 2924.2990 | Shelf Life | 60 Months |
Physical Properties
| Physical state at 20 °C | Solid | Colour | White powder |
| Odour | Odorless | pH value | 5 - 6 at 14.6 g/l at 25 °C |
| Melting point/ Freezing point [°C] | 185 °C | Solubility in water [% weight] | 14.6 g/l at 20 °C - completely soluble |
| Partition coefficient Log Pow octanol / water at 20°C | -4.069 |
Specifications
| Appearance | A white powder | Assay (by HClO4 titration) | Min 99% |
| Specific optical rotation ([α]20/D) | 6.3 – 7.3° (4% in water, at 20°C) | Heavy metal (as Pb) | Max 0.001% |
| Ammonium (NH4) | Max 0.1% | Foreign amino acids | Max 0.3% |
| Other ninhydrin positive substances (as glycine) | Max 0.1% |
Packaging options
- 25 g (00025)
- 100 g (00100)
- 1000 g (01000)
Details
L-GLUTAMINE For Biochemistry Pyrogen free for bacteriology and tissue culture. Used as a substrate in determination of glutamyl transferase. S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide MSDS DE EN FR KO PT ES TH TR COAs Packings 25 g (00025) 100 g (00100) 1000 g (01000) Print friendly version Article No. 03960 Grade For Biochemistry Purity 99% CAS No. 56-85-9 Molecular Formula C 5 H 1 0 N 2 O 3 Molecular Weight 146.15 H.S. Code 2924.2990 Shelf Life 60 Months Physical Properties Physical state at 20 °C Solid Colour White powder Odour Odorless pH value 5 - 6 at 14.6 g/l at 25 °C Melting point/ Freezing point [°C] 185 °C Solubility in water [% weight] 14.6 g/l at 20 °C - completely soluble Partition coefficient Log Pow octanol / water at 20°C -4.069 Specifications Appearance A white powder Assay (by HClO4 titration) Min 99% Specific optical rotation ([α]20/D) 6.3 – 7.3° (4% in water, at 20°C) Heavy metal (as Pb) Max 0.001% Ammonium (NH4) Max 0.1% Foreign amino acids Max 0.3% Other ninhydrin positive substances (as glycine) Max 0.1% Revision Date: 10-Jun-2025 Home Lab Chemicals Amino Acids & Derivatives L-GLUTAMINE