DL-Glutamic acid
- CAS No.
- 617-65-2
- Chemical Name:
- DL-Glutamic acid
- Synonyms
- DL-Glu-OH;2-AMINO-PENTANEDIOIC ACID;DL-Glu;NSC 9967;NSC 206301;dl-glutamic;H-DL-Glu-OH;glutamicaci;dl-glutamicaci;Glutamicacid,DL-
- CBNumber:
- CB5116317
- Molecular Formula:
- C5H9NO4
- Molecular Weight:
- 147.13
- MDL Number:
- MFCD00063113
- MOL File:
- 617-65-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 194°C |
|---|---|
| Boiling point | 267.21°C (rough estimate) |
| alpha | [α]D20 -1~+1° (c=7, dil. HCl) |
| Density | 1,4601 g/cm3 |
| refractive index | 1.4210 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
| solubility | Aqueous Acid (Slightly), Water (Slightly, Heated) |
| form | Solid |
| pka | 2.17±0.10(Predicted) |
| color | White to Off-White |
| Water Solubility | Soluble in water (miscible), HCl, ether (sparingly), ethanol (sparingly), and petroleum ether (sparingly). |
| Merck | 14,4469 |
| Henry's Law Constant | 9.0×107 mol/(m3Pa) at 25℃, Yaws (2003) |
| InChIKey | WHUUTDBJXJRKMK-UHFFFAOYSA-N |
| LogP | -0.969 (est) |
| CAS DataBase Reference | 617-65-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 61LJO5I15S |
| NIST Chemistry Reference | DL-Glutamic acid(617-65-2) |
| EPA Substance Registry System | Glutamic acid (617-65-2) |
DL-Glutamic acid price More Price(56)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | G0058 | DL-Glutamic Acid >92.0%(HPLC) | 617-65-2 | 25g | $49 | 2026-04-30 | Buy |
| TCI Chemical | G0058 | DL-Glutamic Acid >92.0%(HPLC) | 617-65-2 | 500g | $356 | 2026-04-30 | Buy |
| Usbiological | 278459 | DL-GlutamIc acId Asreported | 617-65-2 | 50g | $356 | 2026-06-03 | Buy |
| Usbiological | 278459 | DL-GlutamIc acId Asreported | 617-65-2 | 100g | $493 | 2026-06-03 | Buy |
| Usbiological | 278459 | DL-GlutamIc acId Asreported | 617-65-2 | 250g | $669 | 2026-06-03 | Buy |
DL-Glutamic acid Chemical Properties,Uses,Production
Chemical Properties
White solid
Uses
Glutamic Acid is non-essential amino acid. Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory. Glutamic Acid is also a key molecule in cellular metabolism.
Uses
Its salt form (glutamate) is an important neurotransmitter that plays a key role in long-term potentiation and is important for learning and memory. Glutamic Acid is also a key molecule in cellular metabolism. DL-Glutamic acid is used ito study its mechanisms of crystal formation and self-assembly on surfaces and copolymer development.
Definition
ChEBI: An alpha-amino acid that is glutaric acid bearing a single amino substituent at position 2.
DL-Glutamic acid Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Huaibei Desung Biotech Co., Ltd. | 0561-2337889 13515618601 | 390478052@qq.com | China | 1967 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Sichuan Tongsheng Amino acids Co.,Ltd. | 0838-2274206 17340404235 | sales@biots.cn | China | 300 | 66 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
View Lastest Price from DL-Glutamic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | DL-Glutamic acid
617-65-2
|
1KG | 98%min | 500kgs | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2025-12-19 | Glutamic acid impurity 9 | 5mg | 95%+ | 1000mg | Guangzhou Tosun Pharmaceutical Ltd | ||
 |
2025-06-27 | DL-Glutamic acid
617-65-2
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- DL-Glutamic acid
617-65-2
- $0.00
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Glutamic acid impurity 9
- 95%+
- Guangzhou Tosun Pharmaceutical Ltd
-
- DL-Glutamic acid
617-65-2
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
