L-Glutamic Acid
Nanjing Finechem Holdings Co., LTD
Specifications

L-Glutamic acid [CAS 617-65-2] is among the non-essential amino acids naturally synthesized within the human body. Its applications span various sectors, including medicine, food processing, and industry. NANJING FOODCHEM SCIENCE CO., LTD, based in China, is a reliable supplier of L-Glutamic Acid. If you have any inquiries or encounter issues, please don't hesitate to reach out via email at info@nj-foodchem.com. We commit to responding to your messages within one working day.

 

Molecular Formula C5H9NO4
CAS Numbers 56-86-0
Solubility DMSO
Purity 98% by HPLC
Packing & Storage
Packing
Storage Powder -20°C 3 years 4°C 2 years;In solvent -80°C 6 months, -20°C 1 month
Shipping Room temperature in continental US; may vary elsewhere
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General Information
Chemical & Physical Properties
Safety Information
Synthetic Route
Biological Activity
Common Names L-glutamic acid
Structure
CAS No. 56-86-0 Boiling Point (℃) 333.8±32.0 °C at 760 mmHg
Molecular Weight 147.129 Melting Point (℃) 205 °C (dec.)(lit.)
Density 1.4±0.1 g/cm3 Vapor Specific Gravity N/A
Molecular Formula C5H9NO4 Flash Point (℃) 155.7±25.1 °C
Solubility N/A Autoignition Temperature (℃) N/A
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes T+:Very toxic
Safety Phrases S1-S28-S45
RIDADR NONH for all modes of transport
WGK Germany  3
SYMPTOMS PREVENTION FIRST AID
Inhalation Cough. Sore throat. Use local exhaust or breathing protection. Fresh air, rest.
Skin Redness. Burning sensation. Itching. Protective gloves. Remove contaminated clothes. Rinse and then wash skin with water and soap.
Eyes Redness. Pain. Wear safety goggles. First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Ingestion Abdominal pain. Nausea. Vomiting. Do not eat, drink, or smoke during work. Wash hands before eating. Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention.
Description (S)-Glutamic acid acts as an excitatory transmitter, shows a direct activating effect on the release of DA from dopaminergic terminals.
Target Human Endogenous Metabolite
In Vitro DL-Lysine (Lys) is a high affinity, basic amino acid substrate for amino acid transporter b0,+ with Km value ranging from 100-400 μM[1].
References [1]. Giorguieff MF, et al. Presynaptic effect of L-glutamic acid on the release of dopamine in rat striatal slices. Neurosci Lett. 1977 Oct;6(1):73-7.
Synonyms
L-Glutamic acid
Glusate
H-L-GLU-OH
L-GLU
H-GLU-OH
GLU
L-Glutamicacid
GLUTACID
Aciglut
EINECS 200-293-7
MFCD00002634
glutamic
Glutaton
(S)-Glutamic acid
Product Description
L-Glutamic acid, also known as glutamate, is an amino acid that is widely used in the chemical and food industries. It is a non-essential amino acid, meaning that it can be synthesized in the body from other amino acids, and is also found in a variety of food sources.
In the chemical industry, L-glutamic acid is primarily used as a precursor to the production of monosodium glutamate (MSG), a flavor enhancer that is commonly used in processed foods. It is also used as a component in the production of other amino acids, such as lysine and threonine.
In the food industry, L-glutamic acid is used as a flavor enhancer, particularly in savory or umami-tasting foods such as soups, gravies, and snack foods. It can also be used as a fermentation agent in the production of certain foods, such as soy sauce and fermented bean paste.
When used in food products, L-glutamic acid must meet certain purity and safety standards to ensure that it is safe for human consumption. As a food-grade ingredient, it is typically produced through fermentation of a variety of natural sources, including molasses and corn starch.
The benefits of using L-glutamic acid as a food ingredient include its ability to enhance the flavor of foods and improve overall taste perception. It is also a cost-effective ingredient that is widely available and easy to incorporate into food products.
In addition to its use as a food ingredient, L-glutamic acid has also been studied for its potential health benefits. Some research suggests that it may have antioxidant properties and could play a role in supporting brain health and cognitive function. However, further research is needed to fully understand these potential benefits.
Overall, L-glutamic acid is a versatile and widely used ingredient in both the chemical and food industries. Its ability to enhance flavor and improve taste perception make it an important component of many processed foods, while its potential health benefits make it an area of ongoing research and interest.
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