D(-)-Glutamic acid
- CAS No.
- 6893-26-1
- Chemical Name:
- D(-)-Glutamic acid
- Synonyms
- D-GLUTAMIC ACID;D-GLUCURONOLACTONE;D-GLU;H-D-GLU-OH;D-Glutamate;d-glutamic;(R)-GLUTAMIC ACID;(2R)-2-aminopentanedioic acid;(R)-2-Aminoglutaric acid, (R)-2-Aminopentanedioic acid, D-Glu, R-(-)-1-Aminopropane-1,3-dicarboxylic acid;NSC 77686
- CBNumber:
- CB6195447
- Molecular Formula:
- C5H9NO4
- Molecular Weight:
- 147.13
- MDL Number:
- MFCD00063112
- MOL File:
- 6893-26-1.mol
- MSDS File:
- SDS
Melting point | 200-202 °C (subl.)(lit.) |
---|---|
alpha | -31.3 º (c=10, 2 N HCl) |
Boiling point | 267.21°C (rough estimate) |
Density | 1.5380 |
refractive index | 1.4210 (estimate) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Water (Slightly) |
form | Powder |
pka | pK1:2.162(+1);pK2:4.272(0);pK3:9.358(-1) (25°C) |
color | White to off-white |
Water Solubility | 7 g/L (20 ºC) |
Merck | 14,4469 |
BRN | 1723800 |
InChIKey | WHUUTDBJXJRKMK-GSVOUGTGSA-N |
LogP | -0.969 (est) |
CAS DataBase Reference | 6893-26-1(CAS DataBase Reference) |
FDA UNII | Q479989WEA |
NIST Chemistry Reference | D-Glutamic acid(6893-26-1) |
EPA Substance Registry System | D-Glutamic acid (6893-26-1) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319 | |||||||||
Precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 24/25-36-26 | |||||||||
WGK Germany | 3 | |||||||||
F | 10 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29224200 | |||||||||
NFPA 704 |
|
D(-)-Glutamic acid price More Price(45)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | G1001 | D-Glutamic acid ≥99% (TLC) | 6893-26-1 | 1g | $15.72 | 2024-03-01 | Buy |
Sigma-Aldrich | G1001 | D-Glutamic acid ≥99% (TLC) | 6893-26-1 | 5g | $57.9 | 2024-03-01 | Buy |
TCI Chemical | G0057 | D-Glutamic Acid >98.0%(T) | 6893-26-1 | 25g | $16 | 2024-03-01 | Buy |
TCI Chemical | G0057 | D-Glutamic Acid >98.0%(T) | 6893-26-1 | 250g | $103 | 2024-03-01 | Buy |
Alfa Aesar | A14191 | D-Glutamic acid, 99+% | 6893-26-1 | 5g | $49.4 | 2024-03-01 | Buy |
D(-)-Glutamic acid Chemical Properties,Uses,Production
Chemical Properties
White cryst. powder
Uses
D-glutamic acid is suitable for use in the structure-affinity relationship (SAR)-study of GR (glutamate racemase) enzyme and its inhibitors.
Uses
D-Glutamic acid acts as a superior to alpha ketoglutarate. It helps in the growth of Lactobacillus arabinosus. It can inhibit the IgE binding to peanut allergens. It is widely used in pharmaceuticals and foods.
Uses
D-Glutamic Acid is the unnatural (R)-enantiomer of Glutamic Acid, a 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.
Definition
ChEBI: An optically active form of glutamic acid having D-configuration.
General Description
D-Glutamic acid is an essential constituent of the bacterial peptidoglycan structure. It is added to UDP-N-acetylmuramyl-L-alanine (UDP-MurNAc-L-alanine) by the enzyme D-glutamic acid-adding enzyme (murD). This is, then, incorporated into the peptidoglycan precursor. Peptidoglycan makes up the cell walls of Gram-positive and -negative bacteria. The conversion of L-glutamate to D-glutamate by glutamate racemase (GR) enzyme is an essential step in the synthesis of peptidoglycan.
Biological Activity
Excitatory amino acid acting at NMDA receptors; less active than the L-isomer.
Biochem/physiol Actions
Unnatural isomer of glutamic acid.
storage
Room temperature
D(-)-Glutamic acid Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | lisa@kingfinertech.com | China | 2989 | 58 |
Zibo Hangyu Biotechnology Development Co., Ltd | +86-0533-2185556 +8617865335152 | Mandy@hangyubiotech.com | China | 10977 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +8615383190639 | admin@86-ss.com | China | 1000 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 16914 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9332 | 55 |
Shanghai Yingrui Biopharma Co., Ltd. | +86-21-33585366 - 03@ | sales03@shyrchem.com | CHINA | 738 | 60 |
View Lastest Price from D(-)-Glutamic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-24 | D(-)-Glutamic acid
6893-26-1
|
US $999.00-800.00 / kg | 1kg | 99% | 5000 | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | |
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2024-08-22 | D-GlutaMic acid
6893-26-1
|
US $0.00 / Kg/Drum | 1KG | 98%-102% | 1000kgs | WUHAN FORTUNA CHEMICAL CO., LTD | |
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2024-08-15 | D(-)-Glutamic acid
6893-26-1
|
US $0.00 / kg | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. |
-
- D(-)-Glutamic acid
6893-26-1
- US $999.00-800.00 / kg
- 99%
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
-
- D-GlutaMic acid
6893-26-1
- US $0.00 / Kg/Drum
- 98%-102%
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- D(-)-Glutamic acid
6893-26-1
- US $0.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
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