D(-)-Glutamic acid
- Product Name
- 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
- Formula Weight
- 147.13
- MOL File
- 6893-26-1.mol
D(-)-Glutamic acid Property
- 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)
- pka
- pK1:2.162(＋1);pK2:4.272(0);pK3:9.358(－1) (25°C)
- form
- Powder
- 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)
- NIST Chemistry Reference
- D-Glutamic acid(6893-26-1)
- EPA Substance Registry System
- D-Glutamic acid (6893-26-1)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25-36-26
- WGK Germany
- 3
- F
- 10
- TSCA
- Yes
- HS Code
- 29224200
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- G1001
- Product name
- D-Glutamic acid
- Purity
- ≥99% (TLC)
- Packaging
- 1g
- Price
- $15.72
- Updated
- 2024/03/01
- Product number
- G1001
- Product name
- D-Glutamic acid
- Purity
- ≥99% (TLC)
- Packaging
- 5g
- Price
- $57.9
- Updated
- 2024/03/01
- Product number
- G0057
- Product name
- D-Glutamic Acid
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $16
- Updated
- 2024/03/01
- Product number
- G0057
- Product name
- D-Glutamic Acid
- Purity
- >98.0%(T)
- Packaging
- 250g
- Price
- $103
- Updated
- 2024/03/01
- Product number
- A14191
- Product name
- D-Glutamic acid, 99+%
- Packaging
- 5g
- Price
- $49.4
- Updated
- 2024/03/01
D(-)-Glutamic acid Chemical Properties,Usage,Production
Chemical Properties
White cryst. powder
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.
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 suitable for use in the structure-affinity relationship (SAR)-study of GR (glutamate racemase) enzyme and its inhibitors.
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
Raw materials
Preparation Products
D(-)-Glutamic acid Suppliers
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View Lastest Price from D(-)-Glutamic acid manufacturers
- Product
- D(-)-Glutamic acid 6893-26-1
- Price
- US $999.00-800.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000
- Release date
- 2024-08-22
- Product
- D-GlutaMic acid 6893-26-1
- Price
- US $0.00/Kg/Drum
- Min. Order
- 1KG
- Purity
- 98%-102%
- Supply Ability
- 1000kgs
- Release date
- 2021-07-30
- Product
- D(-)-Glutamic acid 6893-26-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-25