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D-Aspartic acid

CAS No.
1783-96-6
Chemical Name:
D-Aspartic acid
Synonyms
D-ASP;D-(-)-ASPARTIC ACID;H-D-ASP-OH;(R)-2-AMINOSUCCINIC ACID;Aspartic acid D-form;H-D-Asp;D-Asp-OH;NSC 97922;d-aspartic;xuyicaoyou
CBNumber:
CB6373566
Molecular Formula:
C4H7NO4
Molecular Weight:
133.1
MDL Number:
MFCD00063081
MOL File:
1783-96-6.mol
MSDS File:
SDS
Last updated:2024-11-20 11:41:24

D-Aspartic acid Properties

Melting point >300 °C(lit.)
Boiling point 245.59°C (rough estimate)
alpha -25.8 º (c=5, 5N HCl)
Density 1.66
refractive index -25 ° (C=8, 50% HCl)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Aqueous Acid (Sparingly)
pka pK1: 1.89(0);pK2: 3.65;pK3: 9.60 (25°C)
form Crystalline Powder
color White to off-white
optical activity [α]20/D 24°, c = 2.3 in 6 M HCl
Water Solubility SOLUBLE
Merck 14,840
BRN 1723529
InChIKey CKLJMWTZIZZHCS-UWTATZPHSA-N
LogP -1.075 (est)
CAS DataBase Reference 1783-96-6(CAS DataBase Reference)
FDA UNII 4SR0Q8YD1X
NIST Chemistry Reference D-aspartic acid(1783-96-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  24/25-36-26
WGK Germany  3
RTECS  CI9097500
HS Code  29224995
NFPA 704
0
0 0

D-Aspartic acid price More Price(52)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 219096 D-Aspartic acid ReagentPlus , 99% 1783-96-6 25g $169 2024-03-01 Buy
Sigma-Aldrich 219096 D-Aspartic acid ReagentPlus , 99% 1783-96-6 100g $420 2024-03-01 Buy
TCI Chemical A0545 D-Aspartic Acid >98.0%(T) 1783-96-6 25g $70 2024-03-01 Buy
Alfa Aesar B21184 D-Aspartic acid, 99% 1783-96-6 5g $24.65 2024-03-01 Buy
Alfa Aesar B21184 D-Aspartic acid, 99% 1783-96-6 25g $84 2024-03-01 Buy
Product number Packaging Price Buy
219096 25g $169 Buy
219096 100g $420 Buy
A0545 25g $70 Buy
B21184 5g $24.65 Buy
B21184 25g $84 Buy

D-Aspartic acid Chemical Properties,Uses,Production

Chemical Properties

White or almost white crystalline powder

Uses

D-Aspartic acid modulates melatonin synthesis in the pineal gland.

Uses

A non-essential amino acid found in food sources and dietary supplements. D-Aspartic acid's conjugate base D-aspartate has potential use as a a therapeutic agent in the treatment of schizophrenia-related symptoms.

Definition

ChEBI: The D-enantiomer of aspartic acid.

Biological Activity

Endogenous NMDA receptor agonist with similar activity to the L-isomer (L-Aminosuccinic acid ). Also a non-metabolizable substrate for EAA uptake systems. Modulates melatonin synthesis in the pineal gland.

storage

Room temperature

Global( 672)Suppliers
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View Lastest Price from D-Aspartic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
D-Aspartic acid pictures 2024-12-13 D-Aspartic acid
1783-96-6
US $0.00 / Kg/Drum 1KG 99%min AJI 1000kg WUHAN FORTUNA CHEMICAL CO., LTD
(-)-Aspartic acid pictures 2024-11-19 (-)-Aspartic acid
1783-96-6
US $41.00 / mg 99.74% 10g TargetMol Chemicals Inc.
D-Aspartic acid pictures 2024-11-14 D-Aspartic acid
1783-96-6
US $16.00 / KG 50Kg/Drum 98% 1000T Baoji Guokang Bio-Technology Co., Ltd.
  • D-Aspartic acid pictures
  • D-Aspartic acid
    1783-96-6
  • US $0.00 / Kg/Drum
  • 99%min AJI
  • WUHAN FORTUNA CHEMICAL CO., LTD
  • D-Aspartic acid pictures
  • D-Aspartic acid
    1783-96-6
  • US $16.00 / KG
  • 98%
  • Baoji Guokang Bio-Technology Co., Ltd.
(R)-(-)-AMINOSUCCINIC ACID (R)-AMINOSUCCINIC ACID (R)-(-)-ASPARTIC ACID 1-Amino-1,2-carboxyethane d-aspartic d-asparticaci l-Asparagic acid H-D-Asp (R)-Aminosuccinic Acid D-Asparaginic Acid H-D-Asp-OH H-D-Asp-OH (D-Aspartic Acid D-Aspartic acid ReagentPlus(R), 99% D-Aspartic acid Vetec(TM) reagent grade, 99% D-Aspartic aicd xiangxiziliao D-ASPARTIC ACID extrapure D-(+)-Aminobutanedioic acid (R)-(-)-Aminosuccinic acid(R)-2-Aminosuccinic acid D-ASPARTIC ACID CRYSTALLINE D0001H-D-Asp-Oh D-Aminosuccinicacid=H-D-Asp-OH D(-)-Aspartic acid, 99+% (2R)-2-aminobutanedioic acid D-Aspartatic acid Aspartic acid, D- (8CI) NSC 97922 D-Aspartsure D-Aspartic acid ,98.5% D-Aspartic acid (H-D-Asp-OH) D-Asp-OH D-AMINOSUCCINIC ACID D-2-AMINOBUTANEDIOIC ACID D-ASPARAGINIC ACID D-ASPARTIC ACID )-Aminosuccinic acid (R)-2-Aminosuccinic acid D-Asparaginic Acid H-D-Asp-OH D-Aspartic acid(DL-Aminosuccinic acid) D-Aspartic acid USP/EP/BP Elsholtzia oil dextro-aspartic acid 99% D-Aspartic Acid Powder CAS 1783-96-6 with Low Price Elysium Oil Aspartic Acid Process 2 D-Asparagic acid D-Aspartic Acid in stock GMP Factory xuyicaoyou Ornithine Aspartate Impurity 18 calcium 3-amino-4-hydroxy-4-oxobutanoate VLOOKUP(C6,[1]Export!$D:$H,5,0) L-Ornithine L-Aspartate Impurity 1 D-Aspartic Acid > D-Aspartic Acid extrapure CHR, 99% H-D-ASP-OH D-(-)-ASPARTIC ACID D-ASP (R)-2-AMINOSUCCINIC ACID Aspartic acid D-form D-Aspartic acid (9CI, ACI) Eucommia bark Oil Eucommia ulmoides oil