Disodium (2S)-2-aminosuccinate

Basic Information

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CAS Number

5598-53-8

Molecular Formula

C4H5NNa2O4

Molecular Weight

177.07 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Physical State

No data avaiable

Melting Point

145-148°C

Boiling Point

No data available

Density

No data available

Flash Point

No data available

Refractive Index

n20/D 1.4462

Vapor Pressure

No data available

Specific Rotation

+17° (c=4g/50mL, 1N HCl)

SMILES

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C(C(C(=O)[O-])N)C(=O)[O-].[Na+].[Na+]

InChI

InChI=1S/C4H7NO4.2Na/c5-2(4(8)9)1-3(6)7;;/h2H,1,5H2,(H,6,7)(H,8,9);;/q;2*+1/p-2/t2-;;/m0../s1

InChIKey

XMXOIHIZTOVVFB-JIZZDEOASA-L

LogP

-0.58090

Complexity

122

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

E81729
disodium aspartate
3792-50-5
XMXOIHIZTOVVFB-JIZZDEOASA-L
UNII-48MC6MXP9X
17090-93-6
Aspartic acid disodium salt
Sodium aspartate,l
5598-53-8
Aspartic acid, sodium salt
disodium;(2S)-2-aminobutanedioate
(S)-2-Aminosuccinic acid, sodium salt
Q27259155
Sodium aspartate
48MC6MXP9X
DTXSID501014348
Sodium L-aspartate
EINECS 241-155-6
ASPARTIC ACID, DISODIUM SALT, L-
94525-01-6
DISODIUM L-ASPARTIC AICD
NS00080939
Disodium L-aspartate
Sodium (S)-2-aminosuccinate
EINECS 227-012-0
L-Aspartic acid sodium
AKOS015907688
L-Aspartic acid, sodium salt (1:2)
CCRIS 6565
SCHEMBL120392
asparginic acid disodium salt

MDL Number

MFCD00082327

FAQ

What are the physical and chemical properties of Disodium (2S)-2-aminosuccinate (CAS: 5598-53-8)?

Disodium (2S)-2-aminosuccinate is a white to off-white crystalline powder with a molecular weight of approximately 199.13 g/mol. It is slightly soluble in water and ethanol. The compound exhibits good reactivity towards amine groups, making it useful in various chemical transformations.

How is Disodium (2S)-2-aminosuccinate (CAS: 5598-53-8) typically synthesized?

Disodium (2S)-2-aminosuccinate is commonly synthesized via the alkylation of sodium aminosuccinate with sodium ethoxide. The reaction proceeds with high selectivity, yielding a high yield of the desired diastereomer. The process involves the use of organic solvents and requires careful control of reaction conditions.

What industries use Disodium (2S)-2-aminosuccinate (CAS: 5598-53-8)?

Disodium (2S)-2-aminosuccinate is widely used in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients. It is also utilized in the polymer industry for modifying and enhancing the properties of polymers. Additionally, it finds applications in the production of sensors and semiconductors.

What precautions should be taken when handling Disodium (2S)-2-aminosuccinate (CAS: 5598-53-8)?

When handling Disodium (2S)-2-2-aminosuccinate, it is essential to wear appropriate personal protective equipment, including gloves and safety goggles. Store the compound in a tightly sealed container in a cool, dry place away from direct sunlight. In case of a spill, use appropriate safety measures to contain and clean up the material, and refer to the safety data sheet (SDS) for further guidance.