MESO-2 3-DIAMINOSUCCINIC ACID

Product Name: MESO-2 3-DIAMINOSUCCINIC ACID
CAS No.: 23220-52-2
Chemical Name: MESO-2 3-DIAMINOSUCCINIC ACID
Synonyms: Einecs 245-500-1;(2R,3S)-diaminosuccinic acid;erythro-3-aminoaspartic acid;(3R)-3-Amino-L-aspartic acid;(2R,3S)-2,3-Diaminosuccinicaci;(2R,3S)-2,3-Diaminosuccinic acid;D-Aspartic acid, 3-amino-, (3S)-rel-;meso-2,3-Diaminosuccinic acid;MESO-2 3-DIAMINOSUCCINIC ACID USP/EP/BP
CBNumber: CB8503385
Molecular Formula: C4H8N2O4
Formula Weight: 148.12
MOL File: 23220-52-2.mol

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MESO-2 3-DIAMINOSUCCINIC ACID Property

Melting point:: 304 °C
Boiling point:: 304.7±42.0 °C(Predicted)
Density: 1.611±0.06 g/cm3(Predicted)
form: powder
pka: 1.43±0.27(Predicted)
color: white

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29214900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D6796
Product name: meso-2,3-Diaminosuccinic acid
Packaging: 5g
Price: $661
Updated: 2023/01/07

TRC

Product number: D417565
Product name: meso-2,3-Diaminosuccinic acid
Packaging: 100mg
Price: $70
Updated: 2021/12/16

TRC

Product number: D417565
Product name: meso-2,3-Diaminosuccinic acid
Packaging: 1g
Price: $420
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0014476
Product name: MESO-2,3-DIAMINOSUCCINIC ACID
Purity: 95.00%
Packaging: 1G
Price: $686.65
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0014476
Product name: MESO-2,3-DIAMINOSUCCINIC ACID
Purity: 95.00%
Packaging: 5G
Price: $1260.11
Updated: 2021/12/16

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MESO-2 3-DIAMINOSUCCINIC ACID Chemical Properties,Usage,Production

Uses

meso-2,3-Diaminosuccinic Acid is used as a building block in organic synthesis. As well as used in the synthesis of metal complexes for antitumor activity.

reaction suitability

reaction type: solution phase peptide synthesis

Purification Methods

Crystallise the acid from water. Also, dissolve it in dilute NaOH and add AcOH to pH 5-6 and allow it to crystallise (m 304o dec). Alternatively dissolve the acid in aqueous NH3 and boil; when the NH3 has evaporated, the acid separates, filter it off and dry it at room temperature in a vacuum. In another procedure 1g of acid is dissolved in 10mL of conc HCl + 15mL of H2O at 80o, filter immediately, dilute with 20mL of H2O and allow to stand for 24hours. When the monohydrochloride (0.7g, m 175-156o dec) crystallises out, filter and dry it. It has also been purified by dissolving it in the minimum volume of 10% HCl, filtering, and diluting with 5volumes of H2O when the crystals separate slowly on standing. The acid is filtered off after 24hours and dried (m 306-306o dec). Similar procedures were used for the dl-isomer. [Kenner J Org Chem 13 28 1948, McKennis & Yard J Org Chem 23 980 1958, Beilstein 4 III 1528, 4 IV 3025.]

MESO-2 3-DIAMINOSUCCINIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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MESO-2 3-DIAMINOSUCCINIC ACID Suppliers

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23220-52-2, MESO-2 3-DIAMINOSUCCINIC ACIDRelated Search:

Succinic acid DL-α,α'-diaminosuccinic acid

erythro-3-aminoaspartic acid

(2R,3S)-diaminosuccinic acid

(2R,3S)-2,3-Diaminosuccinic acid

(3R)-3-Amino-L-aspartic acid

Einecs 245-500-1

D-Aspartic acid, 3-amino-, (3S)-rel-

(2R,3S)-2,3-Diaminosuccinicaci

MESO-2 3-DIAMINOSUCCINIC ACID USP/EP/BP

<i>meso</i>-2,3-Diaminosuccinic acid

23220-52-2

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