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ChemicalBook--->CAS DataBase List--->2058-58-4

2058-58-4

2058-58-4 Structure

2058-58-4 Structure
IdentificationMore
[Name]

D-(-)-Asparagine monohydrate
[CAS]

2058-58-4
[Synonyms]

2-AMINOSUCCINAMIC ACID
ASPARAGINE
ASPARAGINE, D-
D-ASPARAGINE
(D)-ASPARTIC ACID 4-AMIDE
(R)-2-AMINOSUCCINIC ACID 4-AMIDE
(R)-2-Aminosuccinamic acid
H-D-Asn-OH·H2O
D-2-Aminosuccinamic acid
D-2-Aminosuccinamic acid monohydrate~H-D-Asn-OH.H_2O
D-asparagine anhydrous
D-ASPARGINE
ASPARAGINE, D-(RG)
H-D-Asn-OH
(R)-2-Aminosuccinamic acid monohydrate
(R)-2-Aminosuccinic acid 4-amide monohydrate
D-(-)-Asparagine monohydrate
D-Aspartic acid 4-amide monohydrate
2HCl H-D-Asn-OH H2O
(2R)-2,4-Diamino-4-oxobutanoic acid
[EINECS(EC#)]

218-163-3
[Molecular Formula]

C4H10N2O4
[MDL Number]

MFCD00008036
[Molecular Weight]

150.13
[MOL File]

2058-58-4.mol
Chemical PropertiesBack Directory
[Melting point ]

280 °C (dec.) (lit.)
[alpha ]

-35 º (c=5, 5M HCl)
[Boiling point ]

438.0±40.0 °C(Predicted)
[density ]

1.404±0.06 g/cm3(Predicted)
[storage temp. ]

Store at 0-5°C
[solubility ]

Aqueous Acid (Sparingly), Water (Slightly, Sonicated)
[form ]

Solid
[pka]

2.17(at 20℃)
[color ]

White to Off-White
[optical activity]

[α]20/D 35°, c = 5 in 5 M HCl
[Merck ]

13,842
[BRN ]

1723526
[Stability:]

Hygroscopic
[InChIKey]

DCXYFEDJOCDNAF-UWTATZPHSA-N
[LogP]

-1.880 (est)
[CAS DataBase Reference]

2058-58-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

1
[HS Code ]

29241990
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

D-Aspartic acid 4-amide monohydrate(2058-58-4).msds
Hazard InformationBack Directory
[Chemical Properties]

crystalline powder
[Uses]

D-Asparagine is an isomer of L-Asparagine (A790005) and is used by bacteria (such as Saccharomyces cerevisiae) as a sole nitrogen source for replication. L-Asparagine is also a competitive inhibitor of staphylococcal L-asparaginase and is used as a reagent to synthesize peptide antibiotics.
[Definition]

ChEBI: An optically active form of asparagine having D-configuration.
[Synthesis Reference(s)]

Chemical and Pharmaceutical Bulletin, 35, p. 2994, 1987 DOI: 10.1248/cpb.35.2994
Spectrum DetailBack Directory
[Spectrum Detail]

D-(-)-Asparagine monohydrate(2058-58-4)MS
D-(-)-Asparagine monohydrate(2058-58-4)13CNMR
D-(-)-Asparagine monohydrate(2058-58-4)IR1
D-(-)-Asparagine monohydrate(2058-58-4)IR2
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

2058-58-4(sigmaaldrich)
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