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Molecule
ID:132004
Structure
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Functional Group
Text
General Information
Structure
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Molecular Formula
C₄H₆NNaO₄
Molecular Mass
155.08451
Exact Mass
155.01945196
Charge
0
InChI
InChI=1S/C4H7NO4.Na/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H,6,7)(H,8,9);/q;+1/p-1
InChIKey
WTWSHHITWMVLBX-UHFFFAOYSA-M
Canonic Smiles
NC(C(=O)O[Na])CC(=O)O
Isomeric Smiles
C(C(C(=O)O[Na])N)C(=O)O
Calculated Properties
JChem
Acid pKa
2.7924101
H Acceptors
4
H Donor
2
LogD (pH = 5.5)
-3.6614816
LogD (pH = 7.4)
-3.8528023
Log P
-3.6605666
Molar Refractivity
25.6051
Polarizability
12.784485
Polar Surface Area
89.62
Rotatable Bonds
4
Lipinski's Rule of Five
true
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Related Proteins
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Molecule Details
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Bioactivity
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Data Source
Commercial Catalog
Sigma Aldrich
P6762
386790
Academic Data
PubChem
16219865
Names and Identifiers
IUPAC Traditional name
3-amino-4-oxo-4-(sodiooxy)butanoic acid
Synonyms
聚-L-天冬氨酸 钠盐
Poly-L-aspartic acid sodium salt
聚(L-天冬氨酸) 钠盐
Poly(L-aspartic acid) sodium salt
IUPAC name
3-amino-4-oxo-4-(sodiooxy)butanoic acid
Registration numbers
CAS Number
31871-95-1
MDL Number
MFCD00166409
PubChem SID
24898795
162226281
PubChem CID
16219865
Properties
Product Information
Mol. Weight
mol wt 15,000-50,000
Source
average Mv 15,000-50,000
Source
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
German water hazard class
3
Source
Storage Temperature
-20°C
Source
MSDS Link
Download link
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Molecule Details
Sigma Aldrich
P6762
Analysis Note
Molecular weight based on viscosity.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay