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Molecule
ID:134679
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂H₅N₃O₂
Molecular Mass
105.06530968
Exact Mass
105.04488609
Charge
0
InChI
InChI=1S/C2H5N3O2/c3-1(6)5-2(4)7/h(H5,3,4,5,6,7)/i1+1,2+1
InChIKey
OHJMTUPIZMNBFR-ZDOIIHCHSA-N
Canonic Smiles
N[13C](=O)N[13C](=O)N
Isomeric Smiles
[13C](=O)(N)N[13C](=O)N
Calculated Properties
JChem
Acid pKa
11.795415
H Acceptors
2
H Donor
3
LogD (pH = 5.5)
-1.7087713
LogD (pH = 7.4)
-1.7087883
Log P
-1.7087711
Molar Refractivity
21.3852
Polarizability
8.194691
Polar Surface Area
98.21
Rotatable Bonds
0
Lipinski's Rule of Five
true
Data Source
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Properties
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Related Proteins
No Data Available
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
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RDKit
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IUPAC name
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IUPAC Traditional name
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MDL Number
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CAS Number
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PubChem CID
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PubChem SID
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Product Information
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Physical Property
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Safety Information
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Molecular Spectra
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Sigma Aldrich
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
Sigma Aldrich
588253
Academic Data
PubChem
71308860
Names and Identifiers
Synonyms
Biuret-13C2
缩二脲-13C2
IUPAC name
1-(carbamoylamino)(1-
1
3
C)formamide
IUPAC Traditional name
1-(carbamoylamino)(1-
1
3
C)formamide
Registration numbers
MDL Number
MFCD01075572
CAS Number
287389-41-7
PubChem CID
71308860
PubChem SID
162228955
Molecule Details
Sigma Aldrich
588253
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Properties
Product Information
Linear Formula
H2N(13CO)NH(13CO)NH2
Source
Purity
97% (CP)
Source
Isotopic Purity
99 atom % 13C
Source
Mol. Weight
mol wt 105.06 by atom % calculation
Source
Physical Property
Boiling Point
185-190 °C (dec.)(lit.)
Source
Mass Shift
M+2
Source
Safety Information
Risk Statements
36/37/38
Source
European Hazard Symbols
Irritant (Xi)
Source
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Warning
Source
dust mask type N95 (US), Eyeshields, Gloves
Source
H315
-
H319
-
H335
Source
Download link
Source
3
Source
P261
-
P305+P351+P338
Source
26
-
36
Source
Source
GHS Pictograms
GHS Signal Word
Personal Protective Equipment
GHS Hazard statements
MSDS Link
German water hazard class
GHS Precautionary statements
Safety Statements