Molfinder
Home
Support
About Us
Data Source
Statistics
Blogs
Molecule
ID:92456
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₈H₂₀N₄
Molecular Mass
172.2712
Exact Mass
172.16879666
Charge
0
InChI
InChI=1S/C8H20N4/c1-2-10-5-6-12-8-7-11-4-3-9-1/h9-12H,1-8H2
InChIKey
QBPPRVHXOZRESW-UHFFFAOYSA-N
Canonic Smiles
N1CCNCCNCCNCC1
Isomeric Smiles
N1CCNCCNCCNCC1
Calculated Properties
JChem
LogD (pH = 7.4)
-5.98
LogD (pH = 5.5)
-8.29
Log P
-1.46
Rotatable Bonds
0
H Donor
4
H Acceptors
4
Lipinski's Rule of Five
true
Acid pKa
10.17
Polar Surface Area
48.12
Polarizability
20.00
Molar Refractivity
50.90
LOG S
1.55
Data Source
Loading...
Names and Identifiers
Loading...
Registration numbers
Loading...
Properties
Loading...
Related Proteins
Loading...
Molecular Spectra
No Data Available
Click here to submit data
Molecule Details
Loading...
References
Loading...
Bioactivity
Loading...
Quote
Download
Navigation
General Information
Calculated Properties
•
RDKit
•
JChem
Data Source
•
Academic Data
•
Commercial Catalog
Names and Identifiers
•
IUPAC name
•
Synonyms
•
IUPAC Traditional name
Registration numbers
Properties
•
Safety Information
•
Physical Property
•
Product Information
Related Proteins
•
PDB Bank
Molecular Spectra
Molecule Details
•
Wikipedia
•
Sigma Aldrich
•
TRC
•
ChEBI
References
•
PubChem Literature
•
From Data Sources
Bioactivity
•
PubChem BioAssay
Data Source
Academic Data
Wikipedia
Cyclen
PubChem
64963
ChEBI
CHEBI:37391
Commercial Catalog
Sigma Aldrich
339652
TRC
C987745
A&J Pharmtech
AJA-O4991
Apollo Scientific
OR9089
Names and Identifiers
IUPAC name
1,4,7,10-tetraazacyclododecane
Synonyms
Cyclen
1,4,7,10-Tetraazacyclododecane 98%
1,4,7,10-四氮环十二烷
Cyclen
轮环藤宁
Cyclen
1,4,7,10-Tetraazacyclododecane
1,4,7,10-Tetrazacyclododecane
Tetraaza-12-crown-4
NSC 629374
1,4,7,10-Tetraazacyclododecane
[12]aneN4
cyclen
1,4,7,10-tetraazacyclododecane
IUPAC Traditional name
cyclen
Registration numbers
Wikipedia Title
Cyclen
CAS Number
294-90-6
CHEMBL
19880
CHEMBL19880
Chemspider ID
58488
PubChem CID
64963
CHEBI ID
37391
CHEBI:37391
MDL Number
MFCD00066281
Beilstein Number
606114
PubChem SID
24860658
162079154
17425185
PDBeChem Database
YCN
CompTox Database
DTXSID60183621
PubMed Citation Links
30366101
32254732
27150477
33592771
23034678
20401883
31062805
29712202
26244894
25033801
10927382
32658468
18261472
33689299
Gmelin ID
50235
Patent number
EP1741450
US2003207823
US2005033106
US2004009904
ACToR Database
294-90-6
SureChEMBL Database
SCHEMBL22003
Protein Data Bank
3l8y
Related Proteins
PDB Bank
Loading...
3L8Y
Molecule Details
Wikipedia
Cyclen
Sigma Aldrich
339652
Packaging
250 mg in glass bottle
TRC
C987745
Macrocyclic aza analogue of the crown ether 12-crown-4. Cyclen compounds are capable of selectively binding cations and are used as a ligand with chemicals used in MRI contrast (as well ass other imaging) agents.
ChEBI
CHEBI:37391
An azacycloalkane that is cyclododecane in which the carbon atoms at positions 1, 4, 7 and 10 are replaced by nitrogen atoms.
References
PubChem Literature
From Data Sources
•
Jeon, J.W. et al.: Bioorg. Med. Chem., 11, 2901 (2003)
Bioactivity
PubChem BioAssay
Registration numbers
•
Wikipedia Title
•
CAS Number
•
CHEMBL
•
Chemspider ID
•
PubChem CID
•
CHEBI ID
•
MDL Number
•
Beilstein Number
•
PubChem SID
•
PDBeChem Database
•
CompTox Database
•
PubMed Citation Links
•
Gmelin ID
•
Patent number
•
ACToR Database
•
SureChEMBL Database
•
Protein Data Bank
Properties
Safety Information
Storage Warning
Irritant
Source
GHS Precautionary statements
P273
-
P280
-
P305+P351+P338
-
P310
-
P501
Source
German water hazard class
3
Source
GHS Pictograms
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
Source
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
MSDS Link
Download link
Source
Download link
Source
European Hazard Symbols
Irritant (Xi)
Source
GHS Hazard statements
H302
-
H312
-
H314
-
H410
Source
RTECS
XA5253000
Source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
GHS Signal Word
Danger
Source
Risk Statements
36/38
Source
Safety Statements
26
-
36
Source
Storage Condition
Refrigerator, Under Inert Atmosphere
Source
Physical Property
Melting Point
110-113°C
Source
110-113 °C(lit.)
Source
110-112°C
Source
Apperance
White Solid
Source
Pale Yellow Solid
Source
Solubility
Chloroform
Source
Methanol
Source
Product Information
Empirical Formula (Hill Notation)
C8H20N4
Source
Purity
97%
Source
Certificate of Analysis
Download link
Source
Source
Source