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Molecule
ID:104589
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂₈H₃₀N₂O₃
Molecular Mass
442.5494
Exact Mass
442.22564283
Charge
0
InChI
InChI=1S/C28H30N2O3/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32/h9-18H,5-8H2,1-4H3
InChIKey
CVAVMIODJQHEEH-UHFFFAOYSA-N
Canonic Smiles
CCN(c1ccc2c(c1)oc1c(c2c2ccccc2C(=O)[O-])ccc(=[N+](CC)CC)c1)CC
Isomeric Smiles
CCN(CC)c1cc2c(cc1)c(c1ccc(=[N+](CC)CC)cc1o2)c1c(cccc1)C(=O)[O-]
Calculated Properties
JChem
Acid pKa
3.4974906
H Acceptors
4
H Donor
0
LogD (pH = 5.5)
2.3136566
LogD (pH = 7.4)
2.341872
Log P
1.7813271
Molar Refractivity
168.7572
Polarizability
50.507336
Polar Surface Area
55.61
Rotatable Bonds
6
Lipinski's Rule of Five
true
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Related Proteins
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Molecular Spectra
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Molecule Details
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Bioactivity
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General Information
Calculated Properties
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RDKit
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JChem
Data Source
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Commercial Catalog
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Academic Data
Names and Identifiers
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Synonyms
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IUPAC name
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IUPAC Traditional name
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Properties
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Safety Information
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Product Information
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Physical Property
Related Proteins
Molecular Spectra
Molecule Details
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MP Biomedicals
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
02156529
Sigma Aldrich
234141
Academic Data
PubChem
2724252
Names and Identifiers
Synonyms
RHODAMINE B BASE
Solvent Red 49
Rhodamine B base
IUPAC name
2-[6-(diethylamino)-3-(diethyliminiumyl)-3H-xanthen-9-yl]benzoate
IUPAC Traditional name
2-[3-(diethylamino)-6-(diethyliminio)xanthen-9-yl]benzoate
Registration numbers
CAS Number
509-34-2
EC Number
208-096-8
MDL Number
MFCD00066967
PubChem SID
24854024
162091607
Color Index Number
45170:1
PubChem CID
2724252
Molecule Details
MP Biomedicals
02156529
C.l. 45170:1
(Solvent Red 49)
Dye content: ~ 95%
Sigma Aldrich
234141
Packaging
10, 25 g in glass bottle
References
PubChem Literature
No Data Available
Click here to submit data
Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
•
EC Number
•
MDL Number
•
PubChem SID
•
Color Index Number
•
PubChem CID
Properties
Safety Information
Risk Statements
R:
22
Source
22
-
37/38
-
41
Source
Storage Condition
2-8°C
Source
European Hazard Symbols
Harmful (Xn)
Source
Safety Statements
S:
36/37/39
Source
26
-
36/37
Source
MSDS Link
Download link
Source
Download link
Source
GHS Signal Word
Danger
Source
GHS Hazard statements
H302
-
H315
-
H318
-
H335
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
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Source
GHS Precautionary statements
P261
-
P280
-
P305+P351+P338
Source
German water hazard class
3
Source
Product Information
Purity
Dye Content ~95%
Source
Certificate of Analysis
Download link
Source
Compostion
Dye content, 97%
Source
Empirical Formula (Hill Notation)
C28H30N2O3
Source
Physical Property
Absorption Wavelength
λmax 544 nm
Source
Source