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Molecule
ID:104690
Structure
Similarity
Functional Group
Text
General Information
Structure
Molecular Formula
C₂₅H₂₁N₃O₃S
Molecular Mass
443.51754
Exact Mass
443.13036255
Charge
0
InChI
InChI=1S/C25H21N3O3S/c1-27(2)16-6-9-19-22(12-16)31-23-13-17(28(3)4)7-10-20(23)24(19)21-11-15(26-14-32)5-8-18(21)25(29)30/h5-13H,1-4H3
InChIKey
OBYNJKLOYWCXEP-UHFFFAOYSA-N
Canonic Smiles
S=C=Nc1ccc(c(c1)c1c2ccc(=[N+](C)C)cc2oc2c1ccc(c2)N(C)C)C(=O)[O-]
Isomeric Smiles
CN(C)c1cc2c(cc1)c(c1ccc(=[N+](C)C)cc1o2)c1c(ccc(c1)N=C=S)C(=O)[O-]
Calculated Properties
JChem
Acid pKa
3.7768757
H Acceptors
5
H Donor
0
LogD (pH = 5.5)
1.9295198
LogD (pH = 7.4)
1.9367417
Log P
0.9602121
Molar Refractivity
166.8257
Polarizability
48.824295
Polar Surface Area
67.97
Rotatable Bonds
3
Lipinski's Rule of Five
true
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Molecular Spectra
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Molecule Details
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MP Biomedicals
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
02156825
Sigma Aldrich
T3163
Academic Data
PubChem
4123009
Names and Identifiers
IUPAC Traditional name
2-[3-(dimethylamino)-6-(dimethyliminio)xanthen-9-yl]-4-isothiocyanatobenzoate
Synonyms
TETRAMETHYLRHODAMINE ISOTHIOCYANATE ISOMER R
TRITC
6-TRITC
Tetramethylrhodamine isothiocyanate Isomer R
Tetramethylrhodamine-6-isothiocyanate
IUPAC name
2-[6-(dimethylamino)-3-(dimethyliminiumyl)-3H-xanthen-9-yl]-4-isothiocyanatobenzoate
Registration numbers
CAS Number
80724-20-5
MDL Number
MFCD00063517
PubChem SID
24900112
162092798
PubChem CID
4123009
Properties
Product Information
Certificate of Analysis
Download link
Source
Compostion
Dye content, ≥80%
Source
Description
labeling efficiency with bovine albumin ≥50%
Source
Safety Information
Storage Condition
2-8°C
Source
MSDS Link
Download link
Source
Storage Temperature
2-8°C
Source
Risk Statements
40
-
52/53
Source
German water hazard class
2
Source
European Hazard Symbols
Harmful (Xn)
Source
Safety Statements
36/37
-
61
Source
Physical Property
Apperance
powder
Source
Molecule Details
MP Biomedicals
02156825
Isomer R
Reagent for fluorescent labeling of proteins.
Sigma Aldrich
T3163
Application
Useful in the fluorescent labeling of proteins.
References
PubChem Literature
From Data Sources
•
McKinney, R., et al.,
Anal. Biochem.
, 14 : 421, (1966).
Bioactivity
PubChem BioAssay