Solvent Red 197

• CAS: 52372-39-1
• Catalog Number: ACM52372391-1
• Category: Solvent Dyes
• Molecular Weight: 381.44
• Molecular Formula: C23H19N5O
• Description: Alfa Chemistry offers high-purity Solvent Red 197 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
• Synonyms: 3-(Diethylamino)-7-imino-7H-benzo[4,5]imidazo[1,2-a]chromeno[3,2-c]pyridine-6-carbonitrile
• IUPAC Name: 17-(diethylamino)-11-imino-14-oxa-3,10-diazapentacyclo[11.8.0.02,10.04,9.015,20]henicosa-1(21),2,4,6,8,12,15(20),16,18-nonaene-12-carbonitrile
• SMILES: CCN(CC)C1=CC2=C(C=C1)C=C3C(=C(C(=N)N4C3=NC5=CC=CC=C54)C#N)O2
• InChI: InChI=1S/C23H19N5O/c1-3-27(4-2)15-10-9-14-11-16-21(29-20(14)12-15)17(13-24)22(25)28-19-8-6-5-7-18(19)26-23(16)28/h5-12,25H,3-4H2,1-2H3
• InChI Key: FXFIDVQMNRVEGQ-UHFFFAOYSA-N
• Boiling Point: 557.8 ± 60.0 °C
• Density: 1.33 ± 0.1 g/ml
• Appearance: Orange to Brown to Dark red powder to crystal
• Application: Such coumarin dyes are useful for laser dyes emitting blue-green light.
• Storage: -20 °C in the dark
• Absorbance: (E1%1cm) min. 1200(Toluene, 542.0 to 546.0 nm)
• Absorption Wavelength: (max.) 544(Toluene) nm
• Complexity: 803
• Condition To Avoid: Light Sensitive
• Covalently-Bonded Unit Count: 1
• EC Number: 257-885-3
• Exact Mass: 381.15896g/mol
• Features And Benefits: Coumarins are aromatic lactone compounds, many of which are found in natural plants. Coumarin compounds having an electron donating group at the 7-position show strong light absorption and emission, whereas unsubstituted coumarin compounds hardly emit light. This is because intramolecular charge transfer occurs when both electron-donating and electron-withdrawing groups are present in the coumarin molecule. The introduction of groups at the 3- or 4-position largely controls the wavelength of light absorption and emission. Furthermore, the introduction of electron-withdrawing groups at these positions can enhance the luminescence intensity.
• Formal Charge: 0
• H-Bond Acceptor: 5
• H-Bond Donor: 1
• Heavy Atom Count: 29
• MDL Number: MFCD02176212
• Monoisotopic Mass: 381.15896g/mol
• Packaging: 1G-Glass Bottle with Plastic Insert (View image)
• Physical State: (20 deg.C) Solid
• Pubchem SID: 253661689
• Rotatable Bond Count: 3
• Storage Conditions: Store at room temperature and dry
• XLogP3: 3.8

Custom Q&A

What is the molecular formula of Solvent Red 197?

The molecular formula of Solvent Red 197 is C23H19N5O.

What are some synonyms for Solvent Red 197?

Some synonyms for Solvent Red 197 are C.I. Solvent Red 197 and 3-(Diethylamino)-7-imino-7H-benzo[4,5]imidazo[1,2-a]chromeno[3,2-c]pyridine-6-carbonitrile.

When was Solvent Red 197 created according to PubChem?

Solvent Red 197 was created on July 9, 2005, according to PubChem.

What is the InChIKey of Solvent Red 197?

The InChIKey of Solvent Red 197 is FXFIDVQMNRVEGQ-UHFFFAOYSA-N.

What is the molecular weight of Solvent Red 197?

The molecular weight of Solvent Red 197 is 381.4 g/mol.

What is the CAS number for Solvent Red 197?

The CAS number for Solvent Red 197 is 52372-39-1.

How many hydrogen bond donor counts does Solvent Red 197 have?

Solvent Red 197 has 1 hydrogen bond donor count.

What is the topological polar surface area of Solvent Red 197?

The topological polar surface area of Solvent Red 197 is 77.9 Ų.

How many rotatable bond counts does Solvent Red 197 have?

Solvent Red 197 has 3 rotatable bond counts.

What is the XLogP3-AA value of Solvent Red 197?

The XLogP3-AA value of Solvent Red 197 is 3.8.