Solvent Red 49
CAS Registry Number®
509-34-2
CAS Name
Solvent Red 49Molecular Formula
C28H30N2O3Molecular Mass
442.55Cite this Page
Solvent Red 49. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=509-34-2 (retrieved ) (CAS RN: 509-34-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
73-75 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C28H30N2O3/c1-5-29(6-2)19-13-15-23-25(17-19)32-26-18-20(30(7-3)8-4)14-16-24(26)28(23)22-12-10-9-11-21(22)27(31)33-28/h9-18H,5-8H2,1-4H3
InChIKey
InChIKey=DZNJMLVCIZGWSC-UHFFFAOYSA-N
SMILES
O=C1OC2(C=3C(OC=4C2=CC=C(N(CC)CC)C4)=CC(N(CC)CC)=CC3)C=5C1=CC=CC5
Canonical SMILES
O=C1OC2(C3=CC=C(C=C3OC4=CC(=CC=C42)N(CC)CC)N(CC)CC)C=5C=CC=CC15
Other Names for this Substance
- Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-bis(diethylamino)-
- Fluoran, 3′,6′-bis(diethylamino)-
- C.I. Solvent Red 49
- 3′,6′-Bis(diethylamino)spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
- Rhodamine B lactone
Deleted or Replaced CAS Registry Numbers
1326-02-9, 12262-50-9, 39277-78-6
