Benzoxazolines

Description:

Organic compounds containing a benzene ring fused to an oxazoline ring. Oxazoline is five-membered unsaturated ring with a nitrogen atom and an oxygen atom at the 1- and 3-position, respectively. Additionally, it contains two double bonds.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Benzoxazolines

Popular Products

Cy2-SE (iodine)
CAS: 186205-33-4 Formula: C₂₉H₃₀IN₃O₆ Molecular Weight: 643.5

≥95% Em:510nm;Ex:492nm

In Stock Item #: C649855

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Technical Identifiers

IUPAC Name

(2,5-dioxopyrrolidin-1-yl) 6-[2-[(E,3Z)-3-(3-ethyl-1,3-benzoxazol-2-ylidene)prop-1-enyl]-1,3-benzoxazol-3-ium-3-yl]hexanoate;iodide

SMILES

CCN1C2=CC=CC=C2OC1=CC=CC3=[N+](C4=CC=CC=C4O3)CCCCCC(=O)ON5C(=O)CCC5=O.[I-]

InChIKey
RQYPAAVMQSMNBY-UHFFFAOYSA-M

InChI

1S/C29H30N3O6.HI/c1-2-30-21-11-5-7-13-23(21)36-27(30)15-10-16-28-31(22-12-6-8-14-24(22)37-28)20-9-3-4-17-29(35)38-32-25(33)18-19-26(32)34;/h5-8,10-16Hshow more

Synonyms
Cyanine2-SE | Cyanine2-SE (iodine)
3,3'-Dioctadecyloxacarbocyanine perchlorate
CAS: 34215-57-1 Formula: C₅₃H₈₅ClN₂O₆ Molecular Weight: 881.72

≥98%

In Stock Item #: D131213

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IUPAC Name

(2E)-3-octadecyl-2-[(E)-3-(3-octadecyl-1,3-benzoxazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzoxazole;perchlorate

SMILES

CCCCCCCCCCCCCCCCCCN1C2=CC=CC=C2OC1=CC=CC3=[N+](C4=CC=CC=C4O3)CCCCCCCCCCCCCCCCCC.[O-]Cl(=O)(=O)=O

InChIKey
GFZPJHFJZGRWMQ-UHFFFAOYSA-M

InChI

1S/C53H85N2O2.ClHO4/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-37-46-54-48-40-33-35-42-50(48)56-52(54)44-39-45-53-55(49-41-34-36-43-51(49)57-53)47-38show more

Synonyms
diOC18(3) dye | Q27123114 | 3,3'-Dioctadecyloxacarbocyanine perchlorate | PD100548 | DiO;DiOC18(3) | HY-D0969 | MFCD0...
3,3'-Diethyloxadicarbocyanine Iodide
CAS: 14806-50-9 PubChem CID: 16211729 Formula: C₂₃H₂₃IN₂O₂ Molecular Weight: 486.35

≥96%

In Stock Item #: D155285

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IUPAC Name

(2E)-3-ethyl-2-[(2E,4E)-5-(3-ethyl-1,3-benzoxazol-3-ium-2-yl)penta-2,4-dienylidene]-1,3-benzoxazole;iodide

SMILES

CCN1C2=CC=CC=C2OC1=CC=CC=CC3=[N+](C4=CC=CC=C4O3)CC.[I-]

InChIKey
CLDZYSUDOQXJOU-UHFFFAOYSA-M

InChI

1S/C23H23N2O2.HI/c1-3-24-18-12-8-10-14-20(18)26-22(24)16-6-5-7-17-23-25(4-2)19-13-9-11-15-21(19)27-23;/h5-17H,3-4H2,1-2H3;1H/q+1;/p-1

Synonyms
DODCI | 3-ethyl-2-[5-(3-ethyl-2,3-dihydro-1,3-benzoxazol-2-ylidene)penta-1,3-dien-1-yl]-1,3-benzoxazol-3-ium iodide |...
DiOC₂(3)
CAS: 905-96-4 EC Number: 212-996-6 PubChem CID: 6432767 Formula: C₂₁H₂₁IN₂O₂ Molecular Weight: 460.308

≥98%

In Stock Item #: D131350

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Technical Identifiers

IUPAC Name

(2E)-3-ethyl-2-[(E)-3-(3-ethyl-1,3-benzoxazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzoxazole;iodide

SMILES

CCN1C2=CC=CC=C2OC1=CC=CC3=[N+](C4=CC=CC=C4O3)CC.[I-]

InChIKey
FIZZUEJIOKEFFZ-UHFFFAOYSA-M

InChI

1S/C21H21N2O2.HI/c1-3-22-16-10-5-7-12-18(16)24-20(22)14-9-15-21-23(4-2)17-11-6-8-13-19(17)25-21;/h5-15H,3-4H2,1-2H3;1H/q+1;/p-1

Synonyms
DOCI dye | 3,3'-Diethyloxacarbocyanine (iodide) | PD165419 | 3,3'-DiethyloxacarbocyanineIodide | Q27104798 | CYA1 [3,...
Merocyanin 540
CAS: 62796-23-0 Formula: C₂₆H₃₂N₃NaO₆S₂ Molecular Weight: 569.67

Dye content,90%

In Stock Item #: M131534

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IUPAC Name

sodium;3-[(2Z)-2-[(E)-4-(1,3-dibutyl-4,6-dioxo-2-sulfanylidene-1,3-diazinan-5-ylidene)but-2-enylidene]-1,3-benzoxazol-3-yl]propane-1-sulfonate

SMILES

CCCCN1C(=O)C(=CC=CC=C2N(C3=CC=CC=C3O2)CCCS(=O)(=O)[O-])C(=O)N(C1=S)CCCC.[Na+]

InChIKey
OSQUFVVXNRMSHL-LTHRDKTGSA-M

InChI

1S/C26H33N3O6S2.Na/c1-3-5-16-28-24(30)20(25(31)29(26(28)36)17-6-4-2)12-7-10-15-23-27(18-11-19-37(32,33)34)21-13-8-9-14-22(21)35-23;/h7-10,12-15H,3-6,1show more

Synonyms
NSC-369286 | 3(2H)-Benzoxazolepropanesulfonic acid, 2-(4-(1,3-dibutyltetrahydro-4,6-dioxo-2-thioxo-5(2H)-pyrimidinyli...

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