ROX NHS ester, 6-isomer | CAS 117491-83-5

Name: ROX NHS ester, 6-isomer
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog Number	R01-0028
Category	Rhodamine
Molecular Formula	C37H33N3O7
Molecular Weight	631.67

Inquiry

* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Worldwide Delivery
Quality Assurance
24/7 Customer Service

Product Introduction

ROX (rhodamine X aka R101) is a highly fluorescent, and photostable rhodamine dye for various applications. ROX labeled oligonucleotide probes are often used in qPCR, and qPCR instruments have ROX channel. This is reactive dye for the labeling of amino-groups in peptides, proteins, and amino-oligonucleotides. Pure single isomer.

Chemical Information
Product Specification

Related CAS	1890922-83-4 216699-36-4
Synonyms	6-ROX SE (Red); 1-[[(2',3',6',7',12',13',16',17'-Octahydro-3-oxospiro[isobenzofuran-1(3H),9'-[1H,5H,9H,11H,15H]xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin]-6-yl)carbonyl]oxy]-2,5-pyrrolidinedione
Purity	95%
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 1-oxospiro[2-benzofuran-3,16'-3-oxa-9,23-diazaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4(15),5(28),13,18-hexaene]-5-carboxylate
Canonical SMILES	C1CC2=CC3=C(C4=C2N(C1)CCC4)OC5=C(C36C7=C(C=CC(=C7)C(=O)ON8C(=O)CCC8=O)C(=O)O6)C=C9CCCN1C9=C5CCC1
InChI	InChI=1S/C37H33N3O7/c41-29-11-12-30(42)40(29)47-35(43)22-9-10-23-26(19-22)37(46-36(23)44)27-17-20-5-1-13-38-15-3-7-24(31(20)38)33(27)45-34-25-8-4-16-39-14-2-6-21(32(25)39)18-28(34)37/h9-10,17-19H,1-8,11-16H2
InChIKey	PLTIOQHKDXDXSK-UHFFFAOYSA-N
Solubility	Soluble in DMF, DMSO
Density	1.55±0.1 g/cm3 (Predicted)
Appearance	Dark Red Solid

ε, L⋅mol-1⋅cm-1	88000
Fluorescence Quantum Yield	1.0
Excitation	570
Emission	591
Storage	12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.