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​JOE , CAS No.82855-40-1

COA COA
In stock
Item Number
J647220
Grouped product items
SKU Size
Availability
 Price Qty
J647220-10mg
10mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$36.90
J647220-50mg
50mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$113.90
J647220-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$180.90
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Basic Description

Synonyms Q27123534 | 4',5'-dichloro-3',6'-dihydroxy-2',7'-dimethoxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid | CHEBI:52654 | 6-JOE | 4',5'-dichloro-3',6'-dihydroxy-2',7'-dimethoxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-6-carboxylic acid | HY-D1
Biochemical and Physiological Mechanisms JOE is a fluorescent dye and can be used as a fluorescent label in DNA sequencing, PCR , and LCR amplifications. JOE possesses an absorbance of 525 nm and an emission of 550 nm.
Storage Temp Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Product Description

JOE is a fluorescent dye and can be used as a fluorescent label in DNA sequencing, PCR , and LCR amplifications. JOE possesses an absorbance of 525 nm and an emission of 550 nm.

Form:Solid

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organoheterocyclic compounds
Class Benzopyrans
Subclass 1-benzopyrans
Intermediate Tree Nodes Dibenzopyrans
Direct Parent Xanthenes
Alternative Parents P-phthalic acid and derivatives  Diarylethers  Phthalides  Benzofuranones  Isobenzofurans  Anisoles  Alkyl aryl ethers  Aryl chlorides  Dicarboxylic acids and derivatives  Lactones  Carboxylic acid esters  Oxacyclic compounds  Carboxylic acids  Hydrocarbon derivatives  Organic oxides  Organochlorides  
Molecular Framework Aromatic heteropolycyclic compounds
Substituents Xanthene - Para_phthalic_acid - Diaryl ether - Isobenzofuranone - Phthalide - Benzofuranone - Isocoumaran - Isobenzofuran - Anisole - Alkyl aryl ether - Aryl chloride - Aryl halide - Benzenoid - Dicarboxylic acid or derivatives - Carboxylic acid ester - Lactone - Oxacycle - Carboxylic acid derivative - Carboxylic acid - Ether - Organic oxide - Organooxygen compound - Organic oxygen compound - Organochloride - Organohalogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
Description This compound belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring.
External Descriptors xanthenes

Names and Identifiers

IUPAC Name 4',5'-dichloro-3',6'-dihydroxy-2',7'-dimethoxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid
INCHI InChI=1S/C23H14Cl2O9/c1-31-13-6-11-19(15(24)17(13)26)33-20-12(7-14(32-2)18(27)16(20)25)23(11)10-5-8(21(28)29)3-4-9(10)22(30)34-23/h3-7,26-27H,1-2H3,(H,28,29)
InChIKey IDLISIVVYLGCKO-UHFFFAOYSA-N
Smiles COC1=C(C(=C2C(=C1)C3(C4=CC(=C(C(=C4O2)Cl)O)OC)C5=C(C=CC(=C5)C(=O)O)C(=O)O3)Cl)O
Isomeric SMILES COC1=C(C(=C2C(=C1)C3(C4=CC(=C(C(=C4O2)Cl)O)OC)C5=C(C=CC(=C5)C(=O)O)C(=O)O3)Cl)O
PubChem CID 10229054
Molecular Weight 505.3

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Chemical and Physical Properties

Molecular Weight 505.300 g/mol
XLogP3 4.100
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 9
Rotatable Bond Count 3
Exact Mass 504.001 Da
Monoisotopic Mass 504.001 Da
Topological Polar Surface Area 132.000 Ų
Heavy Atom Count 34
Formal Charge 0
Complexity 790.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

Solution Calculators

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