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1,2-Bis(3-indenyl)ethane - >98.0%(HPLC), high purity , CAS No.18657-57-3

COA

Grade & Purity:

≥98%(HPLC)

Cas Number: 18657-57-3
Molecular Weight: 258.36
MDL number: MFCD00191814
PubChem CID: 3488033
PubChem SID: 488194420

In stock

Item Number

B152445

Grouped product items
SKU	Size	Availability	Price
B152445-1g	1g	4	$30.90
B152445-5g	5g	5	$136.90
B152445-25g	25g	3	$615.90

View related series

Cyclopentadiene (122) Five membered carbocyclic compound (162)

Basic Description

Synonyms	1,2-di(1H-inden-3-yl)ethane \| B2281 \| 1H-Indene,3,3'-(1,2-ethanediyl)bis- \| 1-[2-(1H-inden-1-yl)ethyl]-1H-indene \| 1H-Indene, 3,3'-(1,2-ethanediyl)bis- \| InChI=1/C20H18/c1-3-7-19-15(5-1)9-11-17(19)13-14-18-12-10-16-6-2-4-8-20(16)18/h1-8,11-12H,9-10,13-14H
Specifications & Purity	≥98%(HPLC)
Shipped In	Normal
Product Description	1,2-Bis(3-indenyl)ethane is an indene derivative.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Indenes and isoindenes

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Indenes and isoindenes
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Indenes and isoindenes
Alternative Parents	Aromatic hydrocarbons Polycyclic hydrocarbons Branched unsaturated hydrocarbons Cyclic olefins
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Indene - Aromatic hydrocarbon - Branched unsaturated hydrocarbon - Polycyclic hydrocarbon - Cyclic olefin - Unsaturated hydrocarbon - Olefin - Hydrocarbon - Aromatic homopolycyclic compound
Description	This compound belongs to the class of organic compounds known as indenes and isoindenes. These are compounds containing an indene moiety(which consists of a cyclopentadiene fused to a benzene ring), or a isoindene moiety (which consists of a cyclopentadiene fused to cyclohexadiene ring).
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488194420
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488194420
IUPAC Name	3-[2-(3H-inden-1-yl)ethyl]-1H-indene
INCHI	InChI=1S/C20H18/c1-3-7-19-15(5-1)9-11-17(19)13-14-18-12-10-16-6-2-4-8-20(16)18/h1-8,11-12H,9-10,13-14H2
InChIKey	CQAQBIQKEFJNRZ-UHFFFAOYSA-N
Smiles	C1C=C(C2=CC=CC=C21)CCC3=CCC4=CC=CC=C43
Isomeric SMILES	C1C=C(C2=CC=CC=C21)CCC3=CCC4=CC=CC=C43
WGK Germany	3
Molecular Weight	258.36
Reaxy-Rn	3055002
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3055002&ln=

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

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

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number	Certificate Type	Date	Item
L2213232	Certificate of Analysis	Dec 16, 2022	B152445
C2316761	Certificate of Analysis	Dec 16, 2022	B152445
L2213336	Certificate of Analysis	Dec 16, 2022	B152445
L2213220	Certificate of Analysis	Dec 16, 2022	B152445

Chemical and Physical Properties

Melt Point(°C)	121-126°C
Molecular Weight	258.399 g/mol
XLogP3	4.800
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	3
Exact Mass	258.141 Da
Monoisotopic Mass	258.141 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	20
Formal Charge	0
Complexity	374.000
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

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