Skip to the beginning of the images gallery

5,5'-Dibromo-4,4'-dihexyl-2,2'-bithiophene - 95%, high purity , CAS No.214493-03-5

COA

Grade & Purity:

≥95%

Cas Number: 214493-03-5
Molecular Weight: 492.37
PubChem CID: 11953640
PubChem SID: 504766805

In stock

Item Number

D155660

Grouped product items
SKU	Size	Availability	Price
D155660-200mg	200mg	3	$139.90
D155660-1g	1g	3	$481.90
D155660-5g	5g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$2,167.90

View related series

Five-Membered Heterocyclic Compounds (2064) Oligothiophenes (34)

Basic Description

Specifications & Purity	≥95%
Storage Temp	Store at 2-8°C,Protected from light,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Bi- and oligothiophenes

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Bi- and oligothiophenes
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Bi- and oligothiophenes
Alternative Parents	2,3,5-trisubstituted thiophenes Aryl bromides Heteroaromatic compounds Organobromides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Bithiophene - 2,3,5-trisubstituted thiophene - Aryl halide - Aryl bromide - Heteroaromatic compound - Thiophene - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as bi- and oligothiophenes. These are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms.
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	504766805
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504766805
IUPAC Name	2-bromo-5-(5-bromo-4-hexylthiophen-2-yl)-3-hexylthiophene
INCHI	InChI=1S/C20H28Br2S2/c1-3-5-7-9-11-15-13-17(23-19(15)21)18-14-16(20(22)24-18)12-10-8-6-4-2/h13-14H,3-12H2,1-2H3
InChIKey	MWUMRWQISLASDX-UHFFFAOYSA-N
Smiles	CCCCCCC1=C(SC(=C1)C2=CC(=C(S2)Br)CCCCCC)Br
Isomeric SMILES	CCCCCCC1=C(SC(=C1)C2=CC(=C(S2)Br)CCCCCC)Br
Molecular Weight	492.37
Reaxy-Rn	8164455
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8164455&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
C2307364	Certificate of Analysis	Feb 17, 2023	D155660
C2307330	Certificate of Analysis	Feb 17, 2023	D155660
C2307340	Certificate of Analysis	Feb 17, 2023	D155660
C2525185	Certificate of Analysis	Feb 17, 2023	D155660

Chemical and Physical Properties

Sensitivity	Light Sensitive,Air Sensitive,Heat Sensitive
Refractive Index	1.59
Flash Point(°C)	237 °C
Molecular Weight	492.400 g/mol
XLogP3	11.000
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	11
Exact Mass	491.998 Da
Monoisotopic Mass	490 Da
Topological Polar Surface Area	56.500 Å²
Heavy Atom Count	24
Formal Charge	0
Complexity	308.000
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

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration