5,5'-Dibromo-3,3'-dihexyl-2,2'-bithiophene - ≥97% , CAS No.170702-05-3

CAS: 170702-05-3 Cat. No.: D155659 Molecular Weight: 492.37
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
D4183 | 5,5/'-Dibromo-3,3/'-dihexyl-2,2/'-bithiophene | T70411 | MFCD23380207 | DTXSID10569779 | 5-bromo-2-(5-bromo-3-hexylthiophen-2-yl)-3-hexylthiophene | SCHEMBL2308334 | BS-44755 | 5,5'-Dibromo-3,3'-dihexyl-2,2'-bithiophene
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D155659-250mg
4

$34.90

$52.90
Save $18.00 (34.03%)
1g
D155659-1g
4

$99.90

$149.90
Save $50.00 (33.36%)
5g
D155659-5g
3

$374.90

$562.90
Save $188.00 (33.40%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
D4183 | 5, 5/'-Dibromo-3, 3/'-dihexyl-2, 2/'-bithiophene | T70411 | MFCD23380207 | DTXSID10569779 | 5-bromo-2-(5-bromo-3-hexylthiophen-2-yl)-3-hexylthiophene | SCHEMBL2308334 | BS-44755 | 5, 5'-Dibromo-3, 3'-dihexyl-2, 2'-bithiophene
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid488198831
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488198831
Canonical SmilesCCCCCCC1=C(SC(=C1)Br)C2=C(C=C(S2)Br)CCCCCC
IUPAC Name5-bromo-2-(5-bromo-3-hexylthiophen-2-yl)-3-hexylthiophene
InChIKeyMMSTXAGVEKUBED-UHFFFAOYSA-N
INCHI1S/C20H28Br2S2/c1-3-5-7-9-11-15-13-17(21)23-19(15)20-16(14-18(22)24-20)12-10-8-6-4-2/h13-14H,3-12H2,1-2H3
Isomeric SMILES CCCCCCC1=C(SC(=C1)Br)C2=C(C=C(S2)Br)CCCCCC
Molecular Weight 492.37
Reaxy-Rn 7383691
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7383691&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBi- and oligothiophenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBi- and oligothiophenes
Alternative Parents 2,3,5-trisubstituted thiophenes  Aryl bromides  Heteroaromatic compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Bithiophene - 2,3,5-trisubstituted thiophene - Aryl halide - Aryl bromide - Heteroaromatic compound - Thiophene - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





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.

6 results found

Lot NumberCertificate TypeDateItem
C23151386Certificate of AnalysisFeb 15, 2023 D155659
C23151387Certificate of AnalysisFeb 15, 2023 D155659
C23151390Certificate of AnalysisFeb 15, 2023 D155659
C23151393Certificate of AnalysisFeb 15, 2023 D155659
C23151394Certificate of AnalysisFeb 15, 2023 D155659
C23151395Certificate of AnalysisFeb 15, 2023 D155659
Chemical and Physical Properties
SensitivityLight Sensitive,Air Sensitive,Heat Sensitive
Refractive Index1.58
Flash Point(°C)253 °C
Molecular Weight492.400 g/mol
XLogP311.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count11
Exact Mass491.998 Da
Monoisotopic Mass490 Da
Topological Polar Surface Area56.500 Ų
Heavy Atom Count24
Formal Charge0
Complexity308.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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