5,5′-Bis(tributylstannyl)-2,2′-bithiophene - ≥97% , CAS No.171290-94-1

CAS: 171290-94-1 Cat. No.: B468831 Molecular Weight: 744.35 EC Number: 688-582-8
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
SCHEMBL1253872 | DTXSID40441296 | 5,5'-bis(tributylstannyl)-2,2'-bithiophene | 5,5'-Bis(tributylstannyl)-2,2'-bithiophene, 97% | HCHJCBXNKUSQOT-UHFFFAOYSA-N | Tributyl-[5-(5-tributylstannylthiophen-2-yl)thiophen-2-yl]stannane | AGN-PC-0N63KQ
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B468831-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$287.90

$342.90
Save $55.00 (16.04%)
5g
B468831-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$979.90

$1,144.90
Save $165.00 (14.41%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Synonyms
SCHEMBL1253872 | DTXSID40441296 | 5, 5'-bis(tributylstannyl)-2, 2'-bithiophene | 5, 5'-Bis(tributylstannyl)-2, 2'-bithiophene, 97% | HCHJCBXNKUSQOT-UHFFFAOYSA-N | Tributyl-[5-(5-tributylstannylthiophen-2-yl)thiophen-2-yl]stannane | AGN-PC-0N63KQ
Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesCCCC[Sn](CCCC)(CCCC)C1=CC=C(S1)C2=CC=C(S2)[Sn](CCCC)(CCCC)CCCC
IUPAC Nametributyl-[5-(5-tributylstannylthiophen-2-yl)thiophen-2-yl]stannane
InChIKeyHCHJCBXNKUSQOT-UHFFFAOYSA-N
INCHI1S/C8H4S2.6C4H9.2Sn/c1-3-7(9-5-1)8-4-2-6-10-8;6*1-3-4-2;;/h1-4H;6*1,3-4H2,2H3;;
Isomeric SMILES CCCC[Sn](CCCC)(CCCC)C1=CC=C(S1)C2=CC=C(S2)[Sn](CCCC)(CCCC)CCCC
WGK Germany 3
Molecular Weight 744.35
Reaxy-Rn 8085346
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8085346&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 2,5-disubstituted thiophenes  Metal aryls  Heteroaromatic compounds  Trialkyltins  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Bithiophene - 2,5-disubstituted thiophene - Metal aryl - Heteroaromatic compound - Thiophene - Trialkyltin - Hydrocarbon derivative - Organotin compound - Organometallic compound - Organic post-transition metal moeity - 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:
Chemical and Physical Properties
Flash Point(°F)>230 °F
Flash Point(°C)>110 °C
Molecular Weight744.400 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count21
Exact Mass744.202 Da
Monoisotopic Mass746.202 Da
Topological Polar Surface Area56.500 Ų
Heavy Atom Count36
Formal Charge0
Complexity463.000
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
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