4,7-Bis(5-trimethylstannyl-2-thienyl)-2,1,3-benzothiadiazole - ≥95% , CAS No.1025451-57-3

CAS: 1025451-57-3 Cat. No.: B153031 Molecular Weight: 626.03 EC Number: 807-968-0
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
B4453 | A906021 | 1025451-57-3 | INHYKPMJJAWZKY-UHFFFAOYSA-N | SCHEMBL1198606 | trimethyl-[5-[4-(5-trimethylstannylthiophen-2-yl)-2,1,3-benzothiadiazol-7-yl]thiophen-2-yl]stannane | 4,7-bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1,2,5]thiadiazole | 4,
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B153031-100mg
3

$9.90

$14.90
Save $5.00 (33.56%)
200mg
B153031-200mg
3

$17.90

$26.90
Save $9.00 (33.46%)
250mg
B153031-250mg
3

$20.90

$31.90
Save $11.00 (34.48%)
1g
B153031-1g
5

$66.90

$100.90
Save $34.00 (33.70%)
5g
B153031-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$333.90

$500.90
Save $167.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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
B4453 | A906021 | 1025451-57-3 | INHYKPMJJAWZKY-UHFFFAOYSA-N | SCHEMBL1198606 | trimethyl-[5-[4-(5-trimethylstannylthiophen-2-yl)-2, 1, 3-benzothiadiazol-7-yl]thiophen-2-yl]stannane | 4, 7-bis(5-(trimethylstannyl)thiophen-2-yl)benzo[c][1, 2, 5]thiadiazole | 4,
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid504771661
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504771661
Canonical SmilesC[Sn](C)(C)C1=CC=C(S1)C2=CC=C(C3=NSN=C23)C4=CC=C(S4)[Sn](C)(C)C
IUPAC Nametrimethyl-[5-[4-(5-trimethylstannylthiophen-2-yl)-2,1,3-benzothiadiazol-7-yl]thiophen-2-yl]stannane
InChIKeyINHYKPMJJAWZKY-UHFFFAOYSA-N
INCHI1S/C14H6N2S3.6CH3.2Sn/c1-3-11(17-7-1)9-5-6-10(12-4-2-8-18-12)14-13(9)15-19-16-14;;;;;;;;/h1-6H;6*1H3;;
Isomeric SMILES C[Sn](C)(C)C1=CC=C(S1)C2=CC=C(C3=NSN=C23)C4=CC=C(S4)[Sn](C)(C)C
UN Number UN3146
Packing Group I
Molecular Weight 626.03
Reaxy-Rn 23165608
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23165608&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
ClassBenzothiadiazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzothiadiazoles
Alternative Parents 2,5-disubstituted thiophenes  Metal aryls  Benzenoids  Thiadiazoles  Heteroaromatic compounds  Trialkyltins  Azacyclic compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 2,1,3-benzothiadiazole - 2,5-disubstituted thiophene - Metal aryl - Benzenoid - Azole - Heteroaromatic compound - Thiadiazole - Thiophene - Trialkyltin - Azacycle - Organic nitrogen compound - Organotin compound - Organonitrogen compound - Organometallic compound - Organic post-transition metal moeity - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzothiadiazoles. These are heterocyclic aromatic compounds containing a benzene ring fused to a thiadiazole ring. Thiadiazole is a five-membered aromatic heterocycle made up of one sulfur atom and two nitrogen 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.

7 results found

Lot NumberCertificate TypeDateItem
F2601075Certificate of AnalysisJun 08, 2026 B153031
F2210044Certificate of AnalysisMar 11, 2026 B153031
F2210047Certificate of AnalysisMar 11, 2026 B153031
F2210209Certificate of AnalysisMar 11, 2026 B153031
F2210210Certificate of AnalysisMar 11, 2026 B153031
F2210211Certificate of AnalysisMar 11, 2026 B153031
E2330144Certificate of AnalysisMar 19, 2022 B153031
Chemical and Physical Properties
Molecular Weight626.000 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass625.914 Da
Monoisotopic Mass627.915 Da
Topological Polar Surface Area111.000 Ų
Heavy Atom Count27
Formal Charge0
Complexity490.000
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

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.