TPB26-2CHO - ≥95% , CAS No.2657769-41-8

CAS: 2657769-41-8 Cat. No.: B1504157 Formula: C32H38N4O2S3 Molecular Weight: 606.86
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
Dithieno[2',3':4,5]pyrrolo[3,2-e:2',3'-g][2,1,3]benzothiadiazole-2,8-dicarboxaldehyde,10,11-bis(2-ethylhexyl)-10,11-dihydro-|10,11-bis(2-ethylhexyl)-10,11-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2',3':4,5]pyrrolo[3,2-g]thieno[3,2-b]indole-2,8-dicarbaldehyde
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Germany (EU)
USA*
Price
Qty
10mg
B1504157-10mg
Made to order · 8–12 wks
€25.95
50mg
B1504157-50mg
Made to order · 8–12 wks
€86.69
250mg
B1504157-250mg
Made to order · 8–12 wks
€347.01
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Specifications

Synonyms
Dithieno[2',3':4,5]pyrrolo[3,2-e:2',3'-g][2,1,3]benzothiadiazole-2,8-dicarboxaldehyde,10,11-bis(2-ethylhexyl)-10,11-dihydro- | 10,11-bis(2-ethylhexyl)-10,11-dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2',3':4,5]pyrrolo[3,2-g]thieno[3,2-b]indole-2,8-dicarbaldehyde
Specifications & Purity
≥95%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Molecular Weight
606.86

Advanced Data

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.

3 results found

Lot NumberCertificate TypeDateItem
G2606216G2606216Certificate of AnalysisJan 26, 2026 B1504157
G2606217G2606217Certificate of AnalysisJan 26, 2026 B1504157
G2606218G2606218Certificate of AnalysisJan 26, 2026 B1504157
Solution Calculators
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Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 2657769-41-8, the molecular formula is C32H38N4O2S3, and the molecular weight is 606.86 g/mol.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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