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  7. 4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%

4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%

Product Code. 15446457
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250 mg
1 g
5 g
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250mg
5g
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Product Code. 15446457 Supplier Thermo Scientific Alfa Aesar Supplier No. H33610.06
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Estimated Shipment: 02-09-2026
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Description

CAS: 189681-04-7 | C10H5ClN2S2 | 252.73 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 189681-04-7
Molecular Formula C10H5ClN2S2
Molecular Weight (g/mol) 252.73
MDL Number MFCD00174019
InChI Key VNWBUFWVNCUUKY-UHFFFAOYSA-N
Synonym 4-chloro-5-2-thienyl thieno 2,3-d pyrimidine, 4-chloro-5-thiophen-2-yl thieno 2,3-d pyrimidine, thieno 2,3-d pyrimidine,4-chloro-5-2-thienyl, 4-chloro-5-2-thienyl thiopheno 2,3-d pyrimidine, 4-chloro-5-thiophen-2-ylthieno 2,3-d pyrimidine
PubChem CID 735732
IUPAC Name 4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine
SMILES ClC1=C2C(SC=C2C2=CC=CS2)=NC=N1

Tekniske data

Quantity 5 g
Formula Weight 252.75
Percent Purity 97%
Chemical Name or Material 4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine

RUO – Research Use Only

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