Products 189681-04-7

CAS 189681-04-7 appears in our catalog under these names: 4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 95%, 4-Chloro-5-(2-thienyl)thieno¬2,3-d|pyrimidine, 97% , 4-Chloro-5-(2-thienyl)thieno(2,3-d)pyrimidine, 4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 95% , 4-chloro-5-thien-2-ylthieno[2,3-d]pyrimidine. Offered by: Combi-blocks, Thermo Scientific (Alfa Aesar), Biosynth, Thermo Scientific, Fluorochem. Available pack sizes: 250mg, 5g, 1g, 2,5g, 10g.

4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 95%
Combi-blocks, Thermo Scientific
  • size: 250mg, 5g, 1g, 10g
  • Variants: 5
from 311.05
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4-Chloro-5-(2-thienyl)thieno¬2,3-d|pyrimidine, 97%
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g
  • Variants: 2
from 507.81
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4-Chloro-5-(2-thienyl)thieno(2,3-d)pyrimidine
Biosynth
  • size: 2,5g
  • Variants: 1
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4-chloro-5-thien-2-ylthieno[2,3-d]pyrimidine
Fluorochem
  • size: 1g, 5g, 10g
  • Variants: 3
from 919.49
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Structural formula: {0} (CAS {1})

4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine (CAS 189681-04-7) is a chemical compound with the molecular formula C10H5ClN2S2 and a molecular weight of 252.7 g/mol. IUPAC name: 4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine. InChIKey: VNWBUFWVNCUUKY-UHFFFAOYSA-N.

Identity
Molecular formulaC10H5ClN2S2
Molecular weight252.7 g/mol
IUPAC name4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine
InChIKeyVNWBUFWVNCUUKY-UHFFFAOYSA-N
SMILESC1=CSC(=C1)C2=CSC3=C2C(=NC=N3)Cl

Computed by PubChem (NCBI)

Synonyms: 4-chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 4-chloro-5-(thiophen-2-yl)thieno[2,3-d]pyrimidine, 4-chloro-5-thiophen-2-ylthieno[2,3-d]pyrimidine, Thieno[2,3-d]pyrimidine, 4-chloro-5-(2-thienyl)-, 4-chloro-5-thien-2-ylthieno[2,3-d]pyrimidine, 4-chloro-5-(2-thienyl)thiopheno[2,3-d]pyrimidine, VNWBUFWVNCUUKY-UHFFFAOYSA-N
Isomers (same molecular formula)
2-chloro-4-thiophen-2-ylthieno[3,2-d]pyrimidine C10H5ClN2S2
2-chloro-4-thiophen-3-ylthieno[3,2-d]pyrimidine C10H5ClN2S2