5,6-Dimethylthieno[2,3-d]pyrimidin-4-ylamine

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Names

[ CAS No. ]:
4994-89-2

[ Name ]:
5,6-Dimethylthieno[2,3-d]pyrimidin-4-ylamine

[Synonym ]:
5,6-dimethylthiopheno[2,3-d]pyrimidine-4-ylamine
4-amino-5,6-dimethylthieno[2,3-d]pyrimidine
5,6-Dimethyl-thieno[2,3-d]pyrimidin-4-ylamine
5,6-Dimethylthieno(2,3-d)pyrimidin-4-amine

Chemical & Physical Properties

[ Density]:
1.334g/cm3

[ Boiling Point ]:
371.9ºC at 760 mmHg

[ Molecular Formula ]:
C8H9N3S

[ Molecular Weight ]:
179.24200

[ Flash Point ]:
178.7ºC

[ Exact Mass ]:
179.05200

[ PSA ]:
80.04000

[ LogP ]:
2.47150

[ Index of Refraction ]:
1.711

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Amino-4,5-dimethyl-3-thiophenecarbonitrile
  • (Z)-Methanimidic acid
  • 5,6-Dimethylthieno[2,3-d]pyrimidin-4(3H)-one
  • Ethyl 2-amino 4,5-dimethylthiophene-3-carboxylate
  • Triethyl orthoformate

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • (5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)-(2-(1-ethyl-2-methylpropoxy)phenyl)-amine
  • (5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)-(2-(3-ethoxypropoxy)phenyl)-amine
  • 5,6-Dimethylthieno[2,3-d]pyrimidin-4(3H)-one
  • (5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)-(2-(3,3,3-trifluoropropoxy)phenyl)-amine
  • 2-[(5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanyl]-N-(4-methylphenyl)acetamide
  • 1-[(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)oxymethyl]benzo[f]chromen-3-one
  • (Z)-N-(5,6-dimethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-(pyrrolidin-1-ylsulfonyl)benzamide
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-methylbenzoate
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3-methylbenzoate
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-methylbenzoate
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3,5-dimethylbenzoate
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 3,4-dimethylbenzoate
  • 6-{[(5-acetamido-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-4-oxo-4H-pyran-3-yl 2-methoxybenzoate
  • 6-{[(5-acetamido-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-4-oxo-4H-pyran-3-yl 3-methoxybenzoate
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-methoxybenzoate
  • 6-(((5-acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-ethoxybenzoate