3-(2-Thienyl)-2(1H)-quinoxalinone

Suppliers

Names

[ CAS No. ]:
64532-10-1

[ Name ]:
3-(2-Thienyl)-2(1H)-quinoxalinone

[Synonym ]:
hms1443j08
2(1H)-Quinoxalinone, 3-(2-thienyl)-
3-(2-Thienyl)-2(1H)-quinoxalinone
hms2377c17
3-(2-thienyl)-1,2-dihydroquinoxalin-2-one

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Molecular Formula ]:
C12H8N2OS

[ Molecular Weight ]:
228.270

[ Exact Mass ]:
228.035736

[ PSA ]:
74.25000

[ LogP ]:
2.14

[ Index of Refraction ]:
1.738

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl oxo(2-thienyl)acetate
  • o-Phenylenediamine
  • Oxo(2-thienyl)acetic acid

DownStream

  • 2-chloro-3-thiophen-2-ylquinoxaline

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

  • 1-((5-Methyl-1H-imidazol-4-yl)methyl)-3-(2-thienyl)-2(1H)-pyridinone m onohydrochloride
  • 3-(2-Thienyl)-1H-pyrazole-4-carboxylic acid
  • 5-(3-Methyl-2-thienyl)-2(1H)-pyrimidinone
  • 2-[(2E)-3-(2-Thienyl)-2-propenoyl]-1H-indene-1,3(2H)-dione
  • Pyrimidine, 4-(3-methyl-2-thienyl)-2-(1H-pyrrol-1-yl)
  • Propanedinitrile, 2-(3-cyano-5,6-dihydro-6-methyl-4,6-di-2-thienyl-2(1H)-pyridinylidene)-
  • (4-Chloro-phenyl)-[6-(1-methyl-1h-benzoimidazol-2-yl)-pyrazin-2-yl]-carbamic acid tert-butyl ester
  • 3-Chloro-5-(3,5-dimethyl-pyrazol-1-yl)-2-[1,3]dioxolan-2-yl-pyrazine
  • [3-(4-Chloro-phenylamino)-5-(3,5-dimethyl-pyrazol-1-yl)-pyrazin-2-yl]-methanol
  • (4-Chloro-phenyl)-(6-chloro-pyrazin-2-yl)-carbamic acid tert-butyl ester
  • 3-(4-Chloro-phenylamino)-5-(3,5-dimethyl-pyrazol-1-yl)-pyrazine-2-carbaldehyde
  • 3-methyl-2,3-dihydro-1H-inden-4-amine
  • tert-butyl N-[1-amino-3-(1H-indol-3-yl)propan-2-yl]carbamate
  • (cis)-4-Phenyl-1-phenylmethoxycarbonyl-L-proline
  • (5-Cyclopropyl-2H-pyrazol-3-yl)-(4,6-dichloro-[1,3,5]triazin-2-yl)-amine
  • 5-(Chloromethyl)-3-[4-[(1-methyl-1H-imidazol-2-yl)methoxy]phenyl]isoxazole
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.