ethyl 2-[(4,5-dimethoxy-2-nitrophenyl)methylidene]-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

Names

[ CAS No. ]:
5673-99-4

[ Name ]:
ethyl 2-[(4,5-dimethoxy-2-nitrophenyl)methylidene]-5-(3,4-dimethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate

[Synonym ]:
2,3-dimethyl-pent-4-en-1-ol
dimethyl-2,3 penten-4-ol-1
UPCMLD0ENAT0507-6161:001

Chemical & Physical Properties

[ Density]:
1.39g/cm3

[ Boiling Point ]:
718.9ºC at 760 mmHg

[ Molecular Formula ]:
C27H27N3O9S

[ Molecular Weight ]:
569.58300

[ Flash Point ]:
388.6ºC

[ Exact Mass ]:
569.14700

[ PSA ]:
171.64000

[ LogP ]:
2.69970

[ Index of Refraction ]:
1.625

Safety Information

[ HS Code ]:
2905290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-bromopropan-1-ol
  • 1-METHYL-2-PROPENYLMAGNESIUM CHLORIDE
  • 1-Chloro-2-butene
  • epoxypropane

DownStream

Customs

[ HS Code ]: 2905290000

[ Summary ]:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%