Basic information Safety Supplier Related

MY 1250

Basic information Safety Supplier Related

MY 1250 Basic information

Product Name:
MY 1250
Synonyms:
  • MY 1250
  • 5,6-Dihydro-7,8-dimethyl-4,5-dioxo-4H-pyrano[3,2-c]quinoline-2-carboxylic acid
  • 3,2-C>
  • 7,8-DiMethyl-4,5-dioxo-5,6-dihydro-4H-pyrano[3,2-c]quinoline-2-carboxylic acid
  • Repinirast Metabolite
  • 4H-Pyrano[3,2-c]quinoline-2-carboxylic acid, 5,6-dihydro-7,8-dimethyl-4,5-dioxo-
  • Repirinast Carboxylic Acid
  • 7, 8-dimethyl-5-hydroxy-quinolo [4,3-b] pyran-4-one-2-carboxylic acid
CAS:
63768-47-8
MF:
C15H11NO5
MW:
285.25
Mol File:
63768-47-8.mol
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MY 1250 Chemical Properties

Boiling point:
606.8±55.0 °C(Predicted)
Density 
1.52±0.1 g/cm3(Predicted)
pka
1.80±0.20(Predicted)
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MY 1250 Usage And Synthesis

Uses

5,6-Dihydro-7,8-dimethyl-4,5-dioxo-4H-pyrano[3,2-c]quinoline-2-carboxylic Acid is an intermediate used in the synthesis of Repirinast-d4 (R144562), which is labeled Repirinast (R144560). Antiallergic.

MY 1250Supplier

Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Email
info@chemlin.com.cn
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Hubei Ipure Biology Co., Ltd
Tel
+8613367258412
Email
ada@ipurechemical.com
Taizhou Shikang Pharmaceutical Technology Co., Ltd
Tel
13852603816 13852603816
Email
chunxiaohong@sina.com