4-Oxo-1,4-dihydroquinoline-3-carboxylic acid

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Hangzhou Read Chemical Co., Ltd.

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

6/10

Product Information

  • CAS:13721-01-2
  • Chemical Formula:C10H7NO3
  • Molecular Weight:189.17
  • Assay:99.0%
  • Pharmacopeia:CP
  • Shelf Life:18 months
  • Storage:Sealed
  • Place of Origin:China

Description

Alias & English name   1,4-DIHYDRO-4-OXO-QUINOLINE-3-CARBOXYLIC ACID;
                                      4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID;
                                      1,2-Dihydro-4-oxo-quinoline-3-carboxylic acid;
                                      1,4-Dihydro-4-oxo-3-quinolinecarboxylic acid
Molecular weight           189.17
Uses         Intermediate of Ivacaftor
Storage       Airtightness, Dark for 24 months

Main quality index

Standard

Enterprise standard

Appearance

Off-white  powder

Assay

≥99.0%

Loss on drying

≤2.0%

Residue on ignition

≤2.0%
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