Cas no 117-57-7 (3-Hydroxy-2-methyl-4-quinolinecarboxylic acid)

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid structure
117-57-7 structure
Product Name:3-Hydroxy-2-methyl-4-quinolinecarboxylic acid
CAS No:117-57-7
MF:C11H9NO3
MW:203.194062948227
MDL:MFCD00044850
CID:35845
PubChem ID:24851042
Update Time:2025-09-18

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid Chemical and Physical Properties

Names and Identifiers

    • 3-Hydroxy-2-methylquinoline-4-carboxylic acid
    • 3-Hydroxy-2-methyl-4-quinolinecarboxylic acid
    • 2-METHYL-3-HYDROXY-QUINOLINE-4-CARBOXYLIC ACID
    • TIMTEC-BB SBB000417
    • Oxyquinaldinecarboxylic acid
    • 3-Hydroxy-4-carboxyquinaldine
    • 3-Hydroxyquinaldine-4-Carboxylic
    • 3-Hydroxy-2-methyl cinchoninic acid
    • 3-HYDROXYQUINOLONE-4-CARBOXYLIC ACID
    • 3-Hydroxy-4-quinaldinecarboxylic acid
    • 2-Methyl-3-hydroxy-4-carboxyquinoline
    • 3-Hydroxy-2-methyl-4-chinolincarbonsure
    • 3-hydroxy-2-methyl-4-quinolinecarboxylicaci
    • 2-Methyl-3-Hydroxy Quinoline-4-Carboxylic Acid
    • 4-Quinolinecarboxylic acid, 3-hydroxy-2-methyl-
    • 2-methyl-3-hydroxyquinoline-4-carboxylic acid
    • RVGATDHHYVSTQG-UHFFFAOYSA-N
    • 3-Hydroxy-2-methylcinchoninic acid
    • 3-Hydroxyquinaldine-4-carboxylic acid
    • Cinchoninic acid, 3-hydroxy-2-methyl-
    • 3-hydroxy-2-methyl-quinoline-4-carboxylic
    • AC-11578
    • 3-hydroxy-2-methyl-4-quinoline carboxylic acid
    • 3-Hydroxy-2-methylquinoline-4-carboxylicacid
    • 3-Oxyquinaldine-4-carboxylic
    • FT-0631671
    • 117-57-7
    • TS-02889
    • EINECS 204-198-1
    • EN300-366431
    • W-108563
    • HMS553O14
    • A803785
    • Oxychinaldincarbonsaure
    • Cambridge id 6675776
    • Maybridge1_004368
    • CS-W015463
    • F20364
    • DTXSID5059458
    • NSC64848
    • 3-Hydroxy-2-methyl-4-quinolinecarboxylic acid, 97%
    • CCG-253871
    • AKOS003601411
    • 3-Hydroxy-2-methyl-4-quinolinecarboxylic acid #
    • 3-hydroxy-2-methyl-quinolin-4-carboxylic acid
    • SCHEMBL1527122
    • 3-hydroxy-2-methyl-quinoline-4-carboxylic acid
    • SY109867
    • NSC 64848
    • NSC-64848
    • Oprea1_399799
    • MFCD00044850
    • NS00023792
    • STK368241
    • DB-004304
    • 4Quinolinecarboxylic acid, 3hydroxy2methyl
    • DTXCID1033404
    • 204-198-1
    • MDL: MFCD00044850
    • Inchi: 1S/C11H9NO3/c1-6-10(13)9(11(14)15)7-4-2-3-5-8(7)12-6/h2-5,13H,1H3,(H,14,15)
    • InChI Key: RVGATDHHYVSTQG-UHFFFAOYSA-N
    • SMILES: OC1=C(C)N=C2C=CC=CC2=C1C(=O)O

Computed Properties

  • Exact Mass: 203.05800
  • Monoisotopic Mass: 203.058
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 1
  • Complexity: 256
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 7
  • XLogP3: 2.3
  • Topological Polar Surface Area: 70.4

Experimental Properties

  • Color/Form: Yellowish green powder
  • Density: 1.2621 (rough estimate)
  • Melting Point: 235?°C (dec.) (lit.)
  • Boiling Point: 341.49°C (rough estimate)
  • Flash Point: 252 oC
  • Refractive Index: 1.4950 (estimate)
  • Solubility: 0.04 g/L (20°C)
  • Water Partition Coefficient: 0.04 g/L (20 oC)
  • PSA: 70.42000
  • LogP: 1.94700
  • Solubility: dissolve in water

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid Security Information

  • Symbol: GHS07
  • Signal Word:Warning
  • Hazard Statement: H315-H319-H335
  • Warning Statement: P261-P305 + P351 + P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:1
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26-S37/39-S36/37/39-S22
  • Hazardous Material Identification: Xn
  • Storage Condition:Store at room temperature
  • Risk Phrases:R22; R36/37/38
  • Safety Term:S22;S26;S36/37/39

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid Customs Data

  • HS CODE:2933499090
  • Customs Data:

    China Customs Code:

    2933499090

    Overview:

    2933499090. Other compounds containing quinoline or isoquinoline ring system [but not further fused]. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid Pricemore >>

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3-Hydroxy-2-methyl-4-quinolinecarboxylic acid Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:117-57-7) 3-羥基喹哪啶-4-甲酸
Order Number:LE25478410
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:49
Price ($):discuss personally

3-Hydroxy-2-methyl-4-quinolinecarboxylic acid Related Literature

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:117-57-7) 3-羥基喹哪啶-4-甲酸
LE25478410
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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