2-Hydroxyquinoline-3-carbaldehyde

Basic Information

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CAS Number

91301-03-0

Molecular Formula

C10H7NO2

Molecular Weight

173.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

>250°C

Boiling Point

434.9℃ at 760 mmHg

SMILES

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C1=CC=C2C(=C1)C=C(C(=O)N2)C=O

InChI

InChI=1S/C10H7NO2/c12-6-8-5-7-3-1-2-4-9(7)11-10(8)13/h1-6H,(H,11,13)

InChIKey

VWHKEYXRRNSJTN-UHFFFAOYSA-N

LogP

1.7529

Topological Polar Surface Area

50.190000000000005 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

270

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Air Sensitive

Synonyms & References

English

2-Oxo-1,2-dihydro-3-quinolinecarbaldehyde
2(1H)-Quinolinone-3-carboxaldehyde
1,2-DIHYDRO-2-OXOQUINOLINE-3-CARBOXALDEHYDE
2-hydroxyquinoline-3-carbaldehyde
2-oxo-1H-quinoline-3-carbaldehyde
3-Quinolinecarboxaldehyde,1,2-dihydro-2-oxo-
2-oxo-1,2-dihydroquinoline-3-carbaldehyde(SALTDATA: FREE)
1,2-Dihydro-2-oxo-3-quinolinecarboxaldehyde (ACI)
2-Hydroxy-3-formylquinoline
2-Hydroxy-3-quinolinecarboxaldehyde
2-Hydroxy-quinoline-3-carbaldehyde
2-Hydroxyquinoline-3-carbaldehyde
2-Oxo-1,2-dihydroquinoline-3-carbaldehyde
2-Oxo-1,2-dihydroquinoline-3-carboxaldehyde
2-Oxo-1H-quinoline-3-carbaldehyde
3-Formyl-2-hydroxyquinoline
3-Formyl-2-quinolone
3-Formylcarbostyril
3-Formylquinolin-2(1H)-one
MFCD00563443
STL381739
AB11914
F0342-0036
2-Oxo-1,2-dihydro-3-quinoline carbaldehyde
SY042010
EN300-07553
3-FORMYL-2QUINOLONE
BP-10827
1,2-dihydro-2-oxoquinoline-3-carbaldehyde
2-oxo-1,2-dihydro-3-quinolinecarboxaldehyde
J-510204

MDL Number

MFCD00563443

Customs Code

2933499090

FAQ

What is 2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0)?

2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0) is a organic compound with the molecular formula C9H7NO2. It is a colorless or white solid with a characteristic odor. This compound is used in the synthesis of various pharmaceuticals and as a reagent in organic chemistry.

What are the main uses of 2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0)?

2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0) is primarily used in the pharmaceutical industry for the synthesis of certain drugs. It also serves as a reagent in organic chemistry for the preparation of other compounds.

Is 2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0) safe?

2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0) is generally safe when handled with appropriate precautions. It should be used in a well-ventilated area and proper personal protective equipment (PPE) should be worn. It is important to follow safety guidelines to avoid skin contact and inhalation.

How should 2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0) be stored?

2-Hydroxyquinoline-3-carbaldehyde (CAS: 91301-03-0) should be stored in a cool, dry place, away from direct sunlight and heat sources. It is recommended to keep it in a tightly sealed container to prevent degradation.