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Oxindole-3-acetic acid

Oxindole-3-acetic acid structure

CAS No:
2971-31-5
Formula:
C10H9NO3
Chemical Name:
Oxindole-3-acetic acid
Synonyms:
1H-Indole-3-acetic acid,2,3-dihydro-2-oxo-;3-Indolineacetic acid,2-oxo-;2,3-Dihydro-2-oxo-1H-indole-3-acetic acid;Oxindole-3-acetic acid;2-Oxo-3-indolineacetic acid;(±)-2,3-Dihydro-2-oxoindole-3-acetic acid;(±)-2-Oxindoline-3-acetic acid;(±)-2-Oxo-3-indolineacetic acid;2-(2-Oxoindolin-3-yl)acetic acid;(2-Oxo-2,3-dihydro-1H-indol-3-yl)acetic acid;2-(2-Oxo-1,3-dihydroindol-3-yl)acetic acid;2-(2-Oxo-2,3-dihydro-1H-indol-3-yl)acetic acid;99102-28-0
Categories:
Chemical Reagents > Organic Reagents

Description

Solid

2-oxindole-3-acetic acid is a member of the class of oxindoles that is 2-oxindole carrying a carboxymethyl substituent at position 3. It has a role as a plant metabolite. It is a monocarboxylic acid, a member of indole-3-acetic acids and a member of oxindoles. It is a tautomer of a 2-hydroxy-(indol-3-yl)acetic acid.

Oxindole-3-acetic acid Basic Attributes

Molecular Weight：

191.183

Exact Mass：

191.18

HScode：

2933790090

Characteristics

PSA：

66.40000

XLogP3：

0.69

Appearance：

Solid

Density：

1.3±0.1 g/cm3

Melting Point：

218-219 °C

Boiling Point：

445.2±38.0 °C at 760 mmHg

Flash Point：

223.0±26.8 °C

Refractive Index：

1.588

Water Solubility：

1.188e+004 mg/L @ 25 °C (est)

Vapor Pressure：

1.05E-08mmHg at 25°C

Drug Information

MeSH Entry Terms：

2-oxindole-3-acetic acid

Computed Properties

Molecular Weight:191.18
XLogP3:0.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:191.058243149
Monoisotopic Mass:191.058243149
Topological Polar Surface Area:66.4
Heavy Atom Count:14
Complexity:264
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2971-31-5 2-(2-oxo-1,3-dihydroindol-3-yl)acetic acid

CAS No.: 2971-31-5

Grade: Industrial Grade

Content: 95%

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