Indole-3-(4'-oxo)butyric acid

Modify Date: 2024-01-07 18:32:25

Indole-3-(4'-oxo)butyric acid Structure
Indole-3-(4'-oxo)butyric acid structure
Common Name Indole-3-(4'-oxo)butyric acid
CAS Number 835-45-0 Molecular Weight 217.221
Density 1.3±0.1 g/cm3 Boiling Point 500.6±30.0 °C at 760 mmHg
Molecular Formula C12H11NO3 Melting Point 241-242℃ (ethanol )
MSDS N/A Flash Point 256.6±24.6 °C

 Names

Name 4-(1H-indol-3-yl)-4-oxobutanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 500.6±30.0 °C at 760 mmHg
Melting Point 241-242℃ (ethanol )
Molecular Formula C12H11NO3
Molecular Weight 217.221
Flash Point 256.6±24.6 °C
Exact Mass 217.073898
PSA 70.16000
LogP 1.68
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.659

 Safety Information

HS Code 2933990090

 Synthetic Route

~73%

Indole-3-(4'-oxo)butyric acid Structure

Indole-3-(4'-ox...

CAS#:835-45-0

Literature: Ottoni; Neder; Dias; Cruz; Aquino Organic letters, 2001 , vol. 3, # 7 p. 1005 - 1007

~72%

Indole-3-(4'-oxo)butyric acid Structure

Indole-3-(4'-ox...

CAS#:835-45-0

Literature: McLaughlin, Emily C.; Norman, Matthew W.; Ko Ko, Thant; Stolt, Ingrid Tetrahedron Letters, 2014 , vol. 55, # 16 p. 2609 - 2611

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Indole-3-(4'-oxo)butyric acid Structure

Indole-3-(4'-ox...

CAS#:835-45-0

Literature: Journal of the Chemical Society, , p. 2227,2228

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Indole-3-(4'-oxo)butyric acid Structure

Indole-3-(4'-ox...

CAS#:835-45-0

Literature: Journal of the Chemical Society, , p. 2227,2228

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Indole-3-(4'-oxo)butyric acid Structure

Indole-3-(4'-ox...

CAS#:835-45-0

Literature: Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 1221 - 1226

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

MFCD00559697
4-(1H-Indol-3-yl)-4-oxobutanoic acid
4-Indol-3-yl-4-oxo-buttersaeure
Indole-3-(4'-oxo)butyric acid
4-indol-3-yl-4-oxo-butyric acid
1H-Indole-3-butanoic acid, γ-oxo-