1H-Indol-3-yl(oxo)acetic acid

Modify Date: 2025-08-24 13:59:38

1H-Indol-3-yl(oxo)acetic acid structure	Common Name	1H-Indol-3-yl(oxo)acetic acid
	CAS Number	1477-49-2	Molecular Weight	189.167
	Density	1.5±0.1 g/cm3	Boiling Point	413.0±27.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₇NO₃	Melting Point	217 °C (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	203.6±23.7 °C
	Symbol	GHS07	Signal Word	Warning

Name	1H-Indol-3-yl(oxo)acetic acid
Synonym	More Synonyms

Density	1.5±0.1 g/cm3
Boiling Point	413.0±27.0 °C at 760 mmHg
Melting Point	217 °C (dec.)(lit.)
Molecular Formula	C₁₀H₇NO₃
Molecular Weight	189.167
Flash Point	203.6±23.7 °C
Exact Mass	189.042587
PSA	70.16000
LogP	0.61
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.712
Storage condition	2-8°C

1H-Indol-3-yl(oxo)acetic acid MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2918300090

Precursor 9
CAS#:22980-09-2 indole-3-glyoxy... CAS#:18372-22-0 Methyl indolyl-... CAS#:108-39-4 m-Cresol CAS#:120-72-9 Indole
CAS#:487-89-8 Indole-3-carbox... CAS#:79-37-8 Oxalyl chloride CAS#:51079-10-8 (1H-Indol-3-yl)... CAS#:65610-76-6 1-(1,2-Dioxo-2-...
CAS#:703-80-0 3-Acetylindole
DownStream 10
CAS#:487-89-8 Indole-3-carbox... CAS#:73-22-3 L(-)-Tryptophan CAS#:87-51-4 3-Indoleacetic acid CAS#:5457-28-3 3-Cyanoindole
CAS#:526-55-6 Tryptophol CAS#:6747-15-5 D,L-3-Indolylglycine CAS#:119139-23-0 Bisindolylmalei... CAS#:133052-90-1 Bisindolylmalei...
CAS#:18372-22-0 Methyl indolyl-... CAS#:22980-09-2 indole-3-glyoxy...

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Lasting chemiluminescence of 3-indoleglyoxylyl chloride and its enhancement.

Anal. Sci. 19(1) , 123-7, (2003)

The chemiluminescence (CL) intensities of various indole derivatives substituted with a glyoxylyl group at the 3-position and a hydroxyl group at the 5-position of the indole ring were compared upon t...

Synthetic studies towards oxazinins. An expedient first total synthesis and proof of the absolute stereochemistry of oxazinin-3. Couladouros EA, et al.

Tetrahedron Lett. 45(41) , 7779-81, (2004)

Characterization of two new matrices for matrix-assisted laser desorption/ionization mass spectrometry.

Rapid Commun. Mass Spectrom. 10(7) , 839-44, (1996)

Three structurally related compounds, 4-hydroxy-33-methoxyphenylpyruvic acid (HMPPA), indole-3 pyruvic acid (IPA), and indole-3-glyoxylic acid have been evaluated as matrix-assisted laser desorption/i...

Indole-3-glyoxylic acid

MFCD00005625

EINECS 216-029-9