Indole-3-carboxaldehyde

Modify Date: 2025-08-20 10:25:17

Indole-3-carboxaldehyde structure	Common Name	Indole-3-carboxaldehyde
	CAS Number	487-89-8	Molecular Weight	145.158
	Density	1.3±0.1 g/cm3	Boiling Point	339.1±15.0 °C at 760 mmHg
	Molecular Formula	C₉H₇NO	Melting Point	193-198 °C(lit.)
	MSDS	USA	Flash Point	166.8±27.8 °C

Use of Indole-3-carboxaldehyde

Indole-3-carboxaldehyde (3-Formylindole), a cabbage extract, is the product of the oxidative degradation of indole-3-acetic acid (IAA) by crude enzyme preparations from etiolated pea seedlings. Indole-3-carboxaldehyde (3-Formylindole) is a biochemical used to prepare analogs of the indole phytoalexin cyclobrassinin[1].

Name	Indole-3-carboxaldehyde
Synonym	More Synonyms

Description	Indole-3-carboxaldehyde (3-Formylindole), a cabbage extract, is the product of the oxidative degradation of indole-3-acetic acid (IAA) by crude enzyme preparations from etiolated pea seedlings. Indole-3-carboxaldehyde (3-Formylindole) is a biochemical used to prepare analogs of the indole phytoalexin cyclobrassinin[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Robert E. Stutz, et al. Enzymatic Formation of Indole-3-Carboxaldehyde from Indole-3-Acetic Acid. Plant Physiol. 1958 May; 33(3): 207–212.

Density	1.3±0.1 g/cm3
Boiling Point	339.1±15.0 °C at 760 mmHg
Melting Point	193-198 °C(lit.)
Molecular Formula	C₉H₇NO
Molecular Weight	145.158
Flash Point	166.8±27.8 °C
Exact Mass	145.052765
PSA	32.86000
LogP	1.68
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.729
Storage condition	Keep Cold

Indole-3-carboxaldehyde MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NL5993600

CHEMICAL NAME :: Indole-3-carboxaldehyde

CAS REGISTRY NUMBER :: 487-89-8

BEILSTEIN REFERENCE NO. :: 0114117

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H7-N-O

MOLECULAR WEIGHT :: 145.17

WISWESSER LINE NOTATION :: T56 BMJ DVH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 600 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic) Behavioral - anticonvulsant Behavioral - changes in motor activity (specific assay)

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 6,33,1972

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	NL5993600
HS Code	2942000000

Precursor 10
CAS#:120-72-9 Indole CAS#:700-06-1 Indole-3-carbinol CAS#:50562-79-3 1-TOSYL-1H-INDO... CAS#:87-51-4 3-Indoleacetic acid
CAS#:68-12-2 N,N-Dimethylfor... CAS#:57476-50-3 tert-Butyl 3-fo... CAS#:65283-32-1 1H-indol-3-ylme... CAS#:22948-94-3 1-Acetylindole-...
CAS#:2592-05-4 1H-Indole-3-car... CAS#:51597-80-9 N-((1H-indol-3-...
DownStream 9
CAS#:105949-28-8 N,N-diethyl-3-(... CAS#:105850-59-7 N-(indol-3-ylid... CAS#:112251-27-1 2-(1H-indol-3-y... CAS#:108583-08-0 4-[[(Z)-indol-3...
CAS#:105748-60-5 Methoxybrassinin CAS#:108583-16-0 4-(indol-3-ylid... CAS#:58494-59-0 1-Ethyl-3-formy... CAS#:39974-94-2 5-METHOXY-1-MET...
CAS#:57476-50-3 tert-Butyl 3-fo...

HS Code	2942000000

A chemical screening approach reveals that indole fluorescence is quenched by pre-fibrillar but not fibrillar amyloid-beta.

Bioorg. Med. Chem. Lett. 19 , 4952-7, (2009)

Aggregated amyloid-beta (Abeta) peptide is implicated in the pathology of Alzheimer's disease. In vitro and in vivo, these aggregates are found in a variety of morphologies, including globular oligome...

Antioxidative properties of ascorbigen in using multiple antioxidant assays.

Biosci. Biotechnol. Biochem. 78(10) , 1723-30, (2014)

The antioxidative properties of ascorbigen, one of the major indole-derived compounds of Brassica vegetables, were systematically evaluated using multiple assay systems with comparison to the well-kno...

Rational design of novel CYP2A6 inhibitors.

Bioorg. Med. Chem. 22(23) , 6655-64, (2015)

Inhibition of CYP2A6-mediated nicotine metabolism can reduce cigarette smoking. We sought potent and selective CYP2A6 inhibitors to be used as leads for drugs useful in smoking reduction therapy, by e...

3-Indolecarboxaldehyde

INDOLE-3-ALDEHYDE

1H-Indole-3-carboxaldehyde

indole-3-carbaldehyde

1H-Indole-3-carbaldehyde

I3CA

indol-3-carboxaldehyde

INDOL-3-ALDEHYDE

3-Formylindol

3-Indolealdehyde

3-Indolecarbaldehyde

3-Indoledehyde

Indole-3-carboxyaldehyde

EINECS 207-665-8

Indole-3-carboxaldehyde

AURORA KA-4265

MFCD00005622

3-Formylindole

Indole-3-methand

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