4-Cyanoindole, 97%, Thermo Scientific™

Product Code	Brand	Quantity
11996731	Thermo Scientific Acros 442490010	1 g
11906741	Thermo Scientific Acros 442490050	5 g

Chemical Identifiers

• CAS: 16136-52-0
• Molecular Weight (g/mol): 142.16
• Synonym: 4-cyanoindole, 4-indolecarbonitrile, indole-4-carbonitrile, indole-4-cyano, 4-cyano-1h-indole, 4-cyano indole, pubchem7327, acmc-209dmi, 1h-indol-4-yl cyanide
• IUPAC Name: 1H-indole-4-carbonitrile

• Molecular Formula: C₉H₆N₂
• InChI Key: CEUFGDDOMXCXFW-UHFFFAOYSA-N
• PubChem CID: 3817602
• SMILES: C1=CC(=C2C=CNC2=C1)C#N

Specifications

• CAS: 16136-52-0
• CAS Max %: 100.0
• Color: White to Brown
• Assay Percent Range: 96% min. (HPLC)
• Molecular Formula: C₉H₆N₂
• InChI Key: CEUFGDDOMXCXFW-UHFFFAOYSA-N
• IUPAC Name: 1H-indole-4-carbonitrile
• PubChem CID: 3817602
• Percent Purity: 97%
• Chemical Name or Material: 4-Cyanoindole

• CAS Min %: 96.0
• Melting Point: 120°C to 121°C
• Infrared Spectrum: Authentic
• Packaging: Glass Bottle
• Synonym: 4-cyanoindole, 4-indolecarbonitrile, indole-4-carbonitrile, indole-4-cyano, 4-cyano-1h-indole, 4-cyano indole, pubchem7327, acmc-209dmi, 1h-indol-4-yl cyanide
• SMILES: C1=CC(=C2C=CNC2=C1)C#N
• Molecular Weight (g/mol): 142.16
• Formula Weight: 142.16
• Physical Form: Powder

Safety and Handling

GHS H Statement
Harmful if swallowed.
Causes skin irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/e

GHS Signal Word: Danger

Product Identifier

• 4-Cyanoindole

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H315-Causes skin irritation.
• H335-May cause respiratory irritation.
• H302-Harmful if swallowed.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P272-Contaminated work clothing should not be allowed out of the workplace.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only