Basic information
- CAS
61-70-1- Standard SMILES
CN1C(=O)Cc2ccccc21- InChIKey
RSQUAQMIGSMNNE-UHFFFAOYSA-N- Molecular formula
- C9H9NO
- Average molar mass
- 147.17 g/mol
- Monoisotopic mass
- 147.06841391
Names & identifiers
- Preferred name
- N-Methyloxindole
- IUPAC
- 1-methyl-3H-indol-2-one
- English name
- 1-METHYL-2-INDOLINONE
- Molecular formula
- C9H9NO
- Molecular weight
- 147.17
Names & synonyms
Show more names
Database identifiers
- CAS
61-70-1- PubChem CID
- 6096
- DTXSID
DTXSID60209850- ChEMBL
CHEMBL41326- UNII
- BKN6HNS2AW
- EC Number
- 612-193-4
- Nikkaji
- J103.209G
Properties
Computed structural properties
- XLogP
- 1
- Topological polar surface area
- 20.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 0
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 178
Experimental & physicochemical properties
Physicochemical properties
- Melting point
- 85 · 85-88 °C(lit.)
- Boiling point
- 110 · 110-120 °C(Press: 1 Torr)
- Density
- 1.167 · 1.167±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
- pka
- 0.4 · 0.40±0.20(Predicted)
- form
- solid
- color
- White to pink
- InChI
- 1S/C9H9NO/c1-10-8-5-3-2-4-7(8)6-9(10)11/h2-5H,6H2,1H3
- InChIKey
- RSQUAQMIGSMNNE-UHFFFAOYSA-N
- SMILES
- CN1C(=O)Cc2ccccc12
- CAS DataBase Reference
- 61 · 61-70-1(CAS DataBase Reference)
- FDA UNII
- 6 HNS2AW · BKN6HNS2AW
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P264-P271-P280-P302+P352-P305+P351+P338
- target organs
- Respiratory system
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36
- WGK Germany
- 3 · 3
- RTECS
- 2208800 · NM2208800
- HS Code
- 2933790090 · 2933790090
- Storage Class
- 11 · 11 - Combustible Solids
- Hazard Classifications
- 2 Skin · Eye Irrit. 2Skin Irrit. 2STOT SE 3
Safety & regulation
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- rtecs
- NM2208800
- hs_code
- 2933790090
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H335
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
Chemistry & industry
Applications
Uses1-Methyl-2-indolone is a reactant for preparation of fluorescent analogues of strigolactones as affectors of parasitic weed germination and fungal branching, irreversible Nek2 Kinase Inhibitors and anticancer agents.
UsesReactant for preparation of:Fluorescent analogues of strigolactones as affectors of parasitic weed germination and fungal branchingIrreversible Nek2 Kinase InhibitorsAnticancer agentsAntimalarial agentsAntitimor agentsGermination stimulants in plantsInducers of NAD(P)H-quinone oxidoreductase 1 (NQO1)Retinoic acid analogsPotential anti-multiple sclerosis agentsInhibitors of human immunodeficiency virus type 1 (HIV-1) integrase
Uses1-Methyl-2-oxindole is used in the prevention and therapy of atherosclerotic degradation of arterial walls.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers85 total
Related reactions
Compound notes
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