4-methyl-2,3-dihydro-1H-isoindole-1,3-dione
Basic information
- CAS
7251-82-3- Standard SMILES
Cc1cccc2c1C(=O)NC2=O- InChIKey
ABCGRFHYOYXEJV-UHFFFAOYSA-N- Molecular formula
- C9H7NO2
- Average molar mass
- 161.16 g/mol
- Monoisotopic mass
- 161.04767847
Names & identifiers
- Preferred name
- 4-methyl-2,3-dihydro-1H-isoindole-1,3-dione
- IUPAC
- 4-methylisoindole-1,3-dione
- English name
- 4-methylisoindole-1,3-dione
- Molecular formula
- C9H7NO2
- Molecular weight
- 161.16
Names & synonyms
4-Methyl-2,3-dihydro-1h-isoindole-1,3-dioneRefChem:525008889-250-77251-82-34-methylisoindoline-1,3-dione4-methylisoindole-1,3-dione3-methylphthalimide4-methyl-1h-isoindole-1,3(2h)-dioneNSC206913-MonomethylphthalimidSCHEMBL112742SCHEMBL2884290
Show more names
1H-Isoindole-1,3(2H)-dione, 4-methyl-
SCHEMBL5165149SCHEMBL29485716ABCGRFHYOYXEJV-UHFFFAOYSA-NNSC-20691AKOS004907324NCGC01453278-01DB-195778CS-0242124
Database identifiers
- CAS
7251-82-3- PubChem CID
- 228085
- EC Number
- 889-250-7
- Nikkaji
- J1.631.480C
Properties
Computed structural properties
- XLogP
- 1.1
- Topological polar surface area
- 46.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 237
Experimental & physicochemical properties
SpringerMaterials PropertiesAngular frequency
Physicochemical properties
- Melting point
- 188.5 · 188.5-189 °C
- Density
- 1.301 · 1.301±0.06 g/cm3(Predicted)
- pka
- 10.23 · 10.23±0.20(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H319-H315-H332-H335-H312
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P280-P302+P352-P312-P322-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H319-H315-H332-H335-H312
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P280-P302+P352-P312-P322-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
Chemistry & industry
Upstream & downstream products
Downstream products
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…