2-hydroxy-N-methylsuccinimide
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Basic information
- CAS
19948-27-7- Standard SMILES
CN1C(=O)CC(O)C1=O- InChIKey
NLKACWKSCREJEL-UHFFFAOYSA-N- Molecular formula
- C5H7NO3
- Average molar mass
- 129.11 g/mol
- Monoisotopic mass
- 129.04259309
Overview
3-Hydroxy-1-methylpyrrolidine-2,5-dione is a dicarboximide.
Names & identifiers
- Preferred name
- 2-hydroxy-N-methylsuccinimide
- IUPAC
- 3-hydroxy-1-methylpyrrolidine-2,5-dione
- English name
- 1-METHYL-3-HYDROXYSUCCINIMIDE
- Molecular formula
- C5H7NO3
- Molecular weight
- 129.11
Names & synonyms
19948-27-72-Hydroxy-N-methylsuccinimide9XH7E7CQN4NSC-925463-Hydroxy-1-methyl-2,5-pyrrolidinedione2-HMSIRefChem:87485849-233-73-hydroxy-1-methylpyrrolidine-2,5-dione2,5-Pyrrolidinedione, 3-hydroxy-1-methyl-Succinimide, 2-hydroxy-N-methyl-Glycopyrrolate Impurity 12
Show more names
Glycopyrrolate Impurity 393-hydroxy-N-methylsuccinimide1-Methyl-3-hydroxy-succinimideGlycopyrrolate Bromide impurityGlycopyrrolate Bromide iMpurit 12(3S)-3-hydroxy-1-Methylpyrrolidine-2,5-dione
NSC92546(3S)-3-hydroxy-1-methyl-pyrrolidine-2,5-dioneUNII-9XH7E7CQN4Glycopyrrolate Impurity 33NCIOpen2_001425SCHEMBL4711905SCHEMBL6032187CHEBI:231083
Database identifiers
- CAS
19948-27-7- PubChem CID
- 260809
- DTXSID
DTXSID201028009- ChEBI
CHEBI:231083- UNII
- 9XH7E7CQN4
- EC Number
- 849-233-7
- Nikkaji
- J814.347A
Properties
Computed structural propertiesFilling in
- XLogP
- -1.4
- Topological polar surface area
- 57.6 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 166
Physicochemical properties
- Melting point
- 74 °C · 74 °C
- Boiling point
- 314.9 · 314.9±35.0 °C(Predicted)
- Density
- 1.438 · 1.438±0.06 g/cm3(Predicted)
- pka
- 11.25 · 11.25±0.20(Predicted)
- InChI
- InChI=1S/C5H7NO3/c1-6-4(8)2-3(7)5(6)9/h3,7H,2H2,1H3
- InChIKey
- NLKACWKSCREJEL-UHFFFAOYSA-N
- SMILES
- N1(C)C(=O)CC(O)C1=O
- FDA UNII
- 9 XH7E7CQN4 · 9XH7E7CQN4
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319-H315-H302-H335
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501
- REACH Registrations
- Active
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
This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.
Warning
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory InformationREACH registered substance: 3-hydroxy-1-methylpyrrolidine-2,5-dione (EC: 849-233-7)
Hazard Classes and CategoriesAcute Tox. 4 (33.3%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H319-H315-H302-H335
- REACH Registrations
- Active
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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