N-Chlorosuccinimide
Properties
- Molecular formula
- C4H4ClNO2
- Molar mass
- 133.53 g/mol
- Exact mass
- 132.9931 Da
- Density
- 1.65 g/mL
- Melting point
- 150–151 °C
- Boiling point
- 216.5 °C
- Water solubility
- 14 g/L (25 °C)
- logP
- 0.29Crippen estimate
- Polar surface area
- 37.4 Ų
- H-bond donors / acceptors
- 0 / 2
- Rotatable bonds
- 0
Hazards
Danger
- H302 Harmful if swallowed96.9% of notifiers
- H314 Causes severe skin burns and eye damage80.1% of notifiers
- H318 Causes serious eye damage52.7% of notifiers
- H319 Causes serious eye irritation16.8% of notifiers
- H335 May cause respiratory irritation68.1% of notifiers
- H400 Very toxic to aquatic life51.3% of notifiers
- H410 Very toxic to aquatic life with long lasting effects51.3% of notifiers
- H412 Harmful to aquatic life with long lasting effects16.4% of notifiers
Aggregated from 226 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P337+P317, P363, P391, P403+P233, P405, P501
Identifiers
CAS number
128-09-6SMILES
O=C1CCC(=O)N1ClInChIKey
JRNVZBWKYDBUCA-UHFFFAOYSA-NInChI
InChI=1S/C4H4ClNO2/c5-6-3(7)1-2-4(6)8/h1-2H2Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
8 names
- 2,5-Pyrrolidinedione, 1-chloro-
- Succinimide, N-chloro-
- 1-Chloro-2,5-pyrrolidinedione
- Succinchlorimide
- Succinic N-chloroimide
- Chlorosuccinimide
- NSC 8748
- NCS
Safety data sheets
One stored sheet lists this compound in section 3, matched by the CAS number 128-09-6. Each row opens the sheet with its composition and PDF.
Work with N-Chlorosuccinimide
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
N-Methylsuccinimide1121-07-943 % similar
N-Bromosuccinimide128-08-543 % similar
N-Iodosuccinimide516-12-143 % similar
N-Hydroxysuccinimide6066-82-643 % similar
Di(succinimido) carbonate74124-79-139 % similar
N-Succinimidyl-N-methylcarbamate18342-66-037 % similar
N-[2-Hydroxyethyl]succinimide18190-44-836 % similar
Disuccinimidyl glutarate79642-50-536 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.