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Synthetic, Protecting & Derivatization Reagents

N-Chlorosuccinimide, 99%

SynthesisAvailable on request

N-Chlorosuccinimide, 99% (CAS 128-09-6) supplier Zemixal: C4H4ClNO2, COA and SDS with every lot, worldwide shipping. Purity 99%.

Pack sizes
N-Chlorosuccinimide, 99% chemical structure
CAS number128-09-6
FormulaC4H4ClNO2
Molar mass133.53 g/mol
Physical formSolid
HS code29251900
UN numberUN 3261
Purity99%
InChIKeyJRNVZBWKYDBUCA-UHFFFAOYSA-N
IUPAC name1-chloropyrrolidine-2,5-dione

About N-Chlorosuccinimide, 99%

Zemixal supplies N-Chlorosuccinimide, 99% within its laboratory Chemicals & Reagents portfolio. Identity at a glance (Synthesis): CAS 128-09-6, formula C4H4ClNO2 and molar mass 133.53 g/mol. It is described as white to off-white solid.

Where it is used

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry
  • Pharmaceutical synthesis

Safe handling

Reported physical data: melting point 146-150 °C. Solubility: soluble in water. Classified under GHS with signal word Danger and hazard statements H302, H314, H318 and H319. Read the SDS before first use. For transport it ships as UN UN 3261.

Order it in 100 g, 250 g, 500 g and 4 x 25 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry
  • Pharmaceutical synthesis

Applications

Specifications and identifiers

Specifications of N-Chlorosuccinimide, 99%
Product nameN-Chlorosuccinimide, 99%
Catalogue numberZX-000908
CAS number128-09-6
IUPAC name1-chloropyrrolidine-2,5-dione
Molecular formulaC4H4ClNO2
Molar mass133.53 g/mol
Exact mass132.9931
GradeSynthesis
Purity / assay99%
Physical formSolid
AppearanceWhite to off-white solid
Melting point146-150 °C
SolubilitySoluble in water
XLogP3-0.2
H-bond donors / acceptors0 / 2
Topological polar surface area37.4 Ų
HS code29251900
UN numberUN 3261
InChIKeyJRNVZBWKYDBUCA-UHFFFAOYSA-N
SMILESC1CC(=O)N(C1=O)Cl
PubChem CID31398
SynonymsSuccinchlorimide, Chlorosuccinimide, Succinochlorimide, Succinic N-chloroimide, 2,5-Pyrrolidinedione, 1-chloro-, 1-Chloro-2,5-pyrrolidinedione, Succinic acid, imide, N-chloro-, Succinimide, N-chloro-, 1-Chloro-2,5-pyrrolidine-dione, 1-chloroazolidine-2,5-dione, N-chloro-succinimide, N-Chloro succinimide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects
  • H412Harmful to aquatic life with long lasting effects

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

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of N-Chlorosuccinimide, 99%
100 gQuoted on request
250 gQuoted on request
500 gQuoted on request
4 x 25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about N-Chlorosuccinimide, 99%

Which CAS number identifies N-Chlorosuccinimide, 99%?
N-Chlorosuccinimide, 99% is registered under CAS 128-09-6. You may also see it listed as Succinchlorimide, Chlorosuccinimide, Succinochlorimide. Our catalogue number for this item is ZX-000908.
What are the formula and molar mass of N-Chlorosuccinimide, 99%?
For N-Chlorosuccinimide, 99%, its formula is C4H4ClNO2 and its molar mass is 133.53 g/mol. The systematic (IUPAC) name is 1-chloropyrrolidine-2,5-dione. InChIKey JRNVZBWKYDBUCA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for N-Chlorosuccinimide, 99%?
This listing is Synthesis grade with 99% purity. Standard packs are 100 g, 250 g, 500 g, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with N-Chlorosuccinimide, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship N-Chlorosuccinimide, 99% to my country?
Yes. Because N-Chlorosuccinimide, 99% is classed as hazardous (UN 3261), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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