N-chlorosuccinimide

Post Date:
Feb 22,2019
Expiry Date:
Aug 21,2019
Detailed Description:
Cas No. :128-09-6 [Product Name]: NCS;N-chlorosuccinimide;N-chlorobutanimide

[CAS]: 128-09-6

[Molecular Formula]: C4H4ClNO2

[Structural Formula]:

[Molecular Weight]: 133.54

[Properties]: white crystalline fine granules, soluble in water, alcohols and chloroform; specific weight 2.097, m.p. 150-152.
[Safety Notes]: highly irritating to skin and mucous membrane. [Use]: As chlorating agent in organic synthesis; as pharmaceutical intermediate; also used in the manufacture of rubber ingredients.
[Packing & Storage]: 25kg cardboard drum. Closed tight in dry and cool place; away from reducing agents, strong acid and alkalis and iron.

[Quality Index]
Appearance
white or yellowish crystal

Assay %
≥99%

M.P.
145.0-150.0

Effective Chlorine Content
≥26.0%

Residue on ignition
≤0.1%

Dyring Loss
≤0.5%
CAS Registry Number:
128-09-6
Synonyms:
;2,5-Pyrrolidinedione, 1-chloro-;Chlorosuccinimide;NCS;Pyrrolidinedione, 1-chloro-;Succinchlorimide;N-Chloro Succinimide;1-chloropyrrolidine-2,5-dione;quaternarycompound;Chlorosuccinimide, N-;N-chlorobutanimide;
Molecular Formula:
C₄H₄ClNO₂
Molecular Weight:
133.5331
Molecular Structure:
Hazard Symbols:
C:Corrosive;
Risk Codes:
R22:;
R34:;
Safety Description:
S26:;
S37/39:;

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