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8.07971

Sigma-Aldrich

Succinimide

for synthesis

Synonym(s):

Succinimide

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About This Item

Empirical Formula (Hill Notation):
C4H5NO2
CAS Number:
Molecular Weight:
99.09
MDL number:
UNSPSC Code:
12352115
EC Index Number:
204-635-6

vapor pressure

<1 hPa ( 50 °C)

Quality Level

assay

≥98.0% (GC)

form

powder

potency

14000 mg/kg LD50, oral (Rat)

pH

4-6 (200 g/L in H2O)

mp

121-124 °C

transition temp

flash point 201 °C

solubility

330 g/L

density

1.4 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C4H5NO2/c6-3-1-2-4(7)5-3/h1-2H2,(H,5,6,7)

InChI key

KZNICNPSHKQLFF-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 120 °C
Melting range (upper value): ≤ 126 °C
Identity (IR): passes test

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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