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Key Documents

8.51210

Sigma-Aldrich

1-Acetylimidazole

Novabiochem®

Synonym(s):

1-Acetylimidazole

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About This Item

Empirical Formula (Hill Notation):
C5H6N2O
CAS Number:
Molecular Weight:
110.11
MDL number:
UNSPSC Code:
12352100
EC Index Number:
219-577-7
NACRES:
NA.22

Quality Level

product line

Novabiochem®

form

powder

manufacturer/tradename

Novabiochem®

mp

99-105 °C

application(s)

peptide synthesis

storage temp.

2-8°C

InChI

1S/C5H6N2O/c1-5(8)7-3-2-6-4-7/h2-4H,1H3

InChI key

VIHYIVKEECZGOU-UHFFFAOYSA-N

General description

Reagent for acetylation of amines under mild conditions.

Analysis Note

Appearance of substance (visual): powder
Colour (visual): white to off white
Assay (HCIO4): ≥ 97.5 %
Assay (GG, area%): ≥ 97.5 % (a/a)
Melting range (lower value): ≥ 90 °C
Melting range (upper value): ≤ 105 °C
Solubility (1 mmole in 2 ml DMF): clearly soluble
Identity (IR): passes test

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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