1H‐Pyrrole‐2‐carbonitrile
[ 4513‐94‐4 ] C 5 H 4 N 2 (MW 92.10) InChI = 1S/C5H4N2/c6‐4‐5‐2‐1‐3‐7‐5/h1‐3,7H InChIKey = BQMPGKPTOHKYHS‐UHFFFAOYSA‐N ( addition reactions ; heterocycle formation ) Alternative Name: 2‐cyanopyrrole. Physical Data: mp not determined; bp 92 °C (2 mmHg); d 1.086 g cm −1 . Solubility: sol organi...
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| Published in | Encyclopedia of Reagents for Organic Synthesis |
|---|---|
| Main Authors | , |
| Format | Reference |
| Language | English |
| Published |
Chichester, UK
John Wiley & Sons, Ltd
15.03.2009
|
| Online Access | Get more information |
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| Summary: | [
4513‐94‐4
]
C
5
H
4
N
2
(MW 92.10)
InChI =
1S/C5H4N2/c6‐4‐5‐2‐1‐3‐7‐5/h1‐3,7H
InChIKey =
BQMPGKPTOHKYHS‐UHFFFAOYSA‐N
(
addition reactions
;
heterocycle formation
)
Alternative Name:
2‐cyanopyrrole.
Physical Data:
mp not determined; bp 92 °C (2 mmHg);
d
1.086 g cm
−1
.
Solubility:
sol organics (C
6
H
6
, CH
2
Cl
2
, THF, DMF, MeCN).
Form Supplied in:
colorless to yellow liquid; commercially available.
Analysis of Reagent Purity:
by standard
analytical techniques
.
Preparative Methods:
by treatment of
Pyrrole
with
Chlorosulfonyl Isocyanate
or by treatment of
Pyrrole‐2‐Carboxaldehyde
with copper powder and
Ammonium Chloride
under an oxygen atmosphere.
Handling, Storage, and Precautions:
toxic if swallowed; irritating to eyes, respiratory system, and skin; store away from oxidizing agents. Use in a fume hood. |
|---|---|
| DOI: | 10.1002/047084289X.rn01059 |