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395137

2-(Trichloroacetyl)pyrrole

99%

Synonym(s):

2-Pyrrolyl trichloromethyl ketone

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About This Item

Empirical Formula (Hill Notation):
C6H4Cl3NO
CAS Number:
35302-72-8
Molecular Weight:
212.46
NACRES:
NA.22
PubChem Substance ID:
24864647
UNSPSC Code:
12352100
MDL number:
MFCD00128757
Assay:
99%
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Quality Segment

200

assay

99%

mp

72-74 °C (lit.)

functional group

chloro, ketone

SMILES string

ClC(Cl)(Cl)C(=O)c1ccc[nH]1

InChI

1S/C6H4Cl3NO/c7-6(8,9)5(11)4-2-1-3-10-4/h1-3,10H

InChI key

BBFDGMDENAEMKF-UHFFFAOYSA-N

General description

2-(Trichloroacetyl)pyrrole is a 2-substituted pyrrole. It undergoes acylation to afford 4-acyl derivatives (4-formyl to 4-hexanoyl).

Application

2-(Trichloroacetyl)pyrrole may be used in the synthesis of following:
  • pyrrole-2-carboxylates, tris[2-(2-pyrryl-carboxy)ethyl]amine and tetrakis(2-pyrryl-carboxy-methyl)methane
  • 1-oxo-2,3-disubstituted -pyrrolo[1,2-a]pyrazines
  • 4-pyridylmethyl 1H-pyrrole-2-carboxyl­ate

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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