632155
2-Chloro-3-pyridinecarboxaldehyde
97%
Synonym(s):
Chloro-2-formyl-3-pyridine
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About This Item
Empirical Formula (Hill Notation):
C6H4ClNO
CAS Number:
Molecular Weight:
141.56
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
97%
form
solid
mp
50-54 °C (lit.)
SMILES string
[H]C(=O)c1cccnc1Cl
InChI
1S/C6H4ClNO/c7-6-5(4-9)2-1-3-8-6/h1-4H
InChI key
KHPAGGHFIDLUMB-UHFFFAOYSA-N
Application
Starting material for the preparation of 5-azaindoles by the Hemetsberger-Knittel reaction involving the thermal decomposition of alkenyl azides.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
>230.0 °F
Flash Point(C)
> 110 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Synthesis, 2751-2751 (2005)
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