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538906

Sigma-Aldrich

5-Amino-2-pyridinecarbonitrile

96%

Synonym(s):

5-Amino-2-cyanopyridine

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About This Item

Empirical Formula (Hill Notation):
C6H5N3
CAS Number:
55338-73-3
Molecular Weight:
119.12
MDL number:
MFCD03093956
UNSPSC Code:
12352100
PubChem Substance ID:
24878365
NACRES:
NA.22

Assay

96%

mp

148-152 °C (lit.)

functional group

nitrile

SMILES string

Nc1ccc(nc1)C#N

InChI

1S/C6H5N3/c7-3-6-2-1-5(8)4-9-6/h1-2,4H,8H2

InChI key

IFOXWHQFTSCNQB-UHFFFAOYSA-N

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Application

5-Amino-2-pyridinecarbonitrile (5-Amino-2-cyanopyridine) may be used to synthesize 5-amino-2-pyridine.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
01326CH
03707KI

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The effect of dye structure on the dyeing and optical properties of dichroic dyes for PVA polarizing film
Chang JB, et al.
Dyes and Pigments, 88.3, 366-371 (2011)

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