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24475

Sigma-Aldrich

2-Chloro-3,5-dinitropyridine

≥98.0% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C5H2ClN3O4
CAS Number:
2578-45-2
Molecular Weight:
203.54
Beilstein:
196026
EC Number:
219-937-3
MDL number:
MFCD00006233
UNSPSC Code:
12352100

Assay

≥98.0% (HPLC)

mp

63-65 °C (lit.)
63-65 °C

storage temp.

2-8°C

SMILES string

[O-][N+](=O)c1cnc(Cl)c(c1)[N+]([O-])=O

InChI

1S/C5H2ClN3O4/c6-5-4(9(12)13)1-3(2-7-5)8(10)11/h1-2H

InChI key

QLHVJBXAQWPEDI-UHFFFAOYSA-N

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Other Notes

Terminal N-blocking reagent for proteins; Condensing agent for esterifying hindered esters

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Certificates of Analysis (COA)

Lot/Batch Number
430383/1
360838/1
454382/1
375803/1
274023/1

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S. Takimoto et al.
Bulletin of the Chemical Society of Japan, 56, 639-639 (1983)
A. Signor et al.
Gazzetta Chimica Italiana, 93, 65-65 (1963)
Gazzetta Chimica Italiana, 94, 619-619 (1964)

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