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Safety Information

224049

Sigma-Aldrich

2-Chloro-3,5-dinitropyridine

99%

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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
PubChem Substance ID:
24853417

Assay

99%

mp

63-65 °C (lit.)

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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Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H300,H315,H319

Hazard Classifications

Acute Tox. 2 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 5: Self-reactive substances
Nitro compounds
Hazardous rank I
1st self-reactive materials

JAN Code

224049-1G:
224049-5G:
224049-BULK:
224049-100G:
224049-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
STBB1102V
STBB1102
S88143
S44163
S40381

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V Krishnakumar et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 65(1), 147-154 (2005-12-07)
This work deals with the vibrational spectroscopy of 4-amino-2,6-dichloropyridine (ADCP) and 2-chloro-3,5-dinitropyridine (CDNP) by means of quantum chemical calculations. The mid and far FTIR and FT-Raman spectra were measured in the condensed state. The fundamental vibrational frequencies and intensity of
Karl J Okolotowicz et al.
Bioorganic & medicinal chemistry, 23(17), 5282-5292 (2015-08-19)
Cardiomyopathy is the leading cause of death worldwide. Despite progress in medical treatments, heart transplantation is one of the only current options for those with infarcted heart muscle. Stem cell differentiation technology may afford cell-based therapeutics that may lead to

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