303097
4,5-Dichloro-3-hydroxypyridazine
98%
Synonym(s):
4,5-Dichloro-3(2H)-pyridazinone
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About This Item
Empirical Formula (Hill Notation):
C4H2Cl2N2O
CAS Number:
Molecular Weight:
164.98
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
98%
mp
204-206 °C (lit.)
SMILES string
ClC1=C(Cl)C(=O)NN=C1
InChI
1S/C4H2Cl2N2O/c5-2-1-7-8-4(9)3(2)6/h1H,(H,8,9)
InChI key
VJWXIRQLLGYIDI-UHFFFAOYSA-N
General description
The solid phase FT-IR and FT-Raman spectra of 4,5-dichloro-3-hydroxypyridazine was studied.
Signal Word
Warning
Hazard Statements
Hazard Classifications
Acute Tox. 4 Oral
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
Certificates of Analysis (COA)
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V Krishnakumar et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(11-12), 2526-2532 (2005-07-27)
The solid phase FT-IR and FT-Raman spectra of 4,5-dichloro-3-hydroxypyridazine have been recorded in the regions 4000-400 cm(-1) and 3500-100 cm(-1), respectively. The spectra were interpreted with the aid of normal coordinate analysis following a full structure optimization and force field
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