3-Chloroindazole
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3-Chloroindazole
structure -
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CAS No:
29110-74-5
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Formula:
C7H5ClN2
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Chemical Name:
3-Chloroindazole
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Synonyms:
1H-Indazole,3-chloro-;3-Chloro-1H-indazole;3-Chloroindazole;NSC 42179;NSC 44503
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CAS No:
3-Chloroindazole Basic Attributes
152.58
152.58
249-444-9
UYV55A79UH
44503|42179
DTXSID60183363
2933990090
Characteristics
28.7
2.5
Almost white to light beige Fluffy Powder
1.4±0.1 g/cm3
149 °C
155.4°C at 760 mmHg
169.9±6.0 °C
1.703
3.03mmHg at 25°C
Safety Information
NONH for all modes of transport
3
36/37/38
26-37/39
Xi
Irritant
P261-P305 + P351 + P338
H315-H319-H335
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
3-Chloroindazole Use and Manufacturing
3-Indazolone is dissolved in anhydrous pyridine and is obtained by reacting with phosphorus oxychloride at 128-140°C with a yield of 68-74.
Organic synthesis intermediate.
Computed Properties
Molecular Weight:152.58
XLogP3:2.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Exact Mass:152.0141259
Monoisotopic Mass:152.0141259
Topological Polar Surface Area:28.7
Heavy Atom Count:10
Complexity:129
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
