3-Chloro-1H-indazole

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
309.5±15.0 °C at 760 mmHg

[ Melting Point ]:
149 °C (subl.)(lit.)

[ Molecular Formula ]:
C₇H₅ClN₂

[ Molecular Weight ]:
152.581

[ Flash Point ]:
169.9±6.0 °C

[ Exact Mass ]:
152.014130

[ PSA ]:
28.68000

[ LogP ]:
2.71

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.703

[ Storage condition ]:
2-8°C

Click to get detail MSDS

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Copper-diamine-catalyzed N-arylation of pyrroles, pyrazoles, indazoles, imidazoles, and triazoles.

J. Org. Chem. 69 , 5578, (2004)

This paper details the copper-catalyzed N-arylation of pi-excessive nitrogen heterocycles. The coupling of either aryl iodides or aryl bromides with common nitrogen heterocycles (pyrroles, pyrazoles, ...

Metal-mediated coupling of a coordinated isocyanide and indazoles.

Dalton Trans. 42(29) , 10394-7, (2013)

A reaction between equimolar amounts of cis-[PdCl2(CNCy)2] (1) and indazole (HInd, 2) or 5-methylindazole (HInd(Me), 3) proceeded in refluxing CHCl3 for ca. 6 h affording the aminocarbene species cis-...

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