5-Chloro-1H-indazole supplier

Name
5-CHLORO (1H)INDAZOLE
EINECS 211-812-1
CAS No. 698-26-0
Article Data18
CAS DataBase
Density 1.425 g/cm³
Solubility
Melting Point 119-120 °C(Solv: water (7732-18-5))
Formula C₇H₅ClN₂
Boiling Point 309.5 °C at 760 mmHg
Molecular Weight 152.583
Flash Point 169.9 °C
Transport Information
Appearance
Safety
Risk Codes 22
Molecular Structure
Hazard Symbols Xn
Synonyms 5-Chloro-1H-indazole;5-Chloroindazole;NSC 78434;
PSA 28.68000
LogP 2.21630

5-Chloro-1H-indazole Chemical Properties

Molecule structure of 1H-Indazole, 5-chloro- (CAS NO.698-26-0):

IUPAC Name: 5-Chloro-1H-indazole
Molecular Weight: 152.581 g/mol
Molecular Formula: C₇H₅ClN₂
Density: 1.425 g/cm³
Boiling Point: 309.5 °C at 760 mmHg
Flash Point: 169.9 °C
Index of Refraction: 1.703
Molar Refractivity: 41.51 cm³
Molar Volume: 107 cm³
Polarizability: 16.45×10^-24 cm³
Surface Tension: 62.2 dyne/cm
Enthalpy of Vaporization: 52.83 kJ/mol
Vapour Pressure: 0.00116 mmHg at 25 °C
XLogP3: 2.8
H-Bond Donor: 1
H-Bond Acceptor: 1
Tautomer Count: 2
Exact Mass: 152.014126
MonoIsotopic Mass: 152.014126
Topological Polar Surface Area: 28.7
Heavy Atom Count: 10
Complexity: 129
Canonical SMILES: C1=CC2=C(C=C1Cl)C=NN2
InChI: InChI=1S/C7H5ClN2/c8-6-1-2-7-5(3-6)4-9-10-7/h1-4H,(H,9,10)
InChIKey: FVNCILPDWNBPLK-UHFFFAOYSA-N
EINECS of 1H-Indazole, 5-chloro- (CAS NO.698-26-0): 211-812-1

5-Chloro-1H-indazole Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	180mg/kg (180mg/kg)		U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01333,

5-Chloro-1H-indazole Specification

1H-Indazole, 5-chloro- (CAS NO.698-26-0) is also named as 5-23-06-00175 (Beilstein Handbook Reference) ; 5-Chloroindazole ; BRN 0003260 ; NSC 78434 ; 5-Chloro-1H-indazole .

Product Name

5-CHLORO (1H)INDAZOLE

5-Chloro-1H-indazole Chemical Properties

5-Chloro-1H-indazole Toxicity Data With Reference

5-Chloro-1H-indazole Specification

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