CAS 145934-90-3 5-Fluoro-2-hydrazinylpyridine (HCID 19916786)

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Basic information

CAS: 145934-90-3
Standard SMILES: NNc1ccc(F)cn1
InChIKey: XGEZFYOWXLYYNM-UHFFFAOYSA-N
Molecular formula: C5H6FN3
Average molar mass: 127.12 g/mol
Monoisotopic mass: 127.05457541

Names & identifiers

Preferred name: 5-Fluoro-2-hydrazinylpyridine
IUPAC: (5-fluoro-2-pyridinyl)hydrazine
English name: 2(1H)-Pyridinone,5-fluoro-,hydrazone(9CI)
Molecular formula: C5H6FN3
Molecular weight: 127.12

Names & synonyms

5-fluoro-2-hydrazinylpyridine145934-90-3DTXSID80601296RefChem:102621DTXCID40552053810-446-55-fluoro-2-hydrazinopyridine(5-Fluoro-pyridin-2-yl)-hydrazine(5-Fluoro-2-pyridyl)hydrazine(5-fluoropyridin-2-yl)hydrazinePyridine, 5-fluoro-2-hydrazinyl-MFCD09999909

Show more names

hydrazinylpyridine5-Fluoro-2(1H)-pyridinone hydrazone

2(1H)-Pyridinone,5-fluoro-,hydrazone(9CI)2(1H)-Pyridinone,5-fluoro-, hydrazonepyridine, 5-fluoro-2-hydrazino-, dihydrochloride5-Fluoro-2-hydrazinylpyridine; 5-Fluoro-2-hydrazinopyridine2(1H)-Pyridinone, 5-fluoro-, hydrazone2(1H)-Pyridinone,5-fluoro-,hydrazone5-fluoro-2hydrazinopyridine5-fluoro-2-hydrazineylpyridine

Database identifiers

CAS: 145934-90-3
PubChem CID: 19916786
DTXSID: DTXSID80601296
EC Number: 810-446-5

Properties

Computed structural properties

XLogP: 0.5
Topological polar surface area: 50.9 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 4
Rotatable bonds: 1
Heavy atoms: 9
Formal charge: 0
Complexity: 88.3

Physicochemical properties

Boiling point: 182 ℃ · 182℃
Density: 1.36 · 1.36
Flash point: 64 ℃ · 64℃
storage temp.: 2 · 2-8°C(protect from light)
pka: 9.06 · 9.06±0.70(Predicted)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H335
Precautionary statements: 261 · P261-P305+P351+P338
HS Code: 2933399990 · 2933399990

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H301+H311+H331 (33.3%): Toxic if swallowed, in contact with skin or if inhaled [Danger Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]

P203, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P317, P318, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.