CAS 2402-99-5|3,5-Dibromopyridine N-Oxide

Introduction：Basic information about CAS 2402-99-5|3,5-Dibromopyridine N-Oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3,5-Dibromopyridine N-Oxide
CAS Number	2402-99-5	Molecular Weight	252.891
Density	2.2±0.1 g/cm3	Boiling Point	387.1±22.0 °C at 760 mmHg
Molecular Formula	C₅H₃Br₂NO	Melting Point	134-144ºC
MSDS	/	Flash Point	187.9±22.3 °C

Names

Name	3,5-dibromo-1-oxidopyridin-1-ium
Synonym	More Synonyms

Chemical & Physical Properties

Density	2.2±0.1 g/cm3
Boiling Point	387.1±22.0 °C at 760 mmHg
Melting Point	134-144ºC
Molecular Formula	C₅H₃Br₂NO
Molecular Weight	252.891
Flash Point	187.9±22.3 °C
Exact Mass	250.858124
PSA	25.46000
LogP	0.29
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.652
InChIKey	QBUQQUOGXPOBAQ-UHFFFAOYSA-N
SMILES	[O-][n+]1cc(Br)cc(Br)c1
Storage condition	Room temperature.

Safety Information

Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	36/37/39-26-22
HS Code	2933399090

Customs

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

3,5-DIBROMOPYRIDINE 1-OXIDE

3,5-Dibromopyridine-1-oxide

Pyridine, 3,5-dibromo-, 1-oxide

3,5-Dibromopyridine N-Oxide

3,5-Dibrom-pyridin-1-oxid

pyridine N-oxide

3,5-Dibromopyridine-N-oxide

MFCD00160750

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