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3-Picoline-N-oxide

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Origin: China

Cas No: 1003-73-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 1003-73-2 Formula: C6H7NO Molecular Weight: 109.12600

Description

An intermediate in the preparation of nicotine derivatives.

Basic Info

Chemical Name	3-Picoline-N-oxide
Synonyms	B-Picoline-N-oxide; 3-Methylpyridine 1-oxide; 3-Picoline N-Oxide; Pyridine, 3-methyl-, 1-oxide; 3-picoline-oxide; 3-Methylpyrine-N-Oxide; 3-Methylpyridine N-oxide; 3-Picoline 1-Oxide; 3-methyl-pyridine 1-oxide;
CAS No.	1003-73-2
Molecular Formula	C6H7NO
Molecular Weight	109.12600
PSA	25.46000
LogP	1.42350

Properties

Appearance & Physical State	Brown solid.
Density	1.01g/cm3
Boiling Point	150ºC (15 mmHg)
Melting Point	38-40ºC
Flash Point	143ºC
Refractive Index	1.5839 (45ºC)
Water Solubility	soluble
Stability	Stable under normal temperatures and pressures.
Storage Condition	Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure	0.00578mmHg at 25°C

Safety Info

RTECS	UT5799000
Safety Statements	S24/25
HS Code	2933399090
WGK Germany	1
Risk Statements	R36/37/38
Hazard Codes	Xi
Hazard Declaration	H315; H319; H335
Symbol	GHS07
Caution Statement	P261; P305 + P351 + P338
Signal Word	Warning

Synthesis Route

{Ag(3-methyl-pyridine N-oxide)}C(NO2)3→3-Picoline-N-oxide+Silver(I) oxide
3-methylpyridine→3-Picoline-N-oxide+Nicotinic acid
3-methylpyridine→3-Picoline-N-oxide+Nicotinic acid

Precursor

{Ag(3-methyl-pyridine N-oxide)}C(NO2)3
3-methylpyridine
3-methylpyridine N-oxide hemiperchlorate

Downstream Product

3-Hydroxy-5-picoline
N-(3-methylpyridin-4-yl)nitramide
2-chloro-5-methylpyridine-3,4-diamine
Methyltrioxorhenium (VII)

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