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(2Z)-2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one

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Origin: China

Cas No: 36145-03-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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

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CAS No.: 36145-03-6 Formula: C10H8N2O2 Molecular Weight: 188.18300

Basic Info

Chemical Name	(2Z)-2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one
Synonyms	3,3'-Dihydroxy-2,2'-bipyridine; 2,2'-bipyridyl-3,3'-diol; 2-AMINO-4'-METHYLBENZOPHENONE; 2,2'-bipyridine-3,3'-diol; 3,3'-dihydroxy-2,2'-bipyridyl; 2,2 inverted exclamation marka-Bipyridine-3,3 inverted exclamation marka-diol; 3,3'-Dihydroxybipyridyl;
CAS No.	36145-03-6
Molecular Formula	C10H8N2O2
Molecular Weight	188.18300
PSA	66.24000
LogP	1.55480

Properties

Density	1.363 g/cm3
Boiling Point	528.194ºC at 760 mmHg
Melting Point	194-196ºC(lit.)
Flash Point	273.242ºC
Refractive Index	1.657

Safety Info

Safety Statements	26-37/39
HS Code	2933399090
WGK Germany	3
Risk Statements	R36/37/38
Hazard Codes	Xi
Caution Statement	P261; P305 + P351 + P338
Hazard Declaration	H315; H319; H335
Signal Word	Warning
Symbol	GHS07

Synthesis Route

2-Bromo-3-hydroxypyridine→(2Z)-2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one
3,3'-dimethoxy-2,2'-bipyridine→(2Z)-2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one
2-IODO-3-HYDROXYPYRIDINE→(2Z)-2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one

Precursor

2-IODO-3-HYDROXYPYRIDINE
2-Bromo-3-hydroxypyridine
1,2-bis(furan-2-yl)ethane-1,2-dione
2-Iodo-3-methoxypyridine

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