ChemicalBook >?? ???? >?? ???>??? ?? ?? ???>??? ???>?? ?? ???>2-Aminopyridin-4-ol

2-Aminopyridin-4-ol

2-Aminopyridin-4-ol ??? ???

?? ??:: 33631-05-9

???:: 2-Aminopyridin-4-ol

???(??):: Aminopyridin-4-ol;2-Aminopyridine-4-ol;2-AMINO-PYRIDIN-4-OL;4-Pyridinol, 2-amino-;2-AMINO-4-HYDROXYPYRIDINE;4-HYDROXY-2-AMINOPYRIDINE;2-Amino-4-hydroxypyridine97%;2-Amino-4-hydroxypyridine 95%;2-Amino-4-hydroxypyridine,98%;2-Aminopyridin-4-ol AldrichCPR

CBNumber:: CB2244002

???:: C5H6N2O

??? ??:: 110.11

MOL ??:: 33631-05-9.mol

?? ?? 269

2-Aminopyridin-4-ol ??

???: 85 °C

?? ?: 491.3±25.0 °C(Predicted)

??: 1.320±0.06 g/cm3(Predicted)

?? ??: Keep in dark place,Inert atmosphere,2-8°C

?? ?? (pKa): 5.30±0.18(Predicted)

??? ??: ??

??? ??: ??? ??

??: ?? ??

???: ?? ?? ?????.

InChI: InChI=1S/C5H6N2O/c6-5-3-4(8)1-2-7-5/h1-3H,(H3,6,7,8)

InChIKey: HQNIMNQVKVPZES-UHFFFAOYSA-N

SMILES: C1(N)=NC=CC(O)=C1

CAS ??????: 33631-05-9(CAS DataBase Reference)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xn
?? ???? ??	36/37/38-41-22
?????	26-36/37/39
HS ??	2933399990

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H302	??? ???	?? ?? ?? - ??	?? 4	??	P264, P270, P301+P312, P330, P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

P261	??·?·??·???·??·...·????? ??? ????.
P304+P340	???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405	???? ?????.

NFPA 704

	0
2		0

2-Aminopyridin-4-ol C??? ??, ??, ??

??

Employed as an important intermediate for raw material for organic synthesis, agrochemical, pharmaceutical and dyestuff field

2-Aminopyridin-4-ol ?? ?? ? ???

???

????? ??? ???? ????? ??? ??? ??? ??? 2,4-Dichloropyridine ?????? ?? ?????? ???? ?????? ???? ???? ?? ???

?? ??

????[1,2-a]???-7-?

2-Aminopyridin-4-ol ?? ??

???( 269)?? ??

???	??	???	??	?? ?	??
Hebei Chuanghai Biotechnology Co., Ltd	+86-15350571055	Sibel@chuanghaibio.com	China	8738	58
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ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
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Zhejiang ZETian Fine Chemicals Co. LTD	18957127338	stella@zetchem.com	China	2994	58
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Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10403	58

2-Aminopyridin-4-ol ?? ??:

2-???-3-??????? 4-??????? 2-AMINO-4-HYDROXYQUINOLINE HYDRATE 4-HYDROXY-3-NITROPYRIDINE N-OXIDE 2-amino-4-methoxypyridine-3-carbonitrile 3-Amino-4-ethoxypyridine 2-(2-FORMYL-1H-PYRROL-1-YL)-4-METHOXYNICOTINONITRILE 4-METHOXY-3-NITROPYRIDINE HYDROCHLORIDE 4-Methoxy-3-nitropyridine 4-Ethoxy-3-nitropyridine 4-Hydroxy-3-nitropyridine 3,5-DINITRO-4-HYDROXYPYRIDINE 3,4-Diamino-2-hydroxypyridine 3-Amino-5-hydroxypyridine 4-AMINO-3-HYDROXY PYRIDINE 5,6-DICHLORONICOTINIC ACID ETHYL ESTER 4,5-DIAMINO-6-HYDROXYPYRIMIDINE SULFATE 4,5-Diamino-2-pyridinol

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