ChemicalBook >?? ???? >2-??-6-?????[3.4]??

2-??-6-?????[3.4]??

2-??-6-?????[3.4]?? ??? ???

?? ??:: 220290-68-6

???:: 2-??-6-?????[3.4]??

???(??):: 2-??-6-?????[3.4]??

???:: 2-oxa-6-azaspiro[3.4]octane

???(??):: 2-oxa-7-azaspiro[3.4]octane;2-oxa-6-azaspiro[3.4]octane;2-Oxa-6-azaspiro[3.4]octa...;2-Oxa-6-azaspiro[3.4]octane,95%;2-Oxa-6-azaspiro[3.4]octane 96%min;2-Oxa-6-azaspiro[3.4]octane (9CI, ACI);2-oxa-6-azaspiro[3.4]octane, hemioxalate salt

CBNumber:: CB52506037

???:: C6H11NO

??? ??:: 113.16

MOL ??:: 220290-68-6.mol

?? ?? 92

2-??-6-?????[3.4]?? ??

?? ?: 187℃

??: 1.08

???: 63°(145°F)

?? ??: 2-8°C(protect from light)

?? ?? (pKa): 10.55±0.20(Predicted)

??: Light yellow to yellow Liquid

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

InChI: InChI=1S/C6H11NO/c1-2-7-3-6(1)4-8-5-6/h7H,1-5H2

InChIKey: ZHAIMJRKJKQNQI-UHFFFAOYSA-N

SMILES: C1C2(CCNC2)CO1

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

HS ??	29339900

????(GHS):

?? ?:

Danger

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H227	??? ??	??? ??	?? 4	??	P210, P280, P370+P378, P403+P235,P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

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

NFPA 704

	2
2		0

2-??-6-?????[3.4]?? C??? ??, ??, ??

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2-Oxa-6-azaspiro[3.4]octane is involved in the preparation of azaspirocycle or azetidine substituted 4-anilinoquinazoline derivatives, which exhibits epidermal growth factor receptor (EGFR) inhibitory activities.

?? ??

2-Oxa-6-Azaspiro[3.4]Octane Hydrochloride may be useful in the preparation of aminocyanopyridine derivatives for the prevention or treatment of cancer or inflammatory diseases.

2-??-6-?????[3.4]?? ?? ?? ? ???

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2-??-6-?????[3.4]?? ?? ??

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???	??	???	??	?? ?	??
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2-??-6-?????[3.4]?? ?? ??:

2-Oxa-6-azaspiro[3.4]octan-7-one 2-oxa-6-azaspiro[3,4]octane-6-carboxylic acid tert-butyl ester 1-Oxa-6-azaspiro[3.3]heptane oxalate [3-(methoxymethyl)pyrrolidin-3-yl]methanol 3-(methoxymethyl)-3-methylpyrrolidine ethyl[(oxolan-3-yl)methyl]amine

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2-??-6-?????[3.4]??

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