tert-butyl 2-(hydroxymethyl)-1-oxa-7-azaspiro[3.5]nonane-7-carboxylate

Modify Date: 2025-09-06 08:54:51

tert-butyl 2-(hydroxymethyl)-1-oxa-7-azaspiro[3.5]nonane-7-carboxylate structure	Common Name	tert-butyl 2-(hydroxymethyl)-1-oxa-7-azaspiro[3.5]nonane-7-carboxylate
	CAS Number	203662-53-7	Molecular Weight	257.32600
	Density	1.16g/cm3	Boiling Point	376.8ºC at 760 mmHg
	Molecular Formula	C₁₃H₂₃NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	181.7ºC

Name	tert-butyl 2-(hydroxymethyl)-1-oxa-7-azaspiro[3.5]nonane-7-carboxylate
Synonym	More Synonyms

Density	1.16g/cm3
Boiling Point	376.8ºC at 760 mmHg
Molecular Formula	C₁₃H₂₃NO₄
Molecular Weight	257.32600
Flash Point	181.7ºC
Exact Mass	257.16300
PSA	59.00000
LogP	1.47520
Vapour Pressure	3.2E-07mmHg at 25°C
Index of Refraction	1.52

HS Code	2934999090

1-Boc-4-(oxiran-2-ylmethyl)-4-hydroxypiperidine structure

1-Boc-4-(oxiran...

CAS#:203662-52-6

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tert-butyl 2-(hydroxymethyl)-1-oxa-7-azaspiro[3.5]nonane-7-carboxylate Structure

tert-butyl 2-(h...

CAS#:203662-53-7

Literature: Eisai Co., Ltd. Patent: US6518423 B1, 2003 ;

Precursor 1
CAS#:203662-52-6 1-Boc-4-(oxiran...
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

MFCD13184495

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