Shanghai Nianxing Industrial Co., Ltd
China
Product Name: tert-butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Boc-2,8-Diazaspiro[5.5]undecane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: tert-butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

954240-14-3

954240-14-3 structure

954240-14-3 structure

Name: tert-butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate
Chemical Name: tert-butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate
CAS Number: 954240-14-3
Molecular Formula: C₁₄H₂₆N₂O₂
Molecular Weight: 254.368
Create Date: 2018-11-24 10:01:18
Modify Date: 2025-08-22 13:32:51

Name	tert-butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate
Synonyms	tert-Butyl 2,8-diazaspiro[5.5]undecane-2-carboxylate WT1166 2,8-Diaza-spiro[5.5]undecane-2-carboxylic acid tert-butyl ester 2-Methyl-2-propanyl 2,8-diazaspiro[5.5]undecane-2-carboxylate 2-(tert-butyloxycarbonyl)-2,8-diazaspiro[5.5]undecane 2,8-Diazaspiro[5.5]undecane-2-carboxylic acid, 1,1-dimethylethyl ester tert-Butyl-2,8-diazaspiro[5.5]undecan-2-carboxylat 2-Boc-2,8-Diazaspiro[5.5]undecane

Density	1.1±0.1 g/cm3
Boiling Point	354.1±25.0 °C at 760 mmHg
Molecular Formula	C₁₄H₂₆N₂O₂
Molecular Weight	254.368
Flash Point	168.0±23.2 °C
Exact Mass	254.199432
PSA	41.57000
LogP	1.98
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.513

Hazard Codes	Xi
HS Code	2933990090

1433194-67-2 structure

1433194-67-2

~48%

954240-14-3 structure

954240-14-3

Literature: Weinberg, Kamil; Stoit, Axel; Kruse, Chris G.; Haddow, Mairi F.; Gallagher, Timothy Tetrahedron, 2013 , vol. 69, # 23 p. 4694 - 4707

180-50-7 structure

180-50-7

~%

954240-14-3 structure

954240-14-3

Literature: Tetrahedron, , vol. 69, # 23 p. 4694 - 4707

Precursor 1
180-50-7
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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