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TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE structure

CAS No.: 923009-50-1

Chemical Name:: TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE

Synonyms: tert-Butyl 4-oxo-3,9-diazaspiro[4.5]decane-9-carboxylate;tert-butyl 1-oxo-2,9-diazaspiro[4.5]decane-9-carboxylate;TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE;tert-butyl 2-ethyl-1-oxo-2,7-diazaspiro[4.5]decane-7-carboxy...;tert-Butyl 4-oxo-3,9-diazaspiro[4.5]decane-9-carboxylate - B0957;1-Oxo-2,7-diazaspiro[4.5]decane-7-carboxylic acid tert-butyl ester;2,7-Diazaspiro[4.5]decane-7-carboxylic acid, 1-oxo-, 1,1-diMethylethyl ester

CBNumber:: CB42461069

Molecular Formula:: C13H22N2O3

Molecular Weight:: 254.33

MDL Number:: MFCD11227060

MOL File:: 923009-50-1.mol

MSDS File:: SDS

Last updated:2026-05-28 01:20:03

Product description	Number	Pack Size	Price
tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate	YLB00950	2.5g	$354
tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	OR315435	100mg	$47
tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	OR315435	250mg	$74
tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	OR315435	1g	$107
tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	OR315435	5g	$362
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TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE Properties

Boiling point	425℃
Density	1.15
Flash point	211℃
storage temp.	2-8°C
pka	15.97±0.20(Predicted)
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H303-H320
Precautionary statements	P312-P264-P305+P351+P338-P337+P313
HS Code	2933998090

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE price More Price(37)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	YLB00950	tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate	923009-50-1	2.5g	$354	2026-06-05	Buy
Apolloscientific	OR315435	tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	923009-50-1	100mg	$47	2026-06-04	Buy
Apolloscientific	OR315435	tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	923009-50-1	250mg	$74	2026-06-04	Buy
Apolloscientific	OR315435	tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	923009-50-1	1g	$107	2026-06-04	Buy
Apolloscientific	OR315435	tert-Butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate 98%	923009-50-1	5g	$362	2026-06-04	Buy

Product number	Packaging	Price	Buy
YLB00950	2.5g	$354	Buy
OR315435	100mg	$47	Buy
OR315435	250mg	$74	Buy
OR315435	1g	$107	Buy
OR315435	5g	$362	Buy

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE Chemical Properties,Uses,Production

Synthesis

24424-99-5

2,7-DIAZASPIRO[4.5]DECAN-1-ONE HYDROCHLORIDE

1187173-43-8

923009-50-1

Preparation of Example 44: tert-butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate (P44) was synthesized as follows: 2,7-diazaspiro[4.5]decan-1-one hydrochloride (600 mg, 3.15 mmol) was dissolved in 30 mL of dichloromethane (DCM). To this solution, triethylamine (TEA, 1.98 mL, 14.18 mmol) and di-tert-butyl dicarbonate (Boc2O, 895 mg, 4.10 mmol) were added sequentially. The reaction mixture was stirred at room temperature for 4 hours. After completion of the reaction, it was quenched by addition of water and the organic and aqueous layers were separated. The organic layer was washed with aqueous ammonium chloride (NH4Cl), dried over anhydrous sodium sulfate, and concentrated under reduced pressure to remove the solvent to afford the target product tert-butyl 1-oxo-2,7-diazaspiro[4.5]decane-7-carboxylate (P44, 830 mg, quantitative yield) as a colorless oil. Mass spectrum (ESI) m/z: 255.2 [M + H]+.

References

[1] Patent: WO2016/42451, 2016, A1. Location in patent: Page/Page column 84

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE synthesis

Synthesis of TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE from Di-tert-butyl dicarbonate and 2,7-DIAZASPIRO[4.5]DECAN-1-ONE HYDROCHLORIDE

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE Preparation Products And Raw materials

Raw materials

2,7-DIAZASPIRO[4.5]DECAN-1-ONE HYDROCHLORIDE 1,3-Piperidinedicarboxylic acid, 3-(cyanomethyl)-, 1-(1,1-dimethylethyl) 3-ethyl ester Di-tert-butyl dicarbonate Dichloromethane Triethylamine

Preparation Products

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE Suppliers

Global( 73)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29626	60
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58
Apeloa Pharmaceutical Co., Ltd.	+86-0571-87635730 +8615858229168	chem1022@hengdian-group.com	China	1478	58
Aladdin Scientific		tp@aladdinsci.com	United States	50108	58
Suzhou ARTK Medchem Co., Ltd.	+86-18168183658	sales1@artkmedchem.com	China	39007	58
Nanjing Moldeep Biochemical Co., Ltd.	+86-25-58282389 +86-17351037455	inquiries@moldeep.com	China	19999	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Wuhan TCASChem Technology Co., Ltd.	027-86697669 13986148687	sales@tcaschem.com	China	3996	55
Shanghai Run-Biotech Co., Ltd.	021-57171705 13817537615	sales@run-biotech.com	China	2290	58
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
Apeloa Pharmaceutical Co., Ltd.	58
Aladdin Scientific	58
Suzhou ARTK Medchem Co., Ltd.	58
Nanjing Moldeep Biochemical Co., Ltd.	58
Amadis Chemical Company Limited	58
Wuhan TCASChem Technology Co., Ltd.	55
Shanghai Run-Biotech Co., Ltd.	58
Bide Pharmatech Ltd.	60

View Lastest Price from TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-03-08	TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE 923009-50-1	$3.00	1KG	99%min	200kg	Career Henan Chemical Co

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE
923009-50-1
$3.00
99%min
Career Henan Chemical Co

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE Spectrum

TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE(923009-50-1)¹HNMR TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE(923009-50-1)¹HNMR

923009-50-1(TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE)Related Search:

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TERT-BUTYL 1-OXO-2,7-DIAZASPIRO[4.5]DECANE-7-CARBOXYLATE 2,7-Diazaspiro[4.5]decane-7-carboxylic acid, 1-oxo-, 1,1-diMethylethyl ester 1-Oxo-2,7-diazaspiro[4.5]decane-7-carboxylic acid tert-butyl ester tert-Butyl 4-oxo-3,9-diazaspiro[4.5]decane-9-carboxylate tert-Butyl 4-oxo-3,9-diazaspiro[4.5]decane-9-carboxylate - B0957 tert-butyl 1-oxo-2,9-diazaspiro[4.5]decane-9-carboxylate tert-butyl 2-ethyl-1-oxo-2,7-diazaspiro[4.5]decane-7-carboxy... 923009-50-1