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ChemicalBook >> CAS DataBase List >> tert-butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate

tert-butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate

$16 - $1764
Product name: tert-butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate
CAS: 1251009-03-6
MF: C12H20N2O3
MW: 240.3
EINECS:
MDL Number:MFCD14581194
Synonyms:tert-butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate;tert-butyl 8-oxo-2,7-diazaspiro[4.4]noane-2-carboxylate;8-oxo-2,7-Diazaspiro[4.4]nonane-2-carboxylic acid 1,1-dimethylethyl ester;2-Boc-8-oxo-2,7-diazaspiro[4.4]nonane;2,7-Diazaspiro[4.4]nonane-2-carboxylic acid, 8-oxo-, 1,1-dimethylethyl ester;8-oxo-2,7-Diazaspiro[4.4]nonane-2-carboxylic acid 1,1-dimeth...;tert-butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate - [X18011]

Price37 Properties Safety Information Description

37 prices

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aablocks
ACHEMBLOCK
Alichem
American Custom Chemicals Corporation
Biosynth
Chemenu
Crysdot
Matrix Scientific
Synthonix
TRC

Package

5MG
100mg
250mg
500mg
1g
1.00g
2g
5g
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Manufactureraablocks
Product numberAA000N2Q
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging100mg
Price$16
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000N2Q
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging250mg
Price$27
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000N2Q
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 95%
Packaging500mg
Price$52
Updated2026-05-25
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Manufactureraablocks
Product numberAA000N2Q
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging1g
Price$68
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000N2Q
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging5g
Price$222
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000N2Q
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging10g
Price$376
Updated2026-05-25
Buy

ManufacturerACHEMBLOCK
Product numberL14255
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging1G
Price$195
Updated2026-05-25
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ManufacturerACHEMBLOCK
Product numberL14255
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging1G
Price$195
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberL14255
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging5G
Price$580
Updated2026-05-25
Buy

ManufacturerACHEMBLOCK
Product numberL14255
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%
Packaging5G
Price$580
Updated2026-05-27
Buy

ManufacturerAlichem
Product number1251009036
Product descriptiontert-Butyl8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate
Packaging1g
Price$628
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0394266
Product descriptionTERT-BUTYL-8-OXO-2,7-DIAZASPIRO-[4.4]-NONANE-2-CARBOXYLATE 95.00%
Packaging5MG
Price$495.83
Updated2021-12-16
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ManufacturerBiosynth
Product numberBAC00903
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate
Packaging1g
Price$550
Updated2026-06-04
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ManufacturerBiosynth
Product numberBAC00903
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate
Packaging2g
Price$687.5
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberBAC00903
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate
Packaging5g
Price$825
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberBAC00903
Product descriptiontert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate
Packaging10g
Price$962.5
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA000N2Q	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	100mg	$16	2026-05-25	Buy
aablocks	AA000N2Q	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	250mg	$27	2026-05-25	Buy
aablocks	AA000N2Q	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 95%	500mg	$52	2026-05-25	Buy
aablocks	AA000N2Q	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	1g	$68	2026-05-25	Buy
aablocks	AA000N2Q	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	5g	$222	2026-05-25	Buy
aablocks	AA000N2Q	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	10g	$376	2026-05-25	Buy
ACHEMBLOCK	L14255	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	1G	$195	2026-05-25	Buy
ACHEMBLOCK	L14255	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	1G	$195	2026-05-27	Buy
ACHEMBLOCK	L14255	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	5G	$580	2026-05-25	Buy
ACHEMBLOCK	L14255	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate 97%	5G	$580	2026-05-27	Buy
Alichem	1251009036	tert-Butyl8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate	1g	$628	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0394266	TERT-BUTYL-8-OXO-2,7-DIAZASPIRO-[4.4]-NONANE-2-CARBOXYLATE 95.00%	5MG	$495.83	2021-12-16	Buy
Biosynth	BAC00903	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate	1g	$550	2026-06-04	Buy
Biosynth	BAC00903	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate	2g	$687.5	2026-06-04	Buy
Biosynth	BAC00903	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate	5g	$825	2026-06-04	Buy
Biosynth	BAC00903	tert-Butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate	10g	$962.5	2026-06-04	Buy

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Properties

Boiling point :411.9±38.0 °C(Predicted)
Density :1.17±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :16.24±0.20(Predicted)
Appearance :Off-white to yellow Solid
InChI :InChI=1S/C12H20N2O3/c1-11(2,3)17-10(16)14-5-4-12(8-14)6-9(15)13-7-12/h4-8H2,1-3H3,(H,13,15)
InChIKey :UTKCYVWXAPAFRO-UHFFFAOYSA-N
SMILES :C1C2(CC(=O)NC2)CCN1C(OC(C)(C)C)=O

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Suppliers and manufacturers

Career Henan Chemica Co

Blocksynth Pharmaceutical Technology Co.,Ltd

Hangzhou Huarong Pharm Co., Ltd.

Labnetwork lnc.

Hefei TNJ Chemical Industry Co.,Ltd.

Aladdin Scientific

Suzhou ARTK Medchem Co., Ltd.

Chongqing Chemdad Co., Ltd

Nanjing discovery pharma Technology Co., Ltd

Shanghai Joy Biotech Ltd.

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tert-butyl 8-oxo-2,7-diazaspiro[4.4]nonane-2-carboxylate

Properties

Safety Information

Description

Suppliers and manufacturers