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ChemicalBook >> CAS DataBase List >> 1-Oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylic acid, 8-(1,1-diMethylethyl) ester

1-Oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylic acid, 8-(1,1-diMethylethyl) ester

1-Oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylic acid, 8-(1,1-diMethylethyl) ester price.
  • $105 - $3432
  • Product name: 1-Oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylic acid, 8-(1,1-diMethylethyl) ester
  • CAS: 479636-66-3
  • MF: C13H20N2O5
  • MW: 284.31
  • EINECS:
  • MDL Number:MFCD12198539
  • Synonyms:1-Oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylic acid, 8-(1,1-diMethylethyl) ester;-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid;1-Oxa-2,8-diaza-spiro[4.5]dec-2-ene-3,8-dicarboxylic acid 8-tert-butyl ester;8-[(2-methylpropan-2-yl)oxycarbonyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid
Price24 Properties Safety Information Description
24 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
  • J&W Pharmlab
  • Matrix Scientific
  • Synthonix
Package
  • 5MG
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 1.00g
  • 2.5g
  • 5G
  • Manufactureraablocks
  • Product numberAA00DJR3
  • Product description8-(Tert-butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 95%
  • Packaging250mg
  • Price$247
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DJR3
  • Product description8-(Tert-butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 95%
  • Packaging1g
  • Price$526
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75411
  • Product description8-tert-butoxycarbonyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 97%
  • Packaging5G
  • Price$545
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75411
  • Product description8-tert-butoxycarbonyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 97%
  • Packaging250MG
  • Price$105
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS75411
  • Product description8-tert-butoxycarbonyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 97%
  • Packaging1G
  • Price$170
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number3747AJ
  • Product description8-(Tert-butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid
  • Packaging5g
  • Price$1985.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number479636663
  • Product description8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid
  • Packaging5g
  • Price$1698
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number479636663
  • Product description8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid
  • Packaging250mg
  • Price$211.46
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number479636663
  • Product description8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid
  • Packaging1g
  • Price$528.65
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0391763
  • Product description8-(TERT-BUTOXYCARBONYL)-1-OXA-2,8-DIAZASPIRO[4.5]DEC-2-ENE-3-CARBOXYLIC ACID 95.00%
  • Packaging5MG
  • Price$503.78
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberEUA63666
  • Product description8-[(tert-butoxy)carbonyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid
  • Packaging250mg
  • Price$372.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberEUA63666
  • Product description8-[(tert-butoxy)carbonyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid
  • Packaging2.5g
  • Price$1239
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM138912
  • Product description8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro-[4.5]dec-2-ene-3-carboxylic acid 95%
  • Packaging5g
  • Price$3432
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM138912
  • Product description8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro-[4.5]dec-2-ene-3-carboxylicacid 95%
  • Packaging1g
  • Price$443
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11118016
  • Product description8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 95+%
  • Packaging1g
  • Price$469
  • Updated2026-05-26
  • Buy
  • ManufacturerJ&W Pharmlab
  • Product number60R0986
  • Product description1-Oxa-2,8-diaza-spiro[4.5]dec-2-ene-3,8-dicarboxylic acid 8-tert-butyl ester 96%
  • Packaging5g
  • Price$1192
  • Updated2026-05-21
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DJR3 8-(Tert-butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 95% 250mg $247 2026-05-28 Buy
aablocks AA00DJR3 8-(Tert-butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 95% 1g $526 2026-05-28 Buy
ACHEMBLOCK S75411 8-tert-butoxycarbonyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 97% 5G $545 2026-05-27 Buy
ACHEMBLOCK S75411 8-tert-butoxycarbonyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 97% 250MG $105 2026-05-27 Buy
ACHEMBLOCK S75411 8-tert-butoxycarbonyl-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 97% 1G $170 2026-05-27 Buy
AK Scientific 3747AJ 8-(Tert-butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid 5g $1985.6 2021-12-16 Buy
Alichem 479636663 8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid 5g $1698 2021-12-16 Buy
Alichem 479636663 8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid 250mg $211.46 2021-12-16 Buy
Alichem 479636663 8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylicacid 1g $528.65 2021-12-16 Buy
American Custom Chemicals Corporation CHM0391763 8-(TERT-BUTOXYCARBONYL)-1-OXA-2,8-DIAZASPIRO[4.5]DEC-2-ENE-3-CARBOXYLIC ACID 95.00% 5MG $503.78 2021-12-16 Buy
Biosynth EUA63666 8-[(tert-butoxy)carbonyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 250mg $372.5 2026-06-04 Buy
Biosynth EUA63666 8-[(tert-butoxy)carbonyl]-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 2.5g $1239 2026-06-04 Buy
Chemenu CM138912 8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro-[4.5]dec-2-ene-3-carboxylic acid 95% 5g $3432 2026-05-26 Buy
Chemenu CM138912 8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro-[4.5]dec-2-ene-3-carboxylicacid 95% 1g $443 2021-12-16 Buy
Crysdot CD11118016 8-(tert-Butoxycarbonyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3-carboxylic acid 95+% 1g $469 2026-05-26 Buy
J&W Pharmlab 60R0986 1-Oxa-2,8-diaza-spiro[4.5]dec-2-ene-3,8-dicarboxylic acid 8-tert-butyl ester 96% 5g $1192 2026-05-21 Buy
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Properties

storage temp. :2-8°C
Appearance :White to off-white Solid

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

Description

More related product prices

8-tert-butyl 3-ethyl 1-oxa-2,8-diazaspiro[4.5]dec-2-ene-3,8-dicarboxylate

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Suppliers and manufacturers

JW & Y Pharmlab Co., Ltd. Amadis Chemical Company Limited Wuxi AppTec Aikon International Limited Shanghai WangFa Chemical Technology Co., Ltd. Shanghai zhigan biotechnology co., LTD Labnetwork lnc. Shanghai Songfan Pharmaceutical Technology Co., Ltd. Shanghai Kaiwei Chemical Technology Co., Ltd. Birdo (Shanghai) Medical Technology Co., Ltd.