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tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate

tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate Structure
tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate structure
CAS No.
1086398-20-0
Chemical Name:
tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate
Synonyms
tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate;1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidine]-7-carboxylic acid;Spiro[2H-1-benzopyran-2,4'-piperidine]-1',7-dicarboxylic acid, 3,4-dihydro-4-oxo-, 1'-(1,1-dimethylethyl) ester
CBNumber:
CB13406974
Molecular Formula:
C19H23NO6
Molecular Weight:
361.39
MDL Number:
MFCD11501223
MOL File:
1086398-20-0.mol
Last updated:2026-09-12 18:49:12
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tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate Properties

Boiling point 553.4±50.0 °C(Predicted)
Density 1.32±0.1 g/cm3(Predicted)
pka 3.50±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AstaTech 56759 TERT-BUTYL 7-CARBOXY-4-OXO-SPIRO[CHROMAN-2,4'-PIPERIDINE]-1'-CARBOXYLATE 97% 1086398-20-0 0.25G $299 2026-04-30 Buy
AstaTech 56759 TERT-BUTYL 7-CARBOXY-4-OXO-SPIRO[CHROMAN-2,4'-PIPERIDINE]-1'-CARBOXYLATE 97% 1086398-20-0 1G $747 2026-04-30 Buy
aablocks AA01XD8S 1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidine]-7-carboxylic acid 97% 1086398-20-0 50mg $38 2026-06-01 Buy
Chemenu CM204773 1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidine]-7-carboxylic acid 97% 1086398-20-0 50mg $83 2026-05-26 Buy
Chemenu CM204773 1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidine]-7-carboxylic acid 97% 1086398-20-0 100mg $124 2026-05-26 Buy
Product number Packaging Price Buy
56759 0.25G $299 Buy
56759 1G $747 Buy
AA01XD8S 50mg $38 Buy
CM204773 50mg $83 Buy
CM204773 100mg $124 Buy

tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate Suppliers

Global Suppliers ( 9)
Supplier Tel Email Country ProdList Advantage
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Chengdu Feibai Pharmaceutical Co., Ltd. 028-84641798 18782128315 3302391190@qq.com China 6163 55
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689 nanfengpharma@126.com China 20008 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39645 58
Beijing InnoChem Science & Technology Co., Ltd. 15652467323 sales@inno-chem.com.cn China 8390 58
Shanghai Hansi Chemical Industry Co., Ltd. 17717618050 18916268197 zllg@gh-reagent.com China 10418 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd 025-5885952 15955137747 sales@aikonchem.com China 8012 58
Wuxi Lihengsheng Biopharmaceutical Technology Co., Ltd 15250805028 15250805028 649163353@qq.com China 8000 58
Supplier Advantage
Amadis Chemical Company Limited 58
Chengdu Feibai Pharmaceutical Co., Ltd. 55
Taizhou Nanfeng Pharmaceutical Research Institute 58
Bide Pharmatech Ltd. 58
Beijing InnoChem Science & Technology Co., Ltd. 58
Shanghai Hansi Chemical Industry Co., Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd 58
Wuxi Lihengsheng Biopharmaceutical Technology Co., Ltd 58
1'-(tert-Butoxycarbonyl)-4-oxospiro[chroman-2,4'-piperidine]-7-carboxylic acid Spiro[2H-1-benzopyran-2,4'-piperidine]-1',7-dicarboxylic acid, 3,4-dihydro-4-oxo-, 1'-(1,1-dimethylethyl) ester tert-Butyl 7-carboxy-4-oxo-spiro[chroman-2,4-piperidine]-1-carboxylate 1086398-20-0