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ChemicalBook >> CAS DataBase List >> 1'-benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one

1'-benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one

1'-benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one price.
  • $101 - $2765
  • Product name: 1'-benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one
  • CAS: 77264-89-2
  • MF: C20H21NO2
  • MW: 307.39
  • EINECS:
  • MDL Number:
  • Synonyms:1'-benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one;1'-benzylspiro[chromane-2,4'-piperidin]-4-one;Spiro[2H-1-benzopyran-2,4'-piperidin]-4(3H)-one, 1'-(phenylmethyl)-;1'-Benzylspiro[Chroman-2,4'-Piperidin]-4-One
Price15 Properties Safety Information Description
15 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Crysdot
Package
  • 100mg
  • 250mg
  • 1G
  • 2.5G
  • 5G
  • Manufactureraablocks
  • Product numberAA00ICQE
  • Product description1'-BENZYLSPIRO[CHROMAN-2,4'-PIPERIDIN]-4-ONE 97%
  • Packaging100mg
  • Price$101
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00ICQE
  • Product description1'-BENZYLSPIRO[CHROMAN-2,4'-PIPERIDIN]-4-ONE 97%
  • Packaging250mg
  • Price$134
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY222377
  • Product description1'-Benzylspiro[chromane-2,4'-piperidin]-4-one 97.00%
  • Packaging250MG
  • Price$185
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY222377
  • Product description1'-Benzylspiro[chromane-2,4'-piperidin]-4-one 97.00%
  • Packaging1G
  • Price$410
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY222377
  • Product description1'-Benzylspiro[chromane-2,4'-piperidin]-4-one 97.00%
  • Packaging5G
  • Price$1120
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number77264892
  • Product description1'-Benzylspiro[chroman-2,4'-piperidin]-4-one
  • Packaging1g
  • Price$415.52
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number77264892
  • Product description1'-Benzylspiro[chroman-2,4'-piperidin]-4-one
  • Packaging250mg
  • Price$163.28
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0105601
  • Product description1'-BENZYL-3,4-DIHYDROSPIRO[1-BENZOPYRAN-2,4'-PIPERIDINE]-4-ONE 95.00%
  • Packaging2.5G
  • Price$1227.82
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0105601
  • Product description1'-BENZYL-3,4-DIHYDROSPIRO[1-BENZOPYRAN-2,4'-PIPERIDINE]-4-ONE 95.00%
  • Packaging5G
  • Price$1548.26
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberCDA26489
  • Product description1'-Benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one
  • Packaging100mg
  • Price$328
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberCDA26489
  • Product description1'-Benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one
  • Packaging1g
  • Price$837.8
  • Updated2026-06-04
  • Buy
  • ManufacturerChemenu
  • Product numberCM216751
  • Product description1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95%
  • Packaging1g
  • Price$923
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM216751
  • Product description1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95%
  • Packaging5g
  • Price$2765
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11059222
  • Product description1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95+%
  • Packaging5g
  • Price$1069
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11059222
  • Product description1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95+%
  • Packaging1g
  • Price$356
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00ICQE 1'-BENZYLSPIRO[CHROMAN-2,4'-PIPERIDIN]-4-ONE 97% 100mg $101 2026-05-29 Buy
aablocks AA00ICQE 1'-BENZYLSPIRO[CHROMAN-2,4'-PIPERIDIN]-4-ONE 97% 250mg $134 2026-05-29 Buy
ACHEMBLOCK Y222377 1'-Benzylspiro[chromane-2,4'-piperidin]-4-one 97.00% 250MG $185 2026-05-27 Buy
ACHEMBLOCK Y222377 1'-Benzylspiro[chromane-2,4'-piperidin]-4-one 97.00% 1G $410 2026-05-27 Buy
ACHEMBLOCK Y222377 1'-Benzylspiro[chromane-2,4'-piperidin]-4-one 97.00% 5G $1120 2026-05-27 Buy
Alichem 77264892 1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 1g $415.52 2021-12-16 Buy
Alichem 77264892 1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 250mg $163.28 2021-12-16 Buy
American Custom Chemicals Corporation CHM0105601 1'-BENZYL-3,4-DIHYDROSPIRO[1-BENZOPYRAN-2,4'-PIPERIDINE]-4-ONE 95.00% 2.5G $1227.82 2021-12-16 Buy
American Custom Chemicals Corporation CHM0105601 1'-BENZYL-3,4-DIHYDROSPIRO[1-BENZOPYRAN-2,4'-PIPERIDINE]-4-ONE 95.00% 5G $1548.26 2021-12-16 Buy
Biosynth CDA26489 1'-Benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one 100mg $328 2026-06-04 Buy
Biosynth CDA26489 1'-Benzyl-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one 1g $837.8 2026-06-04 Buy
Chemenu CM216751 1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95% 1g $923 2026-05-26 Buy
Chemenu CM216751 1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95% 5g $2765 2026-05-26 Buy
Crysdot CD11059222 1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95+% 5g $1069 2026-05-26 Buy
Crysdot CD11059222 1'-Benzylspiro[chroman-2,4'-piperidin]-4-one 95+% 1g $356 2026-05-26 Buy

Properties

Melting point :99.6-100.9 °C(Solv: methanol (67-56-1))
Boiling point :460.9±45.0 °C(Predicted)
Density :1.21±0.1 g/cm3(Predicted)
storage temp. :2-8°C, protect from light
pka :8.34±0.20(Predicted)
Appearance :Off-white to light yellow Solid

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram 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:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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

Zhengzhou Guancheng Laboratory equipment Sales Changzhou Hopschain Chemical Co.,Ltd. ChengDu TongChuangYuan Pharmaceutical Co.Ltd Shanghai Haohong Pharmaceutical Co., Ltd. Yantai Shengkailun Chemical Technology Co., Ltd. Shanghai Billion Chemical Co., Ltd.