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spiro[chroman-2,1'-cyclobutan]-4-one

spiro[chroman-2,1'-cyclobutan]-4-one Structure
spiro[chroman-2,1'-cyclobutan]-4-one structure
CAS No.
934554-40-2
Chemical Name:
spiro[chroman-2,1'-cyclobutan]-4-one
Synonyms
spiro[chroman-2,1'-cyclobutan]-4-one;Spiro[2H-1-benzopyran-2,1'-cyclobutan]-4(3H)-one;3,4-dihydrospiro[1-benzopyran-2,1-cyclobutane]-4-one
CBNumber:
CB63035465
Molecular Formula:
C12H12O2
Molecular Weight:
188.22
MDL Number:
MFCD22196586
MOL File:
934554-40-2.mol
Last updated:2023-05-04 15:16:06
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spiro[chroman-2,1'-cyclobutan]-4-one Properties

Boiling point 331.8±22.0 °C(Predicted)
Density 1.21±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H335-H315-H319
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

spiro[chroman-2,1'-cyclobutan]-4-one price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D457958 3,4-Dihydrospiro-[2H]-1-benzopyran-2,1''-cyclobutan-4-one 934554-40-2 50mg $175 2021-12-16 Buy
American Custom Chemicals Corporation CHM1050826 3,4-DIHYDROSPIRO[1-BENZOPYRAN-2,1'-CYCLOBUTANE]-4-ONE 95.00% 934554-40-2 5MG $504.92 2021-12-16 Buy
AK Scientific 9631DN Spiro[chroman-2,1'-cyclobutan]-4-one 934554-40-2 500mg $684 2021-12-16 Buy
Chemenu CM219131 Spiro[chroman-2,1''-cyclobutan]-4-one 95+% 934554-40-2 1g $714 2021-12-16 Buy
Crysdot CD11009913 Spiro[chroman-2,1'-cyclobutan]-4-one 97% 934554-40-2 1g $756 2021-12-16 Buy
Product number Packaging Price Buy
D457958 50mg $175 Buy
CHM1050826 5MG $504.92 Buy
9631DN 500mg $684 Buy
CM219131 1g $714 Buy
CD11009913 1g $756 Buy

spiro[chroman-2,1'-cyclobutan]-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

spiro[chroman-2,1'-cyclobutan]-4-one Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Shanghai KunRaise Chemical Technology Co., Ltd +86-021-50935922 China 716 55
Taizhou Nanfeng Pharmaceutical Research Institute 18616377689 nanfengdrug@163.com China 20566 58
Yantai Lianhua Technology Co., Ltd 15552437730 1701654643@qq.com China 10866 58
Supplier Advantage
LEAPCHEM CO., LTD. 		58
Shanghai KunRaise Chemical Technology Co., Ltd 55
Taizhou Nanfeng Pharmaceutical Research Institute 58
Yantai Lianhua Technology Co., Ltd 58
spiro[chroman-2,1'-cyclobutan]-4-one 3,4-dihydrospiro[1-benzopyran-2,1-cyclobutane]-4-one Spiro[2H-1-benzopyran-2,1'-cyclobutan]-4(3H)-one 934554-40-2