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2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione

2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione Structure
2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione structure
CAS No.
66892-54-4
Chemical Name:
2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione
Synonyms
SPIRO[CHROMANE-4,4-IMIDAZOLIDINE]-2,5-DIONE;Spiro[chroman-4,4'-imidazolidine]-2',5'-dione;spiro[chromane-4,4'-imidazolidine]-2',5'-dione;2,3-dihydrospiro[1-benzopyran-4,4'-imidazolidine]-2',5'-dione;2,3-Dihydrospiro[4H-1-benzopyran-4,4'-imidazolidine]-2',5'-dione;2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione;Spiro[4H-1-benzopyran-4,4'-imidazolidine]-2',5'-dione, 2,3-dihydro-
CBNumber:
CB2235581
Molecular Formula:
C11H10N2O3
Molecular Weight:
218.21
MDL Number:
MFCD03964709
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:50:33
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2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione Properties

Melting point 236-238 °C
Density 1.44±0.1 g/cm3(Predicted)
storage temp. Store at room temperature
pka 9.45±0.20(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

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

2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00FC2F Spiro[chroman-4,4'-imidazolidine]-2',5'-dione 66892-54-4 1g $719 2026-05-28 Buy
aablocks AA00FC2F Spiro[chroman-4,4'-imidazolidine]-2',5'-dione 66892-54-4 5g $1449 2026-05-28 Buy
Crysdot CD11075657 Spiro[chroman-4,4'-imidazolidine]-2',5'-dione 97% 66892-54-4 5g $677 2026-05-26 Buy
Chemenu CM216199 Spiro[chroman-4,4'-imidazolidine]-2',5'-dione 97% 66892-54-4 1g $151 2026-05-26 Buy
TRC D458698 2,3-dihydrospiro[1-benzopyran-4,4''-imidazolidine]-2'',5''-dione 66892-54-4 100mg $90 2021-12-16 Buy
Product number Packaging Price Buy
AA00FC2F 1g $719 Buy
AA00FC2F 5g $1449 Buy
CD11075657 5g $677 Buy
CM216199 1g $151 Buy
D458698 100mg $90 Buy

2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Sichuan BoYou Biotechnology Co., Ltd. 028-65791793 18140026355 568470422@qq.com China 8965 58
Supplier Advantage
Nanjing Chemlin Chemical Co., Ltd 64
Sichuan BoYou Biotechnology Co., Ltd. 58

66892-54-4 (2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione) Related Search:

6-Fluoro-4-chromanone hydantoin Methosorbinil 6-broMo-2,2-diMethylspiro[chroMan-4,4'-iMidazolidine]-2',5'-dione Spiro[4H-1-benzopyran-4,4'-imidazolidine]-1'-acetic acid, 2,3-dihydro-2',5'-dioxo- (2S,4S)-6-Fluoro-2',5'-dioxospiro[chroman-4,4'-imidazolidine]-2-carboxylic acid
5-(3-Methoxyphenyl)-5-methylimidazolidine-2,4-dione

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SPIRO[CHROMANE-4,4-IMIDAZOLIDINE]-2,5-DIONE Spiro[chroman-4,4'-imidazolidine]-2',5'-dione Spiro[4H-1-benzopyran-4,4'-imidazolidine]-2',5'-dione, 2,3-dihydro- 2,3-dihydrospiro[1-benzopyran-4,4'-imidazolidine]-2',5'-dione 2,3-Dihydrospiro[4H-1-benzopyran-4,4'-imidazolidine]-2',5'-dione spiro[chromane-4,4'-imidazolidine]-2',5'-dione 2,3-Dihydro-2'H,5'H-spiro[chromene-4,4'-imidazolidine]-2',5'-dione 66892-54-4