6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one

Modify Date: 2025-09-09 10:18:32

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one Structure
6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one structure
 Common Name 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
CAS Number 186774-62-9 Molecular Weight 191.226
Density 1.2±0.1 g/cm3 Boiling Point 362.2±42.0 °C at 760 mmHg
Molecular Formula C11H13NO2 Melting Point N/A
MSDS N/A Flash Point 191.2±24.2 °C

 Names

Name 6-amino-2,2-dimethyl-3H-chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 362.2±42.0 °C at 760 mmHg
Molecular Formula C11H13NO2
Molecular Weight 191.226
Flash Point 191.2±24.2 °C
Exact Mass 191.094635
PSA 52.32000
LogP 1.63
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.567
InChIKey RLSGWLLNYBYPSZ-UHFFFAOYSA-N
SMILES CC1(C)CC(=O)c2cc(N)ccc2O1

 Safety Information

HS Code 2932999099

 Synthetic Route

N-(2,2-Dimethyl-4-oxochroman-6-yl)acetamide structure

N-(2,2-Dimethyl...

CAS#:186774-61-8

~10%

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one Structure

6-Amino-2,2-dim...

CAS#:186774-62-9

Literature: Florence, Xavier; Dilly, Sebastien; De Tullio, Pascal; Pirotte, Bernard; Lebrun, Philippe Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 13 p. 3919 - 3928
N-(3-Acetyl-4-hydroxyphenyl)acetamide structure

N-(3-Acetyl-4-h...

CAS#:7298-67-1

~%

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one Structure

6-Amino-2,2-dim...

CAS#:186774-62-9

Literature: UNIVERSITE DE LIEGE; UNIVERSITE LIBRE DE BRUXELLES; GOFFIN, Eric; DE TULLIO, Pascal; FLORENCE, Xavier; PIROTTE, Bernard; ROGISTER, Bernard; LAMORAL-THEYS, Delphine; LEFRANC, Florence; KISS, Robert Patent: WO2012/107262 A1, 2012 ;
4'-Methoxyacetanilide structure

4'-Methoxyaceta...

CAS#:51-66-1

~%

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one Structure

6-Amino-2,2-dim...

CAS#:186774-62-9

Literature: UNIVERSITE DE LIEGE; UNIVERSITE LIBRE DE BRUXELLES; GOFFIN, Eric; DE TULLIO, Pascal; FLORENCE, Xavier; PIROTTE, Bernard; ROGISTER, Bernard; LAMORAL-THEYS, Delphine; LEFRANC, Florence; KISS, Robert Patent: WO2012/107262 A1, 2012 ;
p-Anisidine structure

p-Anisidine

CAS#:104-94-9

~%

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one Structure

6-Amino-2,2-dim...

CAS#:186774-62-9

Literature: UNIVERSITE DE LIEGE; UNIVERSITE LIBRE DE BRUXELLES; GOFFIN, Eric; DE TULLIO, Pascal; FLORENCE, Xavier; PIROTTE, Bernard; ROGISTER, Bernard; LAMORAL-THEYS, Delphine; LEFRANC, Florence; KISS, Robert Patent: WO2012/107262 A1, 2012 ;
N-(3-Acetyl-4-Methoxyphenyl)Ethanamide structure

N-(3-Acetyl-4-M...

CAS#:51410-09-4

~%

6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one Structure

6-Amino-2,2-dim...

CAS#:186774-62-9

Literature: Université de Liège; Université Libre de Bruxelles Patent: EP2487171 A1, 2012 ;

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4H-1-Benzopyran-4-one, 6-amino-2,3-dihydro-2,2-dimethyl-
6-amino-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-4-one
6-amino-2,2-dimethyl-chroman-4-one
6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
4H-1-Benzopyran-4-one,6-amino-2,3-dihydro-2,2-dimethyl
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Chemsrc provides CAS#:186774-62-9 MSDS, density, melting point, boiling point, structure, etc. Its name is 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one>> amp version: 6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one

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