1(2H)-Naphthalenone,3,4-dihydro-4,4-dimethyl- supplier

Name
4,4-DIMETHYL-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
EINECS
CAS No. 2979-69-3
Article Data10
CAS DataBase
Density 1.017 g/cm³
Solubility
Melting Point 12-14 °C
Formula C₁₂H₁₄O
Boiling Point 274.3 °C at 760 mmHg
Molecular Weight 174.243
Flash Point 112.6 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 3,4-Dihydro-4,4-dimethyl-1(2H)-naphthalenone;4,4-Dimethyl-1-tetralone;4,4-Dimethyl-3,4-dihydro-2H-naphthalen-1-one;4,4-Dimethyl-3,4-dihydro-2H-naphthalin-1-one;4,4-Dimethyl-a-tetralone;NSC 39128;
PSA
LogP

1(2H)-Naphthalenone,3,4-dihydro-4,4-dimethyl- Specification

The 1(2H)-Naphthalenone,3,4-dihydro-4,4-dimethyl-, with the CAS registry number 2979-69-3, is also known as 4,4-Dimethyl-3,4-dihydronaphthalen-1(2H)-one. This chemical's molecular formula is C₁₂H₁₄O and molecular weight is 174.23896. Its IUPAC name is called 4,4-dimethyl-2,3-dihydronaphthalen-1-one.

Physical properties of 1(2H)-Naphthalenone,3,4-dihydro-4,4-dimethyl-: (1)ACD/LogP: 3.65; (2)#H bond acceptors: 1; (3)Index of Refraction: 1.525; (4)Molar Refractivity: 52.49 cm³; (5)Molar Volume: 171.1 cm³; (6)Surface Tension: 34.2 dyne/cm; (7)Density: 1.017 g/cm³; (8)Flash Point: 112.6 °C; (9)Enthalpy of Vaporization: 51.27 kJ/mol; (10)Boiling Point: 274.3 °C at 760 mmHg; (11)Vapour Pressure: 0.00544 mmHg at 25°C.

Preparation: this chemical can be prepared by 5,5-dimethyl-dihydro-furan-2-one and benzene. This reaction will need reagent AlCl₃. The reaction temperature is 90 - 100 °C.

Uses of 1(2H)-Naphthalenone,3,4-dihydro-4,4-dimethyl-: it can be used to produce 1,2,3,4-tetrahydro-4,4-dimethyl-1-naphthol. This reaction will need reagent LiAlH₄.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC1(CCC(=O)C2=CC=CC=C21)C
(2)InChI: InChI=1S/C12H14O/c1-12(2)8-7-11(13)9-5-3-4-6-10(9)12/h3-6H,7-8H2,1-2H3
(3)InChIKey: NHDVZOXPHYFANX-UHFFFAOYSA-N

Product Name

4,4-DIMETHYL-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE

1(2H)-Naphthalenone,3,4-dihydro-4,4-dimethyl- Specification

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