2,5-Dimethoxynaphthalene

The Naphthalene,1,6-dimethoxy-, with the CAS registry number 3900-49-0, is also known as 2,5-Dimethoxynaphthalene. It belongs to the product categories of Intermediates of Dyes and Pigments; Fine Chemical & Intermediates; Naphthalene derivatives; Ethers; Organic Building Blocks; Oxygen Compounds. This chemical's molecular formula is C₁₂H₁₂O₂ and molecular weight is 188.22. Its IUPAC name is called 1,6-dimethoxynaphthalene.

Physical properties of Naphthalene,1,6-dimethoxy-: (1)ACD/LogP: 3.28; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 2; (6)Index of Refraction: 1.584; (7)Molar Refractivity: 57.45 cm³; (8)Molar Volume: 171.5 cm³; (9)Surface Tension: 37.4 dyne/cm; (10)Density: 1.097 g/cm³; (11)Flash Point: 130.3 °C; (12)Enthalpy of Vaporization: 53.01 kJ/mol; (13)Boiling Point: 311.2 °C at 760 mmHg; (14)Vapour Pressure: 0.00105 mmHg at 25°C.

Uses of Naphthalene,1,6-dimethoxy-: it can be used to produce 2,5-dimethoxy-3-iodonaphthalene at temperature of -78 °C. This reaction will need reagent butyllithium, I2 and solvent hexane, tetrahydrofuran. The yield is about 57%.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing and eye/face protection.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: COC1=CC2=C(C=C1)C(=CC=C2)OC
(2)InChI: InChI=1S/C12H12O2/c1-13-10-6-7-11-9(8-10)4-3-5-12(11)14-2/h3-8H,1-2H3
(3)InChIKey: RBUFUWIWCCOVOS-UHFFFAOYSA-N