6-Methoxy-1-Tetralone

6-甲氧基-1-萘满酮

What is 6-Methoxy-1-Tetralone, cas no:1078-19-9,a producer telling you the result.

CAS NO.1078-19-9

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To begin with, let us tell you what is the basic information of 6-Methoxy-1-Tetralone ?

Molecular Formula	C11H12O2	Molecular Weight	176.21
Density	1.1±0.1 g/cm3	Boiling Point	312.5±0.0 °C at 760 mmHg
Flash Point	153.4±18.4 °C	Melting Point	77-79 °C(lit.)

Like many stuff, it has many synonyms as follows

MFCD00001695

EINECS 214-078-0

1-Keto-6-methoxy-1,2,3,4-tetrahydronaphthalene

6-Methoxy-tetalone

6-methoxy-3,4-dihydronaphthalen-1(2H)-one

6-Methoxy-l-tetralone

1(2H)-Naphthalenone, 3,4-dihydro-6-methoxy-

6-Metoxy-1-tetralone

6-Methoxy-3,4-dihydro-1(2H)-naphthalenone

6-Methoxy-a-tetralone

6-Methoxy-α-tetralone

6-Methoxy-3,4-dihydro-2H-naphthalin-1-on

6-methoxy-1-oxo-1,2,3,4-tetrahydronaphthalene

6-METHOXYA-TETRALONE

6-methoxy-3,4-dihydro-2H-naphthalen-1-one

3,4-Dihydro-6-methoxy-1(2H)-naphthalenone

6-Methoxy-1-Tetralon

6-METHOXY TETRALONE

6-methoxy-1,2,3,4-tetrahydronaphthalen-1-one

6-Methoxy

6-Methoxy-1-tetralone

6-Methoxy-1,2,3,4-tetrahydro-1-naphthalenone

1-oxo-1,2,3,4-tetrahydro-6-methoxynaphthalene

6-Methoxy-3,4-dihydronaphthalen-1(2H)-on

First, the chemical is very special, some technical indexes as below

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Physical property data

1. Appearance: Crystalline.

2. Density (g/mL, 25 ℃): undetermined

3. Relative vapor density (g/mL, air=1): not determined

4. Melting point (º C): 77-79

5. Boiling point (º C, atmospheric pressure): undetermined

6. Boiling point (º C, 11mmHg): 171

7. Refractive index: undetermined

8. Flash point (º C, 11mm): 171

9. Specific rotation (º): not determined

10. Spontaneous combustion point or ignition temperature (º C): not determined

11. Vapor pressure (mmHg, 20 º C): not determined

12. Saturated vapor pressure (kPa, 60 º C): not determined

13. Combustion heat (KJ/mol): undetermined

14. Critical temperature (º C): not determined

15. Critical pressure (KPa): undetermined

16. Logarithmic value of oil-water (octanol/water) partition coefficient: undetermined

17. Explosion upper limit (%, V/V): undetermined

18. Lower explosive limit (%, V/V): not determined

19. Solubility: undetermined

toxicology data

Currently unavailable

Ecological data

Slightly harmful to water, do not allow undiluted or large amounts of products to come into contact with groundwater, waterways, or sewage systems. Do not discharge materials into the surrounding environment without government permission

Molecular structure data

1. Molar refractive index: 49.84

2. Molar volume (m3/mol): 156.7

3. Waiting ratio (90.2K): 396.3

4. Surface tension (dyne/cm): 40.8

5. Dielectric constant: not available

6. Bipolar distance (10-24cm3): not available

7. Polarization rate: 19.76

Calculate chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 2

6. Topological molecular polarity surface area 26.3

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 200

10. Number of isotopic atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Nature and stability

Stable at room temperature and pressure, avoiding contact with oxides

Storage method

Keep the container sealed and store in a cool, dry place

Second, the Synthetic Route we will recommend is the most important for your reference?

First, synthesis line of 6-Methoxy-1-Tetralone CAS NO.1078-19-9 as follows

Main production methods:

Obtained by oxidation of tetrahydronaphthalene methyl ether. Mix tetrahydrofuran methyl ether with water and cool, slowly add potassium permanganate sulfuric acid solution under vigorous stirring, and control the temperature at 40-45 ℃. After adding, continue to incubate and react for 2 hours. Let it stand and release the lower layer of acidic water, add water for cooling, and filter below 0 ℃. Add the filter cake to water, stir it into a paste with sodium hydroxide solvent and detergent, stir for 2 hours, filter, wash with water until neutral, and dry below 55 ℃ to obtain 6-methoxynaphthoquinone.

Third, what is the usage of 6-Methoxy-1-Tetralone CAS NO.1078-19-9 ? pleas see below

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Usages:

This product can be used as an intermediate for family planning drugs. It is an intermediate for drugs such as 18 methylaminone ketone and triethenone ketone

Main usages:

Used for the synthesis of 3-methoxybenzo[c]acridine Cas no. 111351-45-2

Used for the synthesis of 5-thiophen-2-ylnaphthalen-2-ol Cas no. 211796-83-7

Used for the synthesis of 5-oxo-7,8-dihydro-6H-naphthalene-2-carbonitrile Cas no. 90401-84-6

Besides Safety Information of 6-Methoxy-1-Tetralone CAS NO.1078-19-9 is also important when handling it

Hazard Codes	Xi
WGK Germany	3
H．S．Code：	2942 0000.00
TSCA	Yes
HazardClass	IRRITANT

What is the appearance of 6-Methoxy-1-Tetralone CAS NO.1078-19-9? Please see the picture of 6-Methoxy-1-Tetralone CAS NO.1078-19-9, below