(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one - Names and Identifiers
Name | (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
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Synonyms | (4 theta-cis)-) 2(3h)-naphthalenone, 4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene (4R-cis)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylethyliden)naphthalin-2(3H)-on (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
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CAS | 15764-04-2
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EINECS | 239-855-1 |
(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one - Physico-chemical Properties
Molecular Formula | C15H22O
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Molar Mass | 218.33 |
Density | d420 1.003 (liquid, supercooled) |
Melting Point | 51.5° (Naves, Perrottet); mp of racemate 30-35° (Marshall, Andersen) |
Boling Point | 299.03°C (rough estimate) |
Refractive Index | nD20 1.5384 |
Physical and Chemical Properties | EPA Chemical Information 2(3H)-Naphthalenone, 4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)-, (4R,4aS)- (15764-04-2) |
(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one - Upstream Downstream Industry
Raw Materials | (2R)-1,2,3,4,6,7,8,8a-Octahydro-α,α,8β,8aβ-tetramethyl-2-naphthalenemethanol (1R)-(+)-NOPINONE NOOTKATONE Dimethyl methylphosphonate
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(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one - Introduction
(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylthylidene) naphthalen-2(3H)-one is an organic compound with the chemical formula C19H26O. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless or yellow liquid
-Molecular weight: 270.41g/mol
-Melting Point: 45-50 ℃
-Boiling point: 180-190 ℃
-Density: 0.933g/cm3
-Stable under regular conditions, soluble in common organic solvents.
Use:
- (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylthylidene) naphthalen-2(3H)-one can be used as a pharmaceutical intermediate, used for the synthesis of some drug varieties.
-It can also be used as a reducing agent, an oxidizing agent or a transition metal ligand in organic synthesis.
Method:
- (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylthylidene) naphthalen-2(3H)-one can be synthesized through a series of organic synthesis steps. The detailed steps of the synthetic route will vary depending on the specific chemical synthesis scheme.
Safety Information:
-Chemicals should be handled in appropriate equipment and in accordance with appropriate safety practices.
-It may be irritating to the eyes, skin and respiratory tract.
-When using chemicals, avoid direct contact with skin and eyes, and maintain good ventilation.
-Avoid inhaling its vapor or dust. If inhaled carelessly, leave the contaminated area immediately and breathe fresh air.
-If skin contact occurs, rinse immediately with water and consult a doctor.
-When using and storing chemicals, comply with local regulations and follow the recommendations in the safety data sheet.
Last Update:2024-04-09 19:05:54