Description

Methyl 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-Pentamethyl-2-Naphthalenyl)Carbonyl]Benzoate CAS NO 153559-45-6 is a high-purity synthetic organic compound belonging to the class of substituted naphthalene derivatives. This chemical serves as a critical advanced intermediate in the research and development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is primarily required by pharmaceutical R&D laboratories and specialty chemical manufacturers for synthesizing complex molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel retinoid analogs and other therapeutic compounds targeting nuclear receptors.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex polycyclic frameworks and studying structure-activity relationships (SAR).
• Fine Chemical Production: Serves as a precursor for manufacturing specialty chemicals used in material science and advanced polymer research.
• Biochemical Research: Employed in the development of molecular probes and ligands for biological pathway analysis and drug discovery programs.

Basic Information

Product Name	Methyl 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-Pentamethyl-2-Naphthalenyl)Carbonyl]Benzoate
CAS No.	153559-45-6
Molecular Formula	C24H28O3
Molecular Weight	364.48 g/mol
Synonyms	Methyl 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthoyl)]benzoate; Benzoic acid, 4-[(5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)carbonyl]-, methyl ester; TTNNB Methyl Ester; 4-(5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthoyl)benzoic Acid Methyl Ester; Methyl 4-(5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthoyl)benzoate; CAS 153559-45-6
EINECS	Contact for details

Quality Control

Our Methyl 4-[(5,6,7,8-Tetrahydro-3,5,5,8,8-Pentamethyl-2-Naphthalenyl)Carbonyl]Benzoate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.