CAS 36861-47-9

3-(4′-Methylbenzylidene)camphor

Description:

3-(4′-Methylbenzylidene)camphor, commonly referred to as a UV filter, is an organic compound primarily used in sunscreen formulations due to its ability to absorb ultraviolet (UV) radiation. This substance features a camphor backbone, which contributes to its stability and effectiveness in protecting the skin from harmful UV rays. It exhibits a strong absorption spectrum in the UVB range, making it particularly effective for preventing sunburn and skin damage. The compound is typically characterized by its solid state at room temperature, with a specific melting point and solubility properties that allow it to be incorporated into various cosmetic formulations. Additionally, it is known for its relatively low toxicity and is generally regarded as safe for use in personal care products, although regulatory assessments may vary by region. Its chemical structure includes both aromatic and aliphatic components, which contribute to its photostability and efficacy as a UV filter. Overall, 3-(4′-Methylbenzylidene)camphor plays a significant role in enhancing the protective qualities of sunscreens and other skincare products.

Formula: C₁₈H₂₂O

InChI: InChI=1S/C18H22O/c1-12-5-7-13(8-6-12)11-14-15-9-10-18(4,16(14)19)17(15,2)3/h5-8,11,15H,9-10H2,1-4H3

InChI key: InChIKey=HEOCBCNFKCOKBX-UHFFFAOYSA-N

SMILES: CC12C(C)(C)C(C(=CC3=CC=C(C)C=C3)C1=O)CC2

Synonyms:

• (1R,3E,4R)-1,7,7-trimethyl-3-[(4-methylphenyl)methylidene]bicyclo[2.2.1]heptan-2-one
• (1S,3E,4S)-1,7,7-trimethyl-3-[(4-methylphenyl)methylidene]bicyclo[2.2.1]heptan-2-one
• (3E)-1,7,7-Trimethyl-3-[(4-Methylphenyl)Methylidene]Bicyclo[2.2.1]Heptan-2-One
• (3Z)-1,7,7-trimethyl-3-[(4-methylphenyl)methylidene]bicyclo[2.2.1]heptan-2-one
• 1,7,7-Trimethyl-3-(4-methylbenzylidene)bicyclo[2.2.1]heptan-2-one
• 1,7,7-Trimethyl-3-(P-Tolylmethylene)Norbornan-2-One
• 1,7,7-trimethyl-3-[(4-methylphenyl)methylene]-Bicyclo[2.2.1]heptan-2-one
• 3-(4'-Methyl)Benzylidene-Bornan-2-One
• 3-(4-Methylbenzyliden)Camphor
• 3-(4-Methylbenzylidene)-<span class="text-smallcaps">DL</span>-camphor
• 3-(4-Methylbenzylidene)-DL-camphor
• 3-(4-Methylbenzylidene)bornan-2-one
• 3-(4-Methylzylidene)-Bronan-2-One
• 3-(4-Methylzylidene)Camphor
• 3-(4-Mythylbenzylidene)-D-Camphor
• 3-(p-Methylbenzylidene)-<span class="text-smallcaps">DL</span>-camphor
• 3-(p-Methylbenzylidene)camphor
• 4'-Methylbenzylidene camphor
• 4-Mbc
• 4-Methylbenzylidencamphor
• 4-Methylbenzylidenecamphor
• Bicyclo[2.2.1]heptan-2-one, 1,7,7-trimethyl-3-[(4-methylphenyl)methylene]-
• Enzacamene
• Eusolex 6300
• Eusolex(R) 6300
• Mbc 95
• Methylbenzylidenecamphor
• Neo Heliopan?MBC
• Parsol 500
• Parsol 5000
• Uvinul MBC 95
• p-Methylbenzylidenecamphor

3-(4-Methylbenzylidene)camphor

CAS: 36861-47-9

Formula: C₁₈H₂₂O

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 254.37

Ref: 3B-M3357

Enzacamene (1,7,7-trimethyl-3-(4-methylbenzylidene)bicyclo[2.2.1]heptan-2-one)

CAS: 36861-47-9

Aromatic ketones without other oxygen function, nesoi

Formula: C₁₈H₂₂O

Color and Shape: White Powder

Molecular weight: 254.16707

Ref: 45-1424222

4-Methylbenzylidene camphor

CAS: 36861-47-9

Formula: C₁₈H₂₂O

Purity: 98%

Color and Shape: Solid

Molecular weight: 254.3667

Ref: IN-DA003DRI

3-(4-Methylbenzylidene)camphor

CAS: 36861-47-9

Formula: C₁₈H₂₂O

Purity: ≥ 98.0%

Color and Shape: White to off-white powder or crystals

Molecular weight: 254.37

Ref: 7W-GX9161

3-(4-Methylbenzylidene)Camphor

CAS: 36861-47-9

3-(4-Methylbenzylidene)Camphor

Purity: 98%

Molecular weight: 254.37g/mol

Ref: 54-OR1010671

4-Methylbenzylidene camphor

CAS: 36861-47-9

4-Methylbenzylidene camphor

Purity: ≥98%

Molecular weight: 254.37g/mol

Ref: 54-BUP18325

3-(4'-Methyl)benzylidene-bornan-2-one

CAS: 36861-47-9

Formula: C₁₈H₂₂O

Color and Shape: Neat

Molecular weight: 254.37

Ref: 04-C15083800

4-Methylbenzylidene camphor

CAS: 36861-47-9

4-Methylbenzylidene camphor: UVB blocker in sunscreens, cosmetics; exhibits estrogenic activity.

Formula: C₁₈H₂₂O

Purity: 99.92%

Color and Shape: White Solid

Molecular weight: 254.37

Ref: TM-T7465

4-Methylbenzylidene Camphor

CAS: 36861-47-9

Applications 4-Methylbenzylidene camphor (4-MBC) is an organic camphor derivative that is used in the cosmetic industry for its ability to protect the skin against UV, specifically UV B radiation. 4-MBC a UV-B ray filter, is an endocrine disruptors (ED).
References Schlumpf, M., et al.: Toxicology, 199, 109 (2004), Durrer, S., et al.: Endocrinology, 146, 2130 (2005), Seidlova-Wuttke, D., et al.: Toxicol. Appl. Pharmacol., 214, 1 (2006), Maerkel, K., et al.: Toxicol. Appl. Pharmacol., 218, 152 (2007),

Formula: C₁₈H₂₂O

Color and Shape: White

Molecular weight: 254.37

Ref: TR-M290500

3-(4-Methylbenzylidene)camphor

CAS: 36861-47-9

3-(4-Methylbenzylidene)camphor is a chemical compound that has two isomers, alpha and beta. It can be found in biological samples, such as human urine or wastewater, and can be used for the treatment of skin cancer. 3-(4-Methylbenzylidene)camphor is prepared by extraction from a dry sample with an organic solvent. The extraction process requires a hydroxyl group to react with the dry sample and create a liquid. The resulting liquid is then evaporated to leave behind the extract. The kinetic data of 3-(4-Methylbenzylidene)camphor was determined by measuring its rate of reaction with an analytical method. The rate of reaction increased as the concentration increased to a constant value at high concentrations, which suggests that it may have some occlusive properties in humans due to its tendency to bind to plasma proteins.

Formula: C₁₈H₂₂O

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 254.37 g/mol

Ref: 3D-FM25793

1,7,7-Trimethyl-3-(4-methylbenzylidene)bicyclo[2.2.1]heptan-2-one

CAS: 36861-47-9

Formula: C₁₈H₂₂O

Purity: 98%

Molecular weight: 254.373

Ref: 10-F320110

Methyl Benzylidene Camphor

CAS: 36861-47-9

Formula: C₁₈H₂₂O

Molecular weight: 254.37

Ref: ST-EA-CP-C120004