56800-35-2

Basic information

• Product Name: Benzoic acid, 4-(decyloxy)-, 4-formylphenyl ester
• CAS NO: 56800-35-2
• Molecular Formula: C24H30O4
• Molecular Weight: 382.5
• Mol File: 56800-35-2.mol
• Article Data: 24

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 4-(decyloxy)-, 4-formylphenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4-(decyloxy)-, 4-formylphenyl ester(56800-35-2)
• EPA Substance Registry System: Benzoic acid, 4-(decyloxy)-, 4-formylphenyl ester(56800-35-2)

Safety Data

• Hazardous Substances Data: 56800-35-2(Hazardous Substances Data)

Upstream product

• 1002-69-3 decyl chloride 
• 24083-16-7 4-(decyloxy)benzaldehyde 
• 123-08-0 4-hydroxy-benzaldehyde 
• 99-76-3 methyl 4-hydroxylbenzoate 
• 79-37-8 oxalyl dichloride 
• 62443-10-1 methyl 4-decyloxybenzoate 
• 5519-23-3 p-decyloxybenzoic acid 
• 112-29-8 1-bromo dodecane 
• 99-96-7 4-hydroxy-benzoic acid 
• 50625-44-0 4-decyloxybenzoyl chloride 

Downstream Products

• 113840-33-8 4-(4-n-decyloxybenzoyloxy)benzoic acid 
• 56800-36-3 4-formylphenyl 4-(dodecyloxy)benzoate 
• 863322-78-5 4-formylphenyl 4-(dec-9-enyloxy)benzoate 
• 160651-27-4 4-<4-(10-undecylenyloxy)phenylcarboxy>benzaldehyde 
• 1299483-59-2 4-(benzo[d]thiazol-2-yl)phenyl 4-(decyloxy)benzoate 
• 1446275-89-3 C₆₀H₈₀N₄O₅ 
• 82052-58-2 4-(4-Decyloxy-benzoyloxy)-benzoyl-chlorid 
• 270073-10-4 C₃₁H₃₄O₆ 

Relevant articles and documents

2-Aryl benzazole derived new class of anti-tubercular compounds: Endowed to eradicate mycobacterium tuberculosis in replicating and non-replicating forms

The high mortality rate and the increasing prevalence of Mtb resistance are the major concerns for the Tuberculosis (TB) treatment in this century. To counteract the prevalence of Mtb resistance, we have synthesized 2-aryl benzazole based dual targeted molecules. Compound 9m and 9n were found to be equally active against replicating and non-replicating form of Mtb (MIC(MABA) 1.98 and 1.66 μg/ml; MIC(LORA) 2.06 and 1.59 μg/ml respectively). They arrested the cell division (replicating Mtb) by inhibiting the GTPase activity of FtsZ with IC50 values 45 and 64 μM respectively. They were also capable of kill Mtb in non-replicating form by inhibiting the biosynthesis of menaquinone which was substantiated by the MenG inhibition (IC50 = 11.62 and 7.49 μM respectively) followed by the Vit-K2 rescue study and ATP production assay.

Optically active, three-ring calamitic liquid crystals: The occurrence of frustrated, helical and polar fluid mesophases

Herein, we report on the synthesis, characterization, liquid crystalline behavior and chirooptical properties of five (R)-4-{[(4-(octan-2-yloxy)phenyl)imino]methyl}phenyl 4-(n-alkoxy)benzoates and their enantiomers, namely, (S)-4-{[(4-(octan-2-yloxy)phenyl)imino]methyl}phenyl 4-(n-alkoxy)benzoates. These three-ring rod-like mesogens were prepared by acid catalyzed condensation of (R)-/(S)-4-(octan-2-yloxy)anilines with 4-formylphenyl 4-(n-alkoxy)benzoates. Thus, each pair of enantiomers comprises (R)-2-octyloxy and (S)-2-octyloxy chiral tails. In order to understand the structure-property correlations, the length of the paraffinic chain incorporated at the other end has been varied from n-octyloxy to n-dodecyloxy. A detailed study carried out by means of several complimentary techniques reveals the stabilization of liquid crystal phases that hold great promise in applied sciences especially in various device applications. In particular, the occurrence of mesophases such as the blue phase-I/II (BPI or BPII) and chiral nematic (N) and chiral smectic C (SmC) phases has been evidenced unequivocally with the help of polarizing microscopy, differential scanning calorimetry, X-ray diffraction and electrical switching. Besides, the occurrence of an unknown, metastable smectic (SmX) phase below the SmC phase has been noted. This study shows that the length of the terminal tail seems to determine the thermal range of the SmC phase. The enantiotropic SmC phase exhibiting ferroelectric switching behavior occurs over 60 °C thermal range; notably, the spontaneous polarization (Ps) value crosses over 100 nC cm-2. The photophysical properties and chirooptical behavior of the mesogens have been studied with the aid of UV-vis absorption and circular dichroism (CD) spectroscopic methods, respectively; the latter technique has been especially used to ascertain the twist sense of the N and SmC phases formed by a pair of enantiomers. The reversal of the helix-sense (from right to left and vice versa) during the N-SmC phase transition has been observed for the first time.

Synthesis and mesomorphic investigations of liquid crystalline compounds having a benzothiazole ring

Two homologous series of calamitic liquid crystals containing a benzothiazole ring and two different linkages have been prepared, and their liquid crystalline properties are studied and compared with each other and those of similar structure. The mesogens with only the cinnamate linking group showed better thermal properties than those with an ester. Nematic and smectic phases were observed. All the compounds of both the series were characterized by elemental analysis, FT-IR, mass spectrometry, 1H-NMR, and 13C-NMR. Phase transition temperatures and the thermal parameters were obtained from differential scanning calorimetery (DSC). The textural observations were performed using hot-stage Polarizing Optical Microscopy (POM).