Detail of "941-98-0"

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CAS Number:
941-98-0
Name:
1'-Acetonaphthone
Molecular Structure:
Formula:
C₁₂H₁₀O
Molecular Weight:
170.22
Synonyms:
1'-Acetonaphthone(6CI,8CI);1-(1-Naphthalenyl)ethanone;1-(1-Naphthyl)ethanone;1-(Naphthalen-4-yl)ethanone;1-Acetonaphthalene;1-Acetonaphthone;1-Acetylnaphthalene;1-Naphthyl methyl ketone;Methyl 1-naphthyl ketone;Methyla-naphthyl ketone;NSC 7659;a-Acetonaphthone;a-Acetylnaphthalene;a-Naphthyl methyl ketone;
EINECS:
213-384-1
Density:
1.098 g/cm³
Melting Point:
10-12 °C
Boiling Point:
296.999 °C at 760 mmHg
Flash Point:
129.458 °C
Solubility:
immiscible with water
Appearance:
clear pale yellow to yellow liquid
Hazard Symbols:
Xi, Xn
Risk Codes:
36/37/38-22
Safety:
26-36 Details

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Reference

Highly effective NPN-type tridentate ligands for asymmetric transfer hydrogenation of ketones: Highly effective NPN-type tridentate ligands for asymmetric transfer hydrogenation of ketones. Jiang, Yutong; Jiang, Qiongzhong; Zhu, Guoxin; Zhang, Xumu (Dep. Chem., Pennsylvania State Univ., University Park, PA 16802, USA). Tetrahedron Letters, 38(2), 215-218 (English) 1997 Elsevier. CODEN: TELEAY. ISSN: 0040-4039. DOCUMENT TYPE: Journal CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) New chiral NPN-type tridentate ligands contg.In this experiment, several chemicals are used like 941-98-0 and 93031-24-4 two oxazoline rings and one phosphine have been synthesized, and their Ru(II) complexes show high reactivity and enantioselectivity in transfer hydrogenations of both aryl alkyl and dialkyl ketones (with ee's up to 92% for a dialkyl ketone). .

Microbial reduction of 1-acetonaphthone: a highly efficient process for multigram synthesis of S(-)-1-(1'-naphthyl) ethanol: Microbial reduction of 1-acetonaphthone: a highly efficient process for multigram synthesis of S(-)-1-(1'-naphthyl) ethanol. Roy, A.; Bhattacharyya, M. S.; Kumar, L. Ravi; Chawla, H. P. S.Some commonly used reagents like 37380-43-1 and 941-98-0 are used in this experiment.; Banerjee, U. C. (Department of Biotechnology, National Institute of Pharmaceutical Education and Research, Nagar, India). Enzyme and Microbial Technology, 33(5), 576-580 (English) 2003 Elsevier Science. CODEN: EMTED2. ISSN: 0141-0229. DOCUMENT TYPE: Journal CA Section: 16 (Fermentation and Bioindustrial Chemistry) Section cross-reference(s): 25 1-Acetonaphthone was incubated with the resting cells of Geotrichum candidum, Candida parapsilosis, Yarrowia lipolytica and Rhizopus arrhizus at 28°C for its transformation. The first two microorganisms have shown excellent results leading to the product S(-)-1-(1'-naphthyl) ethanol in high yield with selectivity above 99 and 98% in the case of G. candidum and C. parapsilosis, resp. The pH of the medium, substrate concn. and time of incubation were optimized for the max. conversion. Adsorbent resin (XAD-7) was used for controlling cell toxicity, substrate and product inhibition. The optimum ratio of substrate: resin was found to be 1:2 for max. yield with excellent selectivity. Subsequently, a method for the preparative bioredn. (2 g) of acetonaphthone was developed by adsorbing the substrate on the resin. .

Detail of "941-98-0"

1'-Acetonaphthone

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