N1909
1-Naphthoic acid
96%
Synonym(s):
1-Naphthalenecarboxylic acid
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About This Item
Linear Formula:
C10H7CO2H
CAS Number:
Molecular Weight:
172.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-681-9
Beilstein/REAXYS Number:
1908896
MDL number:
Assay:
96%
Form:
powder
InChI
1S/C11H8O2/c12-11(13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,(H,12,13)
InChI key
LNETULKMXZVUST-UHFFFAOYSA-N
SMILES string
OC(=O)c1cccc2ccccc12
assay
96%
form
powder
bp
300 °C (lit.)
mp
157-160 °C (lit.)
Quality Level
Related Categories
Application
1-Naphthoic acid can be used as a reactant to prepare:
- Perinaphthenones by dehydrative annulation with alkynes in the presence of rhodium catalyst.
- Isocoumarin derivatives by reacting with 2-butyne via aerobic oxidative cyclization using Rh catalyst.
- N-Methoxy-N-methyl-1-naphthalenecarboxamide (Weinreb amide) by reacting with N,O-dimethylhydroxylamine and phosphorus trichloride.
- 1,4-Dihydro-1-naphthalenecarboxylic acid by Birch reduction.
Other Notes
Remainder 2-naphthoic acid
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Regioselective synthesis of isocoumarins by ruthenium-catalyzed aerobic oxidative cyclization of aromatic acids with alkynes
Kirana CR, et al.
Chemical Communications (Cambridge, England), 48, 2030-2032 (2012)
Josef B G Gluyas et al.
Organic & biomolecular chemistry, 10(34), 6914-6929 (2012-07-21)
Silicon chemistry offers the potential to tune the effects of biologically active organic molecules. Subtle changes in the molecular backbone caused by the exchange of a carbon atom for a silicon atom (sila-substitution) can significantly alter the biological properties. In
Debajyoti Ghosal et al.
FEMS microbiology letters, 313(2), 103-110 (2010-10-23)
The present study describes the assimilation of phenanthrene by an aerobic bacterium, Ochrobactrum sp. strain PWTJD, isolated from municipal waste-contaminated soil sample utilizing phenanthrene as a sole source of carbon and energy. The isolate was identified as Ochrobactrum sp. based
Hiromasa Uchiyama et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 43(1-2), 71-77 (2011-04-06)
Spray-dried particles (SDPs) with indomethacin (IND) and alpha-glycosyl transferase-treated stevia (Stevia-G) indicated extremely high dissolution rates and apparent solubility compared to particles of a ground mixture and a physical mixture of IND/Stevia-G. The apparent solubility of IND from SDPs was
Rajesh Sunasee et al.
The Journal of organic chemistry, 73(20), 8016-8020 (2008-09-26)
A method is described for converting tert-butyl benzoates or tert-butyl 1-naphthoates into derivatives having an alkyl or substituted alkyl group in a 1,4-relationship to an alkyl, aryl, alkenyl, or alkynyl group. Key steps in the sequence are (i) addition of
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