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1-Naphthoic acid

ALDRICH/N1909 - 96%

Synonym: 1-Naphthalenecarboxylic acid

CAS Number: 86-55-5
Empirical Formula (Hill Notation): C11H8O2
Molecular Weight: 172.18
EC Number: 201-681-9
MDL Number: MFCD00004007
Linear Formula: C10H7CO2H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-N1909-25G 25 g
 $41.90
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: N1909-25G

 

assay 96%
bp 300 °C (lit.)
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
mp 157-160 °C (lit.)
Quality Level 100 
SMILES string OC(=O)c1cccc2ccccc12
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
Packaging: 25 g in poly bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 96%
bp 300 °C (lit.)
mp 157-160 °C (lit.)
UNSPSC 12352100

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