m-Anisidine

m-Anisidine
Skeletal formula of m-anisidine	Ball-and-stick model of the m-anisidine molecule
Names
	Preferred IUPAC name 3-Methoxyaniline[1]
	Other names meta-Anisidine; 3-Anisidine
Identifiers
CAS Number	536-90-3 ;
3D model (JSmol)	Interactive image;
ChEMBL	ChEMBL1500995;
ChemSpider	13869480 ;
ECHA InfoCard	100.007.867
EC Number	208-651-4;
PubChem CID	10824;
RTECS number	BZ5408000;
UNII	JXA144KX2I;
UN number	2431
CompTox Dashboard (EPA)	DTXSID8024529 ;
	InChI InChI=1S/C7H9NO/c1-9-7-4-2-3-6(8)5-7/h2-5H,8H2,1H3 Key: NCBZRJODKRCREW-UHFFFAOYSA-N ; InChI=1/C7H9NO/c1-9-7-4-2-3-6(8)5-7/h2-5H,8H2,1H3;
	SMILES Nc1cccc(OC)c1;
Properties[2]
Chemical formula	C7H9NO
Molar mass	123.155 g·mol−1
Appearance	Pale yellow oily liquid
Density	1.096 (20 °C)
Melting point	< 0 °C (32 °F; 273 K)
Boiling point	251 °C (484 °F; 524 K)
Solubility	Soluble in ethanol, diethyl ether, acetone, benzene
Magnetic susceptibility (χ)	-79.95·10−6 cm3/mol
Refractive index (nD)	1.5794
Hazards
GHS pictograms
GHS Signal word	Danger
GHS hazard statements	H302, H311, H315, H319, H335, H400, H410
GHS precautionary statements	P261, P264, P270, P271, P273, P280, P301+312, P302+352, P304+340, P305+351+338, P312, P321, P322, P330, P332+313, P337+313, P361, P362, P363, P391, P403+233, P405, P501
Flash point	> 122 °C (252 °F; 395 K)
Autoignition; temperature	515 °C (959 °F; 788 K)
Related compounds
Related compounds	o-Anisidine; p-Anisidine
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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	Infobox references

m-Anisidine is an organic compound with the formula CH₃OC₆H₄NH₂. A clear light yellow or amber color liquid, commercial samples can appear brown owing to air oxidation. It is one of three isomers of the methoxy-containing aniline derivative.

References

Nomenclature of Organic Chemistry : IUPAC Recommendations and Preferred Names 2013 (Blue Book). Cambridge: The Royal Society of Chemistry. 2014. p. 669. doi:10.1039/9781849733069-00648. ISBN 978-0-85404-182-4. The names ‘toluidine’, ‘anisidine’, and ‘phenetidine’ for which o-, m-, and p- have been used to distinguish isomers, and ‘xylidine’ for which numerical locants, such as 2,3-, have been used, are no longer recommended, nor are the corresponding prefixes ‘toluidine’, ‘anisidino’, ‘phenetidine’, and ‘xylidino’.
Weast, Robert C., ed. (1981). CRC Handbook of Chemistry and Physics (62nd ed.). Boca Raton, FL: CRC Press. p. C-98. ISBN 0-8493-0462-8..

External links

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[iupac2013-1] Nomenclature of Organic Chemistry : IUPAC Recommendations and Preferred Names 2013 (Blue Book). Cambridge: The Royal Society of Chemistry. 2014. p. 669. doi:10.1039/9781849733069-00648. ISBN 978-0-85404-182-4. The names ‘toluidine’, ‘anisidine’, and ‘phenetidine’ for which o-, m-, and p- have been used to distinguish isomers, and ‘xylidine’ for which numerical locants, such as 2,3-, have been used, are no longer recommended, nor are the corresponding prefixes ‘toluidine’, ‘anisidino’, ‘phenetidine’, and ‘xylidino’.

[2] Weast, Robert C., ed. (1981). CRC Handbook of Chemistry and Physics (62nd ed.). Boca Raton, FL: CRC Press. p. C-98. ISBN 0-8493-0462-8..