Cresidinesulfonic acid

Cresidinesulfonic acid
Names
	Preferred IUPAC name 4-Amino-5-methoxy-2-methylbenzene-1-sulfonic acid
Identifiers
CAS Number	6471-78-9 ;
3D model (JSmol)	Interactive image;
ChemSpider	73051;
ECHA InfoCard	100.026.654
PubChem CID	80961;
UNII	308K033X64 ;
CompTox Dashboard (EPA)	DTXSID2027628 ;
	InChI InChI=1S/C8H11NO4S/c1-5-3-6(9)7(13-2)4-8(5)14(10,11)12/h3-4H,9H2,1-2H3,(H,10,11,12) Key: JBAVAJIXZVRJHT-UHFFFAOYSA-N; InChI=1/C8H11NO4S/c1-5-3-6(9)7(13-2)4-8(5)14(10,11)12/h3-4H,9H2,1-2H3,(H,10,11,12) Key: JBAVAJIXZVRJHT-UHFFFAOYAO;
	SMILES Cc1cc(c(cc1S(=O)(=O)O)OC)N;
Properties
Chemical formula	C8H11NO4S
Molar mass	217.24 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

p-Cresidinesulfonic acid (4-amino-5-methoxy-2-methylbenzenesulfonic acid) is used to make specialty dyes for food products.^[1] It is a synthetic organic chemical that the United States imports from China, India, and Japan.

^ PubChem. "Benzenesulfonic acid, 4-amino-5-methoxy-2-methyl-". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-11-26.

[1] PubChem. "Benzenesulfonic acid, 4-amino-5-methoxy-2-methyl-". pubchem.ncbi.nlm.nih.gov. Retrieved 2022-11-26.

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