Methyl Orange, ACS
Element SearchElement SearchStructure SearchStructure Search
Methyl Orange, ACS
Thermo Scientific Chemicals

Methyl Orange, ACS

Have Questions?
Change viewbuttonViewtableView
Quantity:
100 g
5 g
25 g
ChemDexTry the chem dexTM web app
Catalog number 017874.22
also known as 017874-22
Price (USD)/ Each
51.65
Online exclusive
56.70 
Save 5.05 (9%)
-
Add to cart
Quantity:
100 g
Request bulk or custom format
Price (USD)/ Each
51.65
Online exclusive
56.70 
Save 5.05 (9%)
Add to cart
Methyl Orange, ACS
Catalog number017874.22
Price (USD)/ Each
51.65
Online exclusive
56.70 
Save 5.05 (9%)
-
Add to cart
Chemical Identifiers
CAS547-58-0
IUPAC Name4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}benzene-1-sulfonate
Molecular FormulaC14H14N3O3S
InChI KeyIETWCRRCPURZOC-UHFFFAOYSA-M
SMILESCN(C)C1=CC=C(C=C1)N=NC1=CC=C(C=C1)S([O-])(=O)=O
View more
SpecificationsSpecification SheetSpecification Sheet
CommentClarity of solution P.T.
CommentVisual transition interval from pH 3.2 (pink or red) to pH 4.4 (yellow)
Methyl orange is a pH indicator frequently used in titrations, also used for histological microscopy.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only