Dimethyl yellow - 33129

Code: 33129
Dimethyl yellow
Indicator
4-(Dimethylamino)azobenzene; N,N-Dimethyl-4-(phenylazo)aniline; Butter yellow; Methyl yellow
Indicator 

CAS Number: 60-11-7
Linear Formula: C6H5N=NC6H4N(CH3)2
Molar Mass: 225.29 g/mol
Beilstein Registry Number: 746016
EC Number: 200-455-7
MDL Number: MFCD00008308
Catalog Number Packaging Size Container type Price QTY Cart
33129-25G 25G GLASS BOTTLE Contact
33129-100G 100G GLASS BOTTLE Contact
Back to top

Specifications

Property Value
Identity (IR) complying
Change complying
Extinction maximum at 403 - 413 nm
Absorbtion (1%/1cm) 1050 - 1350
Back to top

Physical Properties

Property Value
Freezing point 111 °C
Back to top

Safety Information

Property Value
Hazard Class 6.1
Package Group III
UN ID 2811
GHS Classification Toxic, Health Hazard
Signal Word Danger
Hazard Statement(s) H301
H351
Precautionary Statement(s) P280
P201