O-Dianisidine

O-Dianisidine

Synonyms 3,3-Dimethoxybenzidine; Fast Blue B

CAS Number: 119-90-4 Molecular Formula: C14H16N2O2 Molecular Weight: 244.294 g/mol

Beilstein Registry Number: 1879884 EC Number: 204-355-4 MDL Number: MFCD00008372

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SKU 02101536-CF
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Description

Product Description

O-Dianisidine

Application Notes

o-Dianisidine is used for the detection of Au, Co, Cu, SCN-, V; determination of Au, NO2-, Ce(IV) (spectrophotometrically).

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Spectrophotometric Detection

Specifications
SKU 02101536-CF
Alternate Names 3,3-Dimethoxybenzidine; Fast Blue B
Application Notes o-Dianisidine is used for the detection of Au, Co, Cu, SCN-, V; determination of Au, NO2-, Ce(IV) (spectrophotometrically).
Beilstein Registry Number 1879884
EC Number 204-355-4
Flash Point 403° F (NTP, 1992)
Format Free Base; Powder
Hazard Statements H302-H350
Applications Spectrophotometric Detection
MDL # MFCD00008372
Melting Point 279 to 280° F (NTP, 1992)
Molecular Formula C14H16N2O2
Molecular Weight 244.294 g/mol
Personal Protective Equipment Eyeshields, Gloves, Respirator cartridges
pH WEAK BASE
Physical Appearance Light Brown Powder
Product Families Description o-Dianisidine
Product Overview O-Dianisidine
RTECS Number DD0875000
Safety Symbol GHS07, GHS08
Solubility less than 0.1 mg/mL at 68° F (NTP, 1992)
Storage and Handling Room Temperature
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Vapor Density 8.5 (NTP, 1992) (Relative to Air)
Vapor Pressure <h5 class="minor-section-title">Vapour pressure</h5>negligible