Diphenylamine
SIAL/112763 - ReagentPlus®, 99%
Synonym: N-Phenylbenzenamine; DBA; DFA; DPA
CAS Number: 122-39-4
Empirical Formula (Hill Notation): C12H11N
Molecular Weight: 169.22
EC Number: 204-539-4
MDL Number: MFCD00003014
Linear Formula: (C6H5)2NH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 112763-1KG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 112763-100G
| assay | 99% |
| autoignition temp. | 1175 °F |
| bp | 302 °C (lit.) |
| InChI | 1S/C12H11N/c1-3-7-11(8-4- |
| InChI key | DMBHHRLKUKUOEG-UHFFFAOYSA |
| mp | 50-53 °C (lit.) |
| product line | ReagentPlus® |
| Quality Level | 100  |
| SMILES string | N(c1ccccc1)c2ccccc2 |
| solubility | water: insoluble |
| vapor density | 5.82 (vs air) |
| vapor pressure | 1 mmHg ( 108 °C) |
| Application: | Diphenylamine may be used in the preparation of diphenylamine reagent, which is employed for the quantitative estimation of nucleic acid (DNA) from various biological sources by colorimetric method. It may be used in the preparation of poly(diphenylamine), via electrochemical and chemical polymerization methods. It can also be used as an internal standard in the determination of hair nicotine via gas chromatography coupled with mass spectrometry. |
| General description: | Diphenylamine, a secondary aromatic amine, is an N-substituted derivative of aniline. |
| Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 1 kg in glass bottle |
| Packaging: | 100 g in glass bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H373 - H410 |
| Precautionary statements | P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P314 |
| Hazard Codes | T,N |
| Risk Statements | 23/24/25-33-50/53 |
| Safety Statements | 28-36/37-45-60-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 3 |
| Purity | 99% |
| bp | 302 °C (lit.) |
| mp | 50-53 °C (lit.) |
| UNSPSC | 12352100 |