A3118512
Di-p-tolylamine , 97% , 620-93-9
Synonym(s):
p ,p ′-Ditolylamine;4,4′-Dimethyldiphenylamine;4-Methyl-N -(4-methylphenyl)benzenamine;Bis(4-methylphenyl)amine
CAS NO.：620-93-9
Empirical Formula: C14H15N
Molecular Weight: 197.28
MDL number: MFCD00059317
EINECS: 210-659-8
| Pack Size | Price | Stock | Quantity |
| 5G | RMB24.00 | In Stock |
|
| 25G | RMB95.20 | In Stock |
|
| 100G | RMB255.20 | In Stock |
|
| 500g | RMB879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 78-82°C |
| Boiling point: | 330 °C |
| Density | 1.0514 (rough estimate) |
| refractive index | 1.6095 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chlorofrm (Slightly), Methanol (Slightly) |
| pka | 1.68±0.40(Predicted) |
| form | Solid |
| color | Off-White |
Description and Uses
4,4''-Dimethyldiphenylamine is a reagent used in the comparative studies of the analgesic and anti-inflammatory properties of N-phenylanthranilic acids and mefenamic acid, and the anti parasitic activities of some substituted diphenylamines.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501 |
| WGK Germany | 3 |
| HS Code | 29214990 |
