Variamine Blue B Base
- CAS NO.：101-64-4
- Empirical Formula: C13H14N2O
- Molecular Weight: 214.26
- MDL number: MFCD00070553
- EINECS: 202-962-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:35
What is Variamine Blue B Base?
Purification Methods
Crystallise the diamine from ligroin or *C6H6/pet ether (m 99-100o). The picrate has m 164o (from EtOH). [Beilstein 13 III 1161, 13 IV 1243.]
Properties of Variamine Blue B Base
| Melting point: | 101°C |
| Boiling point: | 210 °C / 4mmHg |
| Density | 1.0850 (rough estimate) |
| refractive index | 1.6450 (estimate) |
| form | powder to crystal |
| color | Gray to Dark blue to Black |
| Merck | 14,5999 |
| EPA Substance Registry System | 1,4-Benzenediamine, N-(4-methoxyphenyl)- (101-64-4) |
Safety information for Variamine Blue B Base
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Variamine Blue B Base
Related products of tetrahydrofuran
You may like
-
![Variamine Blue B Base [Redox Indicator] CAS 101-64-4](https://img.chemicalbook.in//Content/image/CP5.jpg)
Variamine Blue B Base [Redox Indicator] CAS 101-64-4View Details
101-64-4 -
N-(p-Methoxyphenyl)-p-phenylenediamine 98.00% CAS 101-64-4View Details
101-64-4 -
77-92-9 99%View Details
77-92-9 -
77-92-9 99%View Details
77-92-9 -
8000-27-9 CEDAR WOOD OIL 99%View Details
8000-27-9 -
AMMONIUM DICHROMATE 7789-09-5 99%View Details
7789-09-5 -
7778-80-5 POTASSIUM SULPHATE 99%View Details
7778-80-5 -
95-54-5 99%View Details
95-54-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.