A3414812
4-(Dimethylamino)azobenzene-4′-sulfonyl chloride , ≥98% , 56512-49-3
Synonym(s):
4-(4-Dimethylaminophenylazo)benzenesulfonyl chloride;4-(Dimethylamino)azobenzene-4′-sulfonyl chloride;DABS-Cl;Dabsyl chloride
CAS NO.：56512-49-3
Empirical Formula: C14H14ClN3O2S
Molecular Weight: 323.8
MDL number: MFCD00007444
EINECS: 260-235-1
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB111.20 | In Stock |
|
| 250MG | RMB178.40 | In Stock |
|
| 500mg | RMB351.20 | In Stock |
|
| 1G | RMB557.60 | In Stock |
|
| 5G | RMB1670.40 | In Stock |
|
| 25g | RMB7679.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 185 °C (dec.) (lit.) |
| Boiling point: | 483.6±30.0 °C(Predicted) |
| Density | 1.29±0.1 g/cm3(Predicted) |
| storage temp. | room temp |
| solubility | DMF: soluble |
| form | powder to crystaline |
| pka | 3.27±0.10(Predicted) |
| color | Orange to Brown to Dark red |
| Sensitive | Moisture Sensitive |
| BRN | 3064095 |
| CAS DataBase Reference | 56512-49-3(CAS DataBase Reference) |
Description and Uses
For the qualitative and quantitative identification of amino acids and for the determination of N-terminal amino acids. Used in the determination of primary and secondary amines by HPLC.
Safety
| Symbol(GHS) |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45-27 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| RTECS | DB8927800 |
| F | 10-21 |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29270000 |
