4-(Dimethylamino)azobenzene-4′-sulfonyl chloride
SIAL/39068 - ≥97.5% (AT)
Synonym: 4-
CAS Number: 56512-49-3
Empirical Formula (Hill Notation): C14H14ClN3O2S
Molecular Weight: 323.80
EC Number: 260-235-1
MDL Number: MFCD00007444
Linear Formula: (CH3)2NC6H4N=NC6H4SO2Cl
Product Type: Chemical
assay | ≥97.5% (AT) |
InChI | 1S/C14H14ClN3O2S/c1-18(2) |
InChI key | VTVWTPGLLAELLI-WUKNDPDISA |
mp | 185 °C (dec.) (lit.) |
Quality Level | 100 ![]() |
SMILES string | CN(C)c1ccc(cc1)N=Nc2ccc |
solubility | acetonitrile: soluble |
DMF: soluble |
Application: | 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. |
General description: | Dabsyl chloride (4-dimethylaminoazobenzen |
Packaging: | 1, 5 g in glass bottle |
Packaging: | 250 mg in glass bottle |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H314 |
Precautionary statements | P280 - P305 + P351 + P338 - P310 |
Hazard Codes | C |
Risk Statements | 34 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3261 8 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥97.5% (AT) |
mp | 185 °C (dec.) (lit.) |
UNSPSC | 12352200 |