2131-64-8 Benzenamine, 4-isothiocyanato-N,N-dimethyl- (9CI) 4-Isothiocyanato-N,N-dimethylaniline Isothiocyanic acid, p-dimethylaminophenyl ester 4-13-00-00173 (Beilstein Handbook Reference) BRN 0388270 p-(Dimethylamino)phenyl isothiocyanate p-(N-Dimethylamino)phenyl isothiocyanate 4-(Dimethylamino)phenyl isothiocyanate 4-(N,N-Dimethylamino)phenyl isothiocyanate EINECS 218-360-4 NSC 196179 TL 1106 CAS 2131-64-8
| CAS No. | 2131-64-8 |
| Molecular Formula | C9H10N2S |
| Molecular Weight | 178.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2131-64-8 Benzenamine, 4-isothiocyanato-N,N-dimethyl- (9CI) 4-Isothiocyanato-N,N-dimethylaniline Isothiocyanic acid, p-dimethylaminophenyl ester 4-13-00-00173 (Beilstein Handbook Reference) BRN 0388270 p-(Dimethylamino)phenyl isothiocyanate p-(N-Dimethylamino)phenyl isothiocyanate 4-(Dimethylamino)phenyl isothiocyanate 4-(N,N-Dimethylamino)phenyl isothiocyanate EINECS 218-360-4 NSC 196179 TL 1106 is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2131-64-8 Benzenamine, 4-isothiocyanato-N,N-dimethyl- (9CI) 4-Isothiocyanato-N,N-dimethylaniline Isothiocyanic acid, p-dimethylaminophenyl ester 4-13-00-00173 (Beilstein Handbook Reference) BRN 0388270 p-(Dimethylamino)phenyl isothiocyanate p-(N-Dimethylamino)phenyl isothiocyanate 4-(Dimethylamino)phenyl isothiocyanate 4-(N,N-Dimethylamino)phenyl isothiocyanate EINECS 218-360-4 NSC 196179 TL 1106 (CAS 2131-64-8), molecular formula C9H10N2S and molecular weight 178.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2131-64-8 Benzenamine, 4-isothiocyanato-N,N-dimethyl- (9CI) 4-Isothiocyanato-N,N-dimethylaniline Isothiocyanic acid, p-dimethylaminophenyl ester 4-13-00-00173 (Beilstein Handbook Reference) BRN 0388270 p-(Dimethylamino)phenyl isothiocyanate p-(N-Dimethylamino)phenyl isothiocyanate 4-(Dimethylamino)phenyl isothiocyanate 4-(N,N-Dimethylamino)phenyl isothiocyanate EINECS 218-360-4 NSC 196179 TL 1106 (C9H10N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 178.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2131-64-8 Benzenamine, 4-isothiocyanato-N,N-dimethyl- (9CI) 4-Isothiocyanato-N,N-dimethylaniline Isothiocyanic acid, p-dimethylaminophenyl ester 4-13-00-00173 (Beilstein Handbook Reference) BRN 0388270 p-(Dimethylamino)phenyl isothiocyanate p-(N-Dimethylamino)phenyl isothiocyanate 4-(Dimethylamino)phenyl isothiocyanate 4-(N,N-Dimethylamino)phenyl isothiocyanate EINECS 218-360-4 NSC 196179 TL 1106 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H10N2S |
| Molecular Weight | 178.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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