N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate
SIAL/70720 - for spectrophotometric det. of nitrate and nitrite, ≥99.0%
CAS Number: 1357471-44-3
Empirical Formula (Hill Notation): C12H14N2 · 2HCl · CH4O
Molecular Weight: 291.22
MDL Number: MFCD16661167
Linear Formula: C10H7NHCH2CH2NH2 · 2HCl · MeOH
Product Type: Chemical
| assay | ≥99.0% |
| ≥99.0% (AT) | |
| form | crystals |
| ign. residue | ≤0.05% |
| InChI | 1S/C12H14N2.CH4O.2ClH/c13 |
| InChI key | YUMCJWVZLMGNTD-UHFFFAOYSA |
| mp | 196-199 °C (dec.) |
| quality | for spectrophotometric det. of nitrate and nitrite |
| Quality Level | 100 ![]() |
| SMILES string | Cl.Cl.CO.NCCNc1cccc2ccccc |
| technique(s) | UV/Vis spectroscopy: suitable |
| Application: | N-(1-Naphthyl)ethylenediam |
| General description: | N-(1-Naphthyl)ethylenedia |
| Other Notes: | Reagent used in the simultaneous spectrophotometric determination of nitrite and nitrate by flow injection analysis |
| Symbol | ![]() GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 - H315 - H319 - H370 |
| Precautionary statements | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 - P308 + P311 |
| Hazard Codes | T |
| Risk Statements | 20/21/22-36/37/38-39/23/24/25 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (AT); ≥99.0% |
| mp | 196-199 °C (dec.) |
| UNSPSC | 23151816 |



