Sodium azide
SIAL/S8032 - BioXtra
Synonym: Hydrazoic acid sodium salt; NSC 3072
CAS Number: 26628-22-8
Empirical Formula (Hill Notation): N3Na
Molecular Weight: 65.01
EC Number: 247-852-1
MDL Number: MFCD00003536
Linear Formula: NaN3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: S8032-100G
This image depicts SKU: S8032-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: S8032-500G
This image depicts SKU: S8032-500G
| absorption | <1.0 at 276 |
| anion traces | chloride (Cl-): ≤0.005% |
| sulfate (SO42-): ≤0.005% | |
| assay | 99.8% |
| biological source | synthetic |
| cation traces | Al: ≤0.0005% |
| Ca: ≤0.005% | |
| Cu: ≤0.0005% | |
| Fe: ≤0.0005% | |
| K: ≤100 mg/kg | |
| Mg: ≤0.001% | |
| Pb: ≤0.001% | |
| Zn: ≤0.0005% | |
| form | powder or crystals |
| impurities | ≤0.1% Insoluble matter |
| InChI | 1S/N3.Na/c1-3-2;/q-1;+1 |
| InChI key | PXIPVTKHYLBLMZ-UHFFFAOYSA |
| mp | 370-425 °C |
| product line | BioXtra |
| Quality Level | 200  |
| SMILES string | [Na]N=[N+]=[N-] |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| Application: | Hydroazidation Catalyst for Facile Preparation of Organoazides Catalyst for: • Oxidative decarboxylation • Michael addition reactions Reagent for synthesis of • Blue fluorescent copolymers • Metal phosphonates • Arenes via aminations Involved in regioselective synthesis of prianosin B |
| Packaging: | 100, 500 g in poly bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H300 + H310 + H330 - H373 - H410 |
| Precautionary statements | P262 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310 - P314 |
| Hazard Codes | T+,N |
| Risk Statements | 27-28-32-50/53 |
| Safety Statements | 28-36/37-45-60-61 |
| RIDADR | UN 1687 6.1 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Supplemental Hazard Statements | EUH032 |
| Purity | 99.8% |
| mp | 370-425 °C |
| UNSPSC | 12352201 |