01904 488599
1-Hydroxybenzotriazole Hydrate, >=97.0
£65.50 Each (ex VAT)
1-Hydroxybenzotriazole Hydrate, >=97.0
| Product Code | 54802-50G-F |
|---|---|
| Unit of Measure | 1X50GR |
| CAS Number | 123333-53-9 |
| EMPIRICAL FORMULA | C6H5N3O |
| Molecular Weight | 135.12 (anhydrous basis) |
| Synonyms | Hobt Hydrate |
| Brand | SIGMA-ALDRICH |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352000 |
| ADRSuff | 1 |
| CAS Number | 123333-53-9 |
| ADR Hazard Labels | 4.1 |
| ADR Not Allowed by Post | X |
| ADR Packing Group | 1 |
| ADR Primary Hazard Class | 4.1 |
| ADR Proper Shipping Name | 1-Hydroxybenzotriazole-monohydrate |
| ADRNo | 3474 |
| EINECSNo | 219-989-7 |
| Flash Point | Not applicable |
| GHS Categories | Flam. Sol. 2 |
| GHS Hazard Codes | H228 |
| GHS Hazard Statements | Flammable solid. |
| GHS Pictograms | GHS02 |
| GHS Precaution Codes | P210 |
| GHS Precaution Statements | In case of fire: Evacuate area. Dispose of contents/ container to an approved waste disposal plant. |
| GHS Signal Words | Warning |
| Hazard Symbols | F |
| Hazard Symbols Descriptions | Highly flammable |
| Melting Point | 155-158 C (lit.) |
| Molecular Formula | C6H5N3O |
| Net Weight | 50 |
| R-Phrases | 01/11/1944 |
| S-Phrases | 26-37-60 |
| Synonyms | HOBt Hydrate |
| Tariff Number | 29339980590 |
| Technical Name | 1-HYDROXYBENZOTRIAZOLE HYDRATE |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=54802brand=ALDRICH |
| Quality Level | 200 |
| Application(s) | peptide synthesis |
| mp | 155-158 C (lit.) |
| Assay | >=97.0% (T) |
| reaction suitability | reaction type: Addition Reactions |
| form | solid |
| SMILES string | [H]O[H].On1nnc2ccccc12 |
| InChI | 1S/C6H5N3O.H2O/c10-9-6-4-2-1-3-5(6)7-8-9;/h1-4,10H;1H2 |
| InChI key | PJUPKRYGDFTMTM-UHFFFAOYSA-N |
| impurities | ~12% water |
| solubility | DMF: 0.1 g/mL, clear |
Description
1-Hydroxybenzotriazole Hydrate, >=97.0