2-Naphthalenesulfonyl chloride
- CAS NO.：93-11-8
- Empirical Formula: C10H7ClO2S
- Molecular Weight: 226.68
- MDL number: MFCD00004087
- EINECS: 202-219-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-11-08 17:00:29
What is 2-Naphthalenesulfonyl chloride?
The Uses of 2-Naphthalenesulfonyl chloride
2-Naphthalenesulfonyl chloride was employed as capping reagent for primary amine to convert histamine to a selective histamine H3-receptor antagonist. It was used for pre-column derivatization during the high-performance liquid chromatographic assay of neomycin sulfate.
Properties of 2-Naphthalenesulfonyl chloride
| Melting point: | 74-76 °C (lit.) |
| Boiling point: | 147.7 °C/0.6 mmHg (lit.) |
| Density | 1.3661 (estimate) |
| Flash point: | 200-202°C/13mm |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Toluene |
| form | Powder |
| color | Light yellow to beige |
| Water Solubility | insoluble |
| Sensitive | Moisture Sensitive |
Safety information for 2-Naphthalenesulfonyl chloride
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H290:Corrosive to Metals H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P234:Keep only in original container. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Naphthalenesulfonyl chloride
| InChIKey | OPECTNGATDYLSS-UHFFFAOYSA-N |
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