| 3-Nitrobenzenesulfonyl chloride Basic information |
| Product Name: | 3-Nitrobenzenesulfonyl chloride |
| Synonyms: | 5-Chloro-2H-benzotriazole;3-Nitrobenzenesulfonic acid chloride;3-Nitrobenzenesulfonyl chloride,97%;-nitro-benzenesulfonylchlorid;3-Nitrobenzenesulfon;3-(Chlorosulphonyl)nitrobenzene;Zidovudine impurity L;m-Nitrop |
| CAS: | 121-51-7 |
| MF: | C6H4ClNO4S |
| MW: | 221.62 |
| EINECS: | 204-476-2 |
| Product Categories: | Dyestuff Intermediates;Sulfur Compounds;Intermediates of Dyes and Pigments;Benzene derivates;Organic Building Blocks;Sulfonyl Halides |
| Mol File: | 121-51-7.mol |
| 3-Nitrobenzenesulfonyl chloride Chemical Properties |
| Melting point | 61-62 °C(lit.) |
| Boiling point | approximate 341℃ |
| density | 1.602 (estimate) |
| refractive index | 1.6000 (estimate) |
| Fp | >110°C |
| storage temp. | Store below +30°C. |
| form | Crystalline Powder |
| color | Light beige to yellow |
| Water Solubility | Decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 746542 |
| InChIKey | MWWNNNAOGWPTQY-UHFFFAOYSA-N |
| CAS DataBase Reference | 121-51-7(CAS DataBase Reference) |
| NIST Chemistry Reference | M-nitrobenzene sulfonyl chloride(121-51-7) |
| EPA Substance Registry System | Benzenesulfonyl chloride, 3-nitro- (121-51-7) |
| Safety Information |
| Hazard Codes | C |
| Risk Statements | 34-29-14 |
| Safety Statements | 26-36/37/39-45-8 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| F | 21 |
| Hazard Note | Corrosive |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29049090 |
| MSDS Information |
| Provider | Language |
|---|---|
| 3-Nitrobenzenesulfonyl chloride | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 3-Nitrobenzenesulfonyl chloride Usage And Synthesis |
| Chemical Properties | light beige to yellow crystalline powder |
| Uses | It is employed as a biochemical for proteomics research. It is also used in the preparation of: acyl-2-aminobenzimidazole analogs and 6-chloro-2-methyl-3-{1-[(3-nitrophenyl)sulfonyl]-1H-pyrazol-3-yl}imidazo[1,2-a]pyridine. |
| 3-Nitrobenzenesulfonyl chloride Preparation Products And Raw materials |
| Raw materials | Chlorosulfonic acid |
| Preparation Products | 3-Aminobenzenesulfonamide-->3-(METHYLSULFONYL)ANILINE HYDROCHLORIDE-->3-(METHYLSULFONYL)ANILINE-->3-AMINO-N,N-DIMETHYL-BENZENESULFONAMIDE-->Aspoxicillin-->N-ETHYL 3-NITROBENZENESULFONAMIDE |
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