CAS Number2905-25-1
Synonyms2-Bromobenzenesulfonyl chloride; bromophenylsulfonyl chloride; Benzenesulfonyl chloride,2-bromo; O-BROMOBENZENESULFONYL CHLORIDE; MFCD00051971; 2-Bromobenzenesulphonyl chloride; 2-bromobeneze sulfonyl chloride; bromobenzenesulfonyl chloride; 2-Bromobenzene-1-sulfonyl chloride; 2-Bromosulfonyl chloride; 2-Bromophenylsulfonyl chloride; 2-Bromobenzenesulfonylchloride; 2-Bromobenzenesulfonyl
Molecular FormulaBrC6H4SO2Cl
Molecular Weight255.52
Purity97%
Density1.8±0.1 g/cm3
Boiling Point312.4±25.0 °C at 760 mmHg
Melting Point49-52 °C (lit.)
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2905-25-1 |
| Catalog No. | 2A-9002723 |
| Chinese Name | 2-溴苯磺酰氯 |
| Synonyms | 2-Bromobenzenesulfonyl chloride; bromophenylsulfonyl chloride; Benzenesulfonyl chloride,2-bromo; O-BROMOBENZENESULFONYL CHLORIDE; MFCD00051971; 2-Bromobenzenesulphonyl chloride; 2-bromobeneze sulfonyl chloride; bromobenzenesulfonyl chloride; 2-Bromobenzene-1-sulfonyl chloride; 2-Bromosulfonyl chloride; 2-Bromophenylsulfonyl chloride; 2-Bromobenzenesulfonylchloride; 2-Bromobenzenesulfonyl |
| Molecular Formula | BrC6H4SO2Cl |
| Molecular Weight | 255.52 |
| Purity | 97 |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 312.4±25.0 °C at 760 mmHg |
| Melting Point | 49-52 °C (lit.) |
| Appearance | solid |
| Storage Condition | Sealed in a cool, dry place |
| Packaging | II |
| HTC | 2904909090 |
| UN(IATA) | UN 3261 |
| PubChem ID | 24868021 |
| MDL Number | MFCD00051971 |
| SMILES | ClS(=O)(=O)c1ccccc1Br |
| InChI | 1S/C6H4BrClO2S/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H |
| InChI Key | VFPWGZNNRSQPBT-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 8 |
| Risk Codes | R34 |
| Safety Description | S26;S36/37/39;S45 |
| MSDS | msds/2723_1_2905_25_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (2-Bromobenzenesulfonyl chloride) IMDG Code: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (2-Bromobenzenesulfonyl chloride) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (2-Bromobenzenesulfonyl chloride) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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