CAS Number18355-73-2
Synonyms2,3-difluorobenzoic acid chloride; difluorobenzoic acid chloride; 2,3-DI BROMO TOLUENE; 2,3-Difluorobenzoyl chloride; 2,3-Difluorobenzoylchloride; GVR BF CF; MFCD00042499; Benzoylchloride,2,3-difluoro; difluorobenzoyl chloride
Molecular FormulaF2C6H3COCl
Molecular Weight176.55
Purity97%
Density1.4±0.1 g/cm3
Boiling Point85-87 °C/14 mmHg (lit.)
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 18355-73-2 |
| Catalog No. | 2A-9001694 |
| Chinese Name | 2,3-二氟苯甲酰氯 |
| Synonyms | 2,3-difluorobenzoic acid chloride; difluorobenzoic acid chloride; 2,3-DI BROMO TOLUENE; 2,3-Difluorobenzoyl chloride; 2,3-Difluorobenzoylchloride; GVR BF CF; MFCD00042499; Benzoylchloride,2,3-difluoro; difluorobenzoyl chloride |
| Molecular Formula | F2C6H3COCl |
| Molecular Weight | 176.55 |
| Purity | 97 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 85-87 °C/14 mmHg (lit.) |
| Appearance | liquid |
| Storage Condition | Sealed at room temperature, protected from light, |
| Packaging | II |
| HTC | 2916399090 |
| UN(IATA) | UN 3265 |
| PubChem ID | 24860099 |
| MDL Number | MFCD00042499 |
| SMILES | Fc1cccc(C(Cl)=O)c1F |
| InChI | 1S/C7H3ClF2O/c8-7(11)4-2-1-3-5(9)6(4)10/h1-3H |
| InChI Key | CDCFERWURRNLLA-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 8 |
| Risk Codes | R34 |
| Safety Description | S26;S36/37/39;S45 |
| MSDS | msds/1694_1_18355_73_2.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% 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: 3265 International Maritime Danger Regulations: 3265 International Air Transport Danger Regulations: 3265 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (2,3-Difluorobenzoyl chloride) IMDG Code: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. (2,3-Difluorobenzoyl chloride) International air transport hazard regulations: Corrosive liquid, acidic, organic, n.o.s. (2,3-Difluorobenzoyl 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 |
| Related Products in Specialty Chemicals | ||
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| 2',3'-Difluoroacetophenone | 18355-80-1 | 2A-9001688 |
| 2,3-Difluoroaniline | 4519-40-8 | 2A-9001689 |
| 2,3-Difluoroanisole | 134364-69-5 | 2A-9001690 |
| 2,3-Difluorobenzamide | 18355-75-4 | 2A-9001692 |
| 2,3-Difluorobenzonitrile | 21524-39-0 | 2A-9001693 |
| 2,3-Difluorobenzyl alcohol | 75853-18-8 | 2A-9001695 |
| 2,3-Difluorobenzyl bromide | 113211-94-2 | 2A-9001696 |
| 2,3-Difluorobenzylamine | 72235-51-9 | 2A-9001697 |
| 2,3-Difluorocinnamic acid | 207981-48-4 | 2A-9001698 |
| 2,3-Difluoroethoxybenzene | 121219-07-6 | 2A-9001699 |
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