CAS Number21739-93-5
Synonyms2-bromo5-chloro-benzoic acid; 6-Bromo-3-chlorobenzoic acid; 2-Brom-5-chlor-benzoesaeure; 2-Bromo-5-chlorobenzoic acid; Benzoic acid,2-bromo-5-chloro; EINECS 244-559-0; MFCD00672930; 5-chloro-2-bromo-benzoic acid; QVR CG FE
Molecular FormulaBrC6H3(Cl)CO2H
Molecular Weight235.46
Purity96%
Density1.8±0.1 g/cm3
Boiling Point318.8±27.0 °C at 760 mmHg
Melting Point153-157 °C
Appearancesolid
EINECS244-559-0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21739-93-5 |
| Catalog No. | 2A-9002666 |
| Chinese Name | 2-溴-5-氯苯甲酸 |
| Synonyms | 2-bromo5-chloro-benzoic acid; 6-Bromo-3-chlorobenzoic acid; 2-Brom-5-chlor-benzoesaeure; 2-Bromo-5-chlorobenzoic acid; Benzoic acid,2-bromo-5-chloro; EINECS 244-559-0; MFCD00672930; 5-chloro-2-bromo-benzoic acid; QVR CG FE |
| Molecular Formula | BrC6H3(Cl)CO2H |
| Molecular Weight | 235.46 |
| Purity | 96 |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 318.8±27.0 °C at 760 mmHg |
| Melting Point | 153-157 °C |
| Appearance | solid |
| Storage Condition | Keep receptacle sealed Store in a compact containe |
| Packaging | III |
| EINECS | 244-559-0 |
| HTC | 2916399090 |
| UN(IATA) | UN 2811 |
| PubChem ID | 24884673 |
| MDL Number | MFCD00013982 |
| SMILES | OC(=O)c1cc(Cl)ccc1Br |
| InChI | 1S/C7H4BrClO2/c8-6-2-1-4(9)3-5(6)7(10)11/h1-3H,(H,10,11) |
| InChI Key | RBCPJQQJBAQSOU-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| Risk Codes | R22;R50/53 |
| Safety Description | S60;S61 |
| MSDS | msds/2666_1_21739_93_5.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Dangerous Regulations for land transport: 2811 International Dangerous Regulations for sea transport: 2811 International Dangerous Regulations for air transport: 2811 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: TOXIC SOLID, ORGANIC, N.O.S. (2-Bromo-5-chlorobenzoic acid) IMDG: TOXIC SOLID, ORGANIC, N.O.S. (2-Bromo-5-chlorobenzoic acid) International air transport hazard regulations: Toxic solid, organic, n.o.s. (2-Bromo-5-chlorobenzoic acid) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 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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