CAS Number74553-29-0
SynonymsVHR BE EE; 2,5-Dibromo-benzaldehyde; benzaldehyde,2,5-dibromo; 2,5-Dibromobenzaldehyde; 2,5-Dibrombenzaldehyd; o-iodobenzaldehyde; 2,4-DICHLOROBENZENEDIAZONIUM TETRAFLUOROBORATE; MFCD00462864
Molecular FormulaC7H4Br2O
Molecular Weight263.92
Purity98.00%
Density2.0±0.1 g/cm3
Boiling Point283.3±20.0 °C at 760 mmHg
Melting Point88-92ºC
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 74553-29-0 |
| Catalog No. | 2A-9047768 |
| Chinese Name | 2,5-二溴苯甲醛 |
| Synonyms | VHR BE EE; 2,5-Dibromo-benzaldehyde; benzaldehyde,2,5-dibromo; 2,5-Dibromobenzaldehyde; 2,5-Dibrombenzaldehyd; o-iodobenzaldehyde; 2,4-DICHLOROBENZENEDIAZONIUM TETRAFLUOROBORATE; MFCD00462864 |
| Molecular Formula | C7H4Br2O |
| Molecular Weight | 263.92 |
| Purity | 98.00 |
| Density | 2.0±0.1 g/cm3 |
| Boiling Point | 283.3±20.0 °C at 760 mmHg |
| Melting Point | 88-92ºC |
| Storage Condition | room temperature |
| HTC | 2913000090 |
| PubChem ID | 24884553 |
| SMILES | O=Cc1cc(Br)ccc1Br |
| InChI | InChI=1S/C7H4Br2O/c8-6-1-2-7(9)5(3-6)4-10/h1-4H |
| InChI Key | BQBXKWGMPUCSQV-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 United Nations number European Dangerous Regulations for land transport: 2923 International Dangerous Regulations for sea transport: 2923 International Dangerous Regulations for air transport: 2923 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, TOXIC, N.O.S. (2,5-Dibromobenzaldehyde) IMDG Code: CORROSIVE SOLID, TOXIC, N.O.S. (2,5-Dibromobenzaldehyde) International air transport hazard regulations: Corrosive solid, toxic, n.o.s. (2,5-Dibromobenzaldehyde) 14.3 Transport hazard categories European Land Transport Dangerous Regulations: 8 (6.1) International Maritime Transport Dangerous Regulations: 8 (6.1) International Air Transport Dangerous Regulations: 8 (6.1) 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: Yes International Maritime Transport Dangerous Regulations International Air Transport Dangerous Regulations: No Marine Pollutants (Yes/No): Yes 14.6 Special precautions No data available |
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