CAS Number608-37-7
Synonyms(2Z)-2,3-Dibromo-2-butenedioic acid; EINECS 210-162-6; RARECHEM AL BE 0328; MFCD00004207; (2Z)-2,3-Dibromobut-2-enedioic acid; Dibrom-maleinsaeure; 2,3-dibromomaleic acid
Molecular FormulaC4H2Br2O4
Molecular Weight273.864
Density2.6±0.1 g/cm3
Boiling Point363.7±42.0 °C at 760 mmHg
Melting Point-125ºC (dec.)(lit.)
AppearanceOff-white to gray solid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 608-37-7 |
| Catalog No. | 2A-1195081 |
| Chinese Name | 二溴马来酸 |
| Synonyms | (2Z)-2,3-Dibromo-2-butenedioic acid; EINECS 210-162-6; RARECHEM AL BE 0328; MFCD00004207; (2Z)-2,3-Dibromobut-2-enedioic acid; Dibrom-maleinsaeure; 2,3-dibromomaleic acid |
| Molecular Formula | C4H2Br2O4 |
| Molecular Weight | 273.864 |
| Density | 2.6±0.1 g/cm3 |
| Boiling Point | 363.7±42.0 °C at 760 mmHg |
| Melting Point | -125ºC (dec.)(lit.) |
| Appearance | Off-white to gray solid |
| Storage Condition | Store airtight in a cool, dry warehouse. |
| HTC | 2917190090 |
| SMILES | O=C(O)C(Br)=C(Br)C(=O)O |
| InChI | InChI=1S/C4H2Br2O4/c5-1(3(7)8)2(6)4(9)10/h(H,7,8)(H,9,10)/b2-1- |
| InChI Key | PMNMPRXRQYSFRP-UPHRSURJSA-N |
| Hazard Symbols | transportation |
| 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 Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 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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