CAS Number18643-86-2
SynonymsO-Bromoterephthalic acid dimethyl ester; MFCD00060638; Dimethyl 2-bromoterephthalate; EINECS 242-476-4; 2-Bromoterephtalate de diméthyle; 1,4-Benzenedicarboxylic acid, 2-bromo-, dimethyl ester
Molecular FormulaC10H9BrO4
Molecular Weight273.08
Purity98.00%
Density1.5±0.1 g/cm3
Boiling Point323.7±22.0 °C at 760 mmHg
Melting Point52ºC
AppearanceWhite crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 18643-86-2 |
| Catalog No. | 2A-9037878 |
| Chinese Name | 二甲基溴对苯二酸酯 |
| Synonyms | O-Bromoterephthalic acid dimethyl ester; MFCD00060638; Dimethyl 2-bromoterephthalate; EINECS 242-476-4; 2-Bromoterephtalate de diméthyle; 1,4-Benzenedicarboxylic acid, 2-bromo-, dimethyl ester |
| Molecular Formula | C10H9BrO4 |
| Molecular Weight | 273.08 |
| Purity | 98.00 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 323.7±22.0 °C at 760 mmHg |
| Melting Point | 52ºC |
| Appearance | White crystalline powder |
| Water Solubility | Soluble in: methanol |
| Storage Condition | room temperature, dry |
| HTC | 2917399090 |
| PubChem ID | 3185592 |
| SMILES | COC(=O)c1ccc(C(=O)OC)c(Br)c1 |
| InChI | InChI=1S/C10H9BrO4/c1-14-9(12)6-3-4-7(8(11)5-6)10(13)15-2/h3-5H,1-2H3 |
| InChI Key | VUMPFOPENBVFOF-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular formula:C10H9BrO4 Molecular weight:273.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen bromide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes Xi: Irritant; HS Code 2917399090 Precursor & DownStream Precursor 10 CAS#:67-56-1 CAS#:586-35-6 2-Bromoterephth... CAS#:264272-63-1 3-BROMO-4-(METH... CAS#:74-88-4 methyl iodide DownStream 8 CAS#:30240-01-8 1,4-Benzenedica... CAS#:14186-60-8 Dimethyl 2-meth... CAS#:120-61-6 CAS#:871897-28-8 biphenyl-2,5,2'... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff: 6.5%. General tariff:30.0% |
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