CAS Number70557-99-2
Synonyms2-iodomethyl-4,4,5,5-tetramethyl-1,3,5-dioxaborolane; 2-iodomethyl-4,4,5,5-tetramethyl-1,3,2-dioxoborolane; 2-(Iodomethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-iodomethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-iodomethyl-4,4,5,5-tetramethyl-1,3,5-dioxoborolane; B-4679; iodomethylboronic acid pinacol ester
Molecular FormulaC7H14BIO2
Molecular Weight267.900
Density1.5±0.1 g/cm3
Boiling Point204.0±23.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 70557-99-2 |
| Catalog No. | 2A-9060192 |
| Chinese Name | 碘甲基硼酸频哪醇酯 |
| Synonyms | 2-iodomethyl-4,4,5,5-tetramethyl-1,3,5-dioxaborolane; 2-iodomethyl-4,4,5,5-tetramethyl-1,3,2-dioxoborolane; 2-(Iodomethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-iodomethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-iodomethyl-4,4,5,5-tetramethyl-1,3,5-dioxoborolane; B-4679; iodomethylboronic acid pinacol ester |
| Molecular Formula | C7H14BIO2 |
| Molecular Weight | 267.900 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 204.0±23.0 °C at 760 mmHg |
| Storage Condition | 2-8°C |
| HTC | 2931900090 |
| SMILES | CC1(C)OB(CI)OC1(C)C |
| InChI Key | UBNNPAYFVZFWPE-UHFFFAOYSA-N |
| MSDS | msds/60192_1_70557_99_2.pdf |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, under −20◦C. 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:C7H14BIO2 Molecular weight:267.9 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen Iodide. 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 HS Code 2931900090 Synthetic Route 2-(bromomethyl)... CAS#:166330-03-6 Iodomethylboron... CAS#:70557-99-2 Literature: Eisai RandD Management Co., Ltd. Patent: EP2062901 A1, 2009 ; Location in patent: Page/Page column 21-22 ; CAS#:76-09-5 CAS#:167967-38-6 Iodomethylboron... CAS#:70557-99-2 Literature: Hume, Paul A.; Furkert, Daniel P.; Brimble, Margaret A. Organic Letters, 2013 , vol. 15, # 17 p. 4588 - 4591 CAS#:76-09-5 Diiodomethane CAS#:75-11-6 Iodomethylboron... CAS#:70557-99-2 Literature: Schnabel, Christoph; Sterz, Katja; Mueller, Henrik; Rehbein, Julia; Wiese, Michael; Hiersemann, Martin Journal of Organic Chemistry, 2011 , vol. 76, # 2 p. 512 - 522 Precursor & DownStream Precursor 9 CAS#:166330-03-6 2-(bromomethyl)... CAS#:76-09-5 CAS#:75-11-6 Diiodomethane CAS#:61676-62-8 Isopropoxyboron... DownStream 7 CAS#:865350-17-0 2-allenyl-4,4,5... CAS#:1337935-39-3 4,4,5,5-tetrame... CAS#:129422-12-4 iodozinc(1+),2-... CAS#:100818-32-4 4-(Tetramethyl-... |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: Pinacol iodomethylborate |
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