| Chemical & Physical Properties | |
|---|---|
| CAS Number | 634196-63-7 |
| Catalog No. | 2A-1173370 |
| Chinese Name | 2-(3-甲氧基-1-丙炔-1-基)-4,4,5,5-四甲基-(1,3,2)二氧杂硼烷 |
| Synonyms | 2-(3-Methoxy-1-propyn-1-yl)-4,4,5,5-tetramethyl-(1,3,2)dioxaborolane; 3-Methoxy-1-propyn-1-ylboronic acid pinacol ester |
| Molecular Formula | C16H19O2N1F1B1 |
| Molecular Weight | 196.05100 |
| Density | 0.982 g/mL at 25ºC |
| HTC | 2931900090 |
| PubChem ID | 24885232 |
| MDL Number | MFCD22418790 |
| SMILES | B3(OC(C(O3)(C)C)(C)C)c1c(cc(cc1)C2(CC2)C#N)F |
| InChI | 1S/C16H19BFNO2/c1-14(2)15(3,4)21-17(20-14)12-6-5-11(9-13(12)18)16(10-19)7-8-16/h5-6,9H,7-8H2,1-4H3 |
| InChI Key | TZNIMHCBELUQIQ-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352100 |
| MSDS | msds/173671_1_634196_63_7.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:C10H17BO3 Molecular weight:196.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide. 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 HS Code 2931900090 Synthetic Route Total: 1 Page Isopropoxyboron... CAS#:61676-62-8 3-methoxyprop-1-in CAS#:627-41-8 2-(3-METHOXY-1-... CAS#:634196-63-7 Literature: Chemistry - A European Journal, , vol. 13, # 19 p. 5408 - 5425 Isopropoxyboron... CAS#:61676-62-8 methoxypropyne ... CAS#:73390-08-6 2-(3-METHOXY-1-... CAS#:634196-63-7 Literature: Organic Letters, , vol. 7, # 9 p. 1865 - 1868 Precursor & DownStream Precursor 3 CAS#:61676-62-8 Isopropoxyboron... CAS#:627-41-8 3-methoxyprop-1-in CAS#:73390-08-6 methoxypropyne ... DownStream 1 CAS#:20726-67-4 1,6-dimethoxyhe... |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: 3-methoxy-1-propyn-1-ylboronic acid pinacol ester |
| Related Products in Functional Building Blocks | ||
|---|---|---|
| 4,4,5,5-Tetramethyl-2-(1-propyn-1-yl)-1,3,2-dioxaborolane | 347389-75-7 | 2A-1173347 |
| trans-2-(Tributyltin)vinylboronic acid MIDA ester | 1237789-30-8 | 2A-1173353 |
| 5-(4,4,5,5-tetramethyl-1,3,2- dioxaborolan-2-yl)isophthalonitrile | 863868-34-2 | 2A-1173360 |
| 4-Methoxycyclohexene-1-boronic Acid Pinacol Ester | 1092938-92-5 | 2A-1173365 |
| 2-dioxaborolan-2-yl)isoquinolin-1(2H)-one | 1219130-56-9 | 2A-1173368 |
| (Cyclopentylmethyl)boronic acid | 848029-29-8 | 2A-1173379 |
| 3-(TetraMethyl-1,3,2-dioxaborolan-2-yl)cyclohexan-1-one | 302577-72-6 | 2A-1173384 |
| 4,4,5,5-Tetramethyl-2-((E)-propenyl)[1,3,2]dioxaborolane | 83947-58-4 | 2A-1173403 |
| Trans-2-Iodovinylboronic acid MIDA ester | 1260504-68-4 | 2A-1173407 |
| Acetyleneboronic acid MIDA ester, Acetynylboronic acid MIDA ester, Ethyneboronic acid MIDA ester | 1104637-53-7 | 2A-1173408 |
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