CAS Number165904-22-3
SynonymsMFCD03788721; 4,4,5,5-tetramethyl-2-phenethyl-[1,3,2]dioxaborolane; 2-(2-phenylethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-Phenylethylboronic acid pinacol ester; 2-Phenylethyl-1-boronic acid pinacol ester; 4,4,5,5-tetramethyl-2-[2-phenylethyl]-1,3,2-dioxaborolane
Molecular FormulaC14H21BO2
Molecular Weight232.12600
Purity96+%
Density0.97g/cm3
Boiling Point290.3ºC at 760 mmHg
Melting Point31-33°C
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 165904-22-3 |
| Catalog No. | 2A-0133115 |
| Chinese Name | 2-苯基乙基-1-硼酸频哪醇酯 |
| Synonyms | MFCD03788721; 4,4,5,5-tetramethyl-2-phenethyl-[1,3,2]dioxaborolane; 2-(2-phenylethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-Phenylethylboronic acid pinacol ester; 2-Phenylethyl-1-boronic acid pinacol ester; 4,4,5,5-tetramethyl-2-[2-phenylethyl]-1,3,2-dioxaborolane |
| Molecular Formula | C14H21BO2 |
| Molecular Weight | 232.12600 |
| Purity | 96+ |
| Density | 0.97g/cm3 |
| Boiling Point | 290.3ºC at 760 mmHg |
| Melting Point | 31-33°C |
| Storage Condition | Storage method: airtight, cool, dry place |
| EINECS | 0 |
| HTC | 2934999090 |
| UN(IATA) | 0 |
| SMILES | CC1(C)OB(CCc2ccccc2)OC1(C)C |
| InChI Key | LVLQNRWCBBIVHR-UHFFFAOYSA-N |
| MSDS | msds/133115_1_165904_22_3.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:C14H21BO2 Molecular weight:232.1 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 Hazard Codes Xi HS Code 2934999090 Synthetic Route phenylene-ethyl... 292638-84-7 Bis(pinacolato)... 73183-34-3 2-Phenylethyl-1... 165904-22-3 Literature: Cano, Rafael; Ramon, Diego J.; Yus, Miguel Journal of Organic Chemistry, 2010 , vol. 75, # 10 p. 3458 - 3460 2-(1-Chloro-2-p... 1259299-79-0 1259299-92-7 2-Phenylethyl-1... 165904-22-3 Literature: Roseblade, Stephenj.; Casas-Arce, Eva; Nettekoven, Ulrike; Gazic Smilovic, Ivana; Zanotti-Gerosa, Antonio; Casar, Zdenko Synthesis (Germany), 2013 , vol. 45, # 20 art. no. SS-2013-Z0439-PSP, p. 2824 - 2831 phenylene-ethyl... 292638-84-7 Pinacolborane 25015-63-8 2-Phenylethyl-1... 165904-22-3 Literature: Crudden, Cathleen M.; Hleba, Yonek B.; Chen, Austin C. Journal of the American Chemical Society, 2004 , vol. 126, # 30 p. 9200 - 9201 Precursor & DownStream Precursor 9 CAS#:292638-84-7 phenylene-ethylene CAS#:73183-34-3 Bis(pinacolato)... CAS#:25015-63-8 Pinacolborane CAS#:622-24-2 (2-Chloroethyl)... DownStream 6 CAS#:329685-40-7 3-Phenyl-1-prop... CAS#:64-04-0 2-Phenylethanamine CAS#:1142-21-8 (2Z)-1,4-Diphen... CAS#:1142-22-9 [(E)-4-Phenyl-2... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Related Products in Functional Building Blocks | ||
|---|---|---|
| 4,4,5,5-TETRAMETHYL-2-(PHENYLETHYNYL)-1,3,2-DIOXABOROLANE | 159087-45-3 | 2A-0133107 |
| 4,4,5,5-TETRAMETHYL-2-(PROP-1-EN-1-YL)-1,3,2-DIOXABOROLANE | 72824-05-6 | 2A-0133108 |
| 4,4,5,5-TETRAMETHYL-2-(PROPA-1,2-DIEN-1-YL)-1,3,2-DIOXABOROLANE | 865350-17-0 | 2A-0133110 |
| 4,4,5,5-TETRAMETHYL-2-(TETRAHYDRO-2H-PYRAN-4-YL)-1,3,2-DIOXABOROLANE | 1131912-76-9 | 2A-0133112 |
| 4,4,5,5-TETRAMETHYL-2-(TETRAHYDROFURAN-3-YL)-1,3,2-DIOXABOROLANE | 331958-90-8 | 2A-0133113 |
| 4,4-DIFLUORO CYCLOHEXANECARBOXALDEHYDE | 265108-36-9 | 2A-2133126 |
| 4,4-DIMETHYL-2,6-DIOXOCYCLOHEXANECARBALDEHYDE | 16690-03-2 | 2A-0133146 |
| 4,4-DIMETHYL-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)CYCLOHEX-2-ENONE | 219489-09-5 | 2A-0133148 |
| 4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-2-CARBOHYDRAZIDE | 65361-27-5 | 2A-0133217 |
| 4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOHYDRAZIDE | 135840-47-0 | 2A-0133219 |
| Browse all Functional Building Blocks products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS