CAS Number159087-45-3
Synonyms2-phenylethynyl-4,4,5,5-tetramethyl-[1,2,3]dioxaborolane; 2-[(phenyl)ethynyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4,4,5,5-tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane; 2-Phenyl-1-ethynylboronic acid pinacol ester; 4,4,5,5-tetramethyl-2-(2-phenylethynyl)-[1,3,2]-dioxaborolane
Molecular FormulaC14H17BO2
Molecular Weight186.06
Purity97%
Boiling Point73 °C/15 mmHg (lit.)
Melting Point49-68ºC
Appearanceliquid
EINECS0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 159087-45-3 |
| Catalog No. | 2A-0133107 |
| Chinese Name | 4,4,5,5-四甲基-2-(苯基炔基)-1,3,2-二氧杂硼烷 |
| Synonyms | 2-phenylethynyl-4,4,5,5-tetramethyl-[1,2,3]dioxaborolane; 2-[(phenyl)ethynyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4,4,5,5-tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane; 2-Phenyl-1-ethynylboronic acid pinacol ester; 4,4,5,5-tetramethyl-2-(2-phenylethynyl)-[1,3,2]-dioxaborolane |
| Molecular Formula | C14H17BO2 |
| Molecular Weight | 186.06 |
| Purity | 97 |
| Boiling Point | 73 °C/15 mmHg (lit.) |
| Melting Point | 49-68ºC |
| Appearance | liquid |
| Storage Condition | 2-8°C, store in inert gas |
| EINECS | 0 |
| HTC | 2934999090 |
| UN(IATA) | 0 |
| PubChem ID | 24866125 |
| MDL Number | MFCD00192241 |
| SMILES | CC(C)OB1OC(C)(C)C(C)(C)O1 |
| InChI | 1S/C9H19BO3/c1-7(2)11-10-12-8(3,4)9(5,6)13-10/h7H,1-6H3 |
| InChI Key | MRWWWZLJWNIEEJ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352103 |
| Hazard Symbols | transportation |
| MSDS | msds/133107_1_159087_45_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 90.0% |
| 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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