![2-(DIBENZO[B,D]THIOPHEN-4-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE structure, CAS 912824-84-1](/structures/120000/116449_2_912824_84_1.png)
CAS Number912824-84-1
Synonyms2-dibenzothiophen-4-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-(Dibenzo[b,d]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-(4-Dibenzothienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Molecular FormulaC18H19BO2S
Molecular Weight310.22
Purity96+%
Density1.18±0.1 g/cm3
Boiling Point460.9±18.0 °C at 760 mmHg
Melting Point68.0 to 72.0 °C
AppearanceSolid;White to Almost white powder to crystal
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 912824-84-1 |
| Catalog No. | 2A-0116449 |
| Chinese Name | 4-二苯并噻吩硼酸频那醇酯 |
| Synonyms | 2-dibenzothiophen-4-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-(Dibenzo[b,d]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-(4-Dibenzothienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
| Molecular Formula | C18H19BO2S |
| Molecular Weight | 310.22 |
| Purity | 96+ |
| Density | 1.18±0.1 g/cm3 |
| Boiling Point | 460.9±18.0 °C at 760 mmHg |
| Melting Point | 68.0 to 72.0 °C |
| Appearance | Solid;White to Almost white powder to crystal |
| Water Solubility | Soluble in: Toluene |
| Storage Condition | room temperature |
| EINECS | 0 |
| HTC | 2934999090 |
| UN(IATA) | 0 |
| PubChem ID | 137000860 |
| SMILES | CC1(C)OB(c2cccc3c2sc2ccccc23)OC1(C)C |
| InChI | InChI=1S/C18H19BO2S/c1-17(2)18(3,4)21-19(20-17)14-10-7-9-13-12-8-5-6-11-15(12)22-16(13)14/h5-11H,1-4H3 |
| InChI Key | XPRBSZLRNLZXNT-UHFFFAOYSA-N |
| 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% |
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