
CAS Number196212-27-8
Synonymsbenzene-1,3-diboronic acid pinacol ester; AMTB190; 2,2'-(1,3-Phenylene)Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane)
Molecular FormulaC18H28B2O4
Molecular Weight330.03
Purity96+%
Density1.03g/cm3
Boiling Point430.9ºC at 760 mmHg
Melting Point133.0 to 137.0 °C
Appearancesolid
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 196212-27-8 |
| Catalog No. | 2A-0103147 |
| Chinese Name | 1,3-苯二硼酸双(频哪醇)酯 |
| Synonyms | benzene-1,3-diboronic acid pinacol ester; AMTB190; 2,2'-(1,3-Phenylene)Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane) |
| Molecular Formula | C18H28B2O4 |
| Molecular Weight | 330.03 |
| Purity | 96+ |
| Density | 1.03g/cm3 |
| Boiling Point | 430.9ºC at 760 mmHg |
| Melting Point | 133.0 to 137.0 °C |
| Appearance | solid |
| Water Solubility | Soluble in: methanol |
| Storage Condition | room temperature, dry |
| EINECS | 0 |
| HTC | 2934999090 |
| UN(IATA) | 0 |
| PubChem ID | 329774498 |
| MDL Number | MFCD09864185 |
| SMILES | CC(C(C)(C)O1)(C)OB1C2=CC=CC(B3OC(C)(C)C(C)(C)O3)=C2 |
| InChI | 1S/C18H28B2O4/c1-15(2)16(3,4)22-19(21-15)13-10-9-11-14(12-13)20-23-17(5,6)18(7,8)24-20/h9-12H,1-8H3 |
| InChI Key | LLQQCDJVSYEQQQ-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352106 |
| MSDS | msds/103147_1_196212_27_8.pdf |
| 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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