![O-4-METHYLCOUMARINYL-N-[3-(TRIETHOXYSILYL)PROPYL]CARBAMATE structure, CAS 129119-78-4](/structures/180000/176571_3_129119_78_4.png)
CAS Number129119-78-4
Synonyms4-Methyl-2-oxo-2H-chromen-7-yl [3-(triethoxysilyl)propyl]carbamate; o-4-Methylcoumarynyl-N-[3-(triethoxysilyl)propyl]cabamate; Methylcoumarinyltriethoxysilylpropylcarbamate; Carbamic acid, N-[3-(triethoxysilyl)propyl]-, 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester
Molecular FormulaC20H29NO7Si
Molecular Weight423.532
Density1.1±0.1 g/cm3
Boiling Point493.6±45.0 °C at 760 mmHg
Melting Point88-90ºC
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 129119-78-4 |
| Catalog No. | 2A-2176073 |
| Chinese Name | O-4-甲基香豆素-N-[3-(三乙氧基硅基)丙基]氨基甲酸盐 |
| Synonyms | 4-Methyl-2-oxo-2H-chromen-7-yl [3-(triethoxysilyl)propyl]carbamate; o-4-Methylcoumarynyl-N-[3-(triethoxysilyl)propyl]cabamate; Methylcoumarinyltriethoxysilylpropylcarbamate; Carbamic acid, N-[3-(triethoxysilyl)propyl]-, 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester |
| Molecular Formula | C20H29NO7Si |
| Molecular Weight | 423.532 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 493.6±45.0 °C at 760 mmHg |
| Melting Point | 88-90ºC |
| HTC | 2932209090 |
| SMILES | CCO[Si](CCCNC(=O)Oc1ccc2c(C)cc(=O)oc2c1)(OCC)OCC |
| InChI Key | RLWYADMMONCFSN-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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