Introduction：Basic information about CAS 91424-40-7|3-(tert-butyldimethylsilyloxy)glutaric anhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(tert-butyldimethylsilyloxy)glutaric anhydride |
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| CAS Number | 91424-40-7 | Molecular Weight | 244.360 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 302.4±35.0 °C at 760 mmHg |
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| Molecular Formula | C11H20O4Si | Melting Point | 79-81 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 113.6±21.5 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 3-(tert-Butyldimethylsilyloxy)glutaric anhydride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 302.4±35.0 °C at 760 mmHg |
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| Melting Point | 79-81 °C(lit.) |
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| Molecular Formula | C11H20O4Si |
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| Molecular Weight | 244.360 |
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| Flash Point | 113.6±21.5 °C |
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| Exact Mass | 244.113083 |
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| PSA | 52.60000 |
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| LogP | 1.55 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.452 |
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| InChIKey | RXAJGRHLLRGVSB-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)[Si](C)(C)OC1CC(=O)OC(=O)C1 |
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| Storage condition | 2-8°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Articles1
More Articles
| A modular approach to the synthesis of new reagents useful in the chemical synthesis of modified DNA probes: derivatives of 3-(tert-butyldimethylsiloxy)glutaric anhydride as versatile building blocks in the synthesis of new phosphoramidites and modified solid supports. Bioconjug. Chem. 15(3) , 583-93, (2004) We present a flexible and cost-efficient synthetic strategy for the preparation of a new family of phosphoramidite and solid-support reagents that can introduce a broad range of modifications into DNA... | |
Synonyms
| 4-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}dihydro-2H-pyran-2,6(3H)-dione |
| 2H-Pyran-2,6(3H)-dione, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]dihydro- |
| MFCD00075235 |
| 4-[tert-butyl(dimethyl)silyl]oxyoxane-2,6-dione |
| 4-{[tert-Butyl(dimethyl)silyl]oxy}dihydro-2H-pyran-2,6(3H)-dione |
