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Merck

703737

Sigma-Aldrich

二碳酸二丁酯 溶液

2 M in methylene chloride

别名:

焦碳酸二丁酯

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About This Item

线性分子式:
O[CO2C(CH3)3]2
CAS号:
分子量:
218.25
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:

形狀

liquid

品質等級

濃度

2 M in methylene chloride

密度

1.162 g/mL at 25 °C

SMILES 字串

CC(C)(C)OC(=O)OC(=O)OC(C)(C)C

InChI

1S/C10H18O5/c1-9(2,3)14-7(11)13-8(12)15-10(4,5)6/h1-6H3

InChI 密鑰

DYHSDKLCOJIUFX-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Acute Tox. 1 Inhalation - Carc. 2 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

儲存類別代碼

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

224.6 °F

閃點(°C)

107 °C

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Hans Peter Reisenauer et al.
Angewandte Chemie (International ed. in English), 53(44), 11766-11771 (2014-09-10)
Carbonic acid (H2CO3), an essential molecule of life (e.g., as bicarbonate buffer), has been well characterized in solution and in the solid state, but for a long time, it has eluded its spectral characterization in the gas phase owing to
Giuseppe Bartoli et al.
The Journal of organic chemistry, 71(26), 9580-9588 (2006-12-16)
The reaction between alcohols and Boc2O leads to the formation of tert-butyl ethers and/or Boc-alcohols, depending on the nature of the Lewis acid catalyst. Product distribution is mainly tuned by the anionic part of the salt. Perchlorates and triflates, anions
E E Büllesbach et al.
Hoppe-Seyler's Zeitschrift fur physiologische Chemie, 361(5), 723-734 (1980-05-01)
Nepsilon 29, Nepsilon 59-Bis(methylsulfonylethoxycarbonyl)proinsulin was prepared from native beef proinsulin for its possible use in the semisynthesis of preproinsulin. The modification was made possible by first protecting the alpha-amino group of proinsulin either with the tert-butoxycarbonyl group, after reaction with
Asit K Chakraborti et al.
Organic & biomolecular chemistry, 4(14), 2769-2771 (2006-07-11)
Perchloric acid adsorbed on silica-gel (HClO4-SiO2) was found to be a new, highly efficient, inexpensive and reusable catalyst for chemoselective N-tert-butoxycarbonylation of amines at room temperature and under solvent-free conditions.
Jason C Green et al.
Organic letters, 13(20), 5500-5503 (2011-09-21)
Total syntheses of two structures purported as (+)-heliananes were completed in six pots. Spectral comparisons, between the synthetic and natural compounds, revealed a misassignment of the eight-membered ring in the heliananes. The key step in the syntheses of the proposed

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