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蒸汽密度
3.6 (vs air)
品質等級
蒸汽壓力
9.75 mmHg ( 60 °C)
化驗
99%
反應適用性
reaction type: C-H Activation
bp
163-164 °C (lit.)
mp
32-35 °C (lit.)
密度
0.889 g/mL at 25 °C (lit.)
官能基
carboxylic acid
SMILES 字串
OC(C(C)(C)C)=O
InChI
1S/C5H10O2/c1-5(2,3)4(6)7/h1-3H3,(H,6,7)
InChI 密鑰
IUGYQRQAERSCNH-UHFFFAOYSA-N
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一般說明
戊二酸是一种羧酸,用作配体以合成六核铈(IV)团簇。
應用
特戊酸可用于:
- 用作钯的助催化剂,芳化未活化芳烃和N-杂环化合物。
- 用作羰基化suzuki反应的添加剂,以纳米钯为催化剂从芳基碘和芳基硼酸合成二芳甲酮。
- 在8-氨基喹啉配体和钴催化剂作用下,参与苯甲酰胺与炔烃的环化反应,合成异喹诺酮类。
注意
刺激性臭味/恶臭
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
147.2 °F - closed cup
閃點(°C)
64 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
其他客户在看
Journal of the American Chemical Society, 128(51), 16496-16497 (2006-12-21)
A palladium-pivalic acid cocatalyst system has been developed that exhibits unprecedented reactivity in direct arylation. This reactivity is illustrated with the first examples of high yielding direct metalation-arylation reactions of a completely unactivated arene, benzene. Experimental and computational evidence indicates
Chemical communications (Cambridge, England), 47(10), 2946-2948 (2011-01-26)
A nickel-catalyzed reductive deoxygenation of aryl alkyl ethers and aryl pivalates has been developed. Hydrosilanes serve as a mild reducing agent. The present protocol allows the use of a pivalate group as a robust and traceless steering group in arene
Interaction between pivaloylcarnitine and L-carnitine transport into L6 cells overexpressing hOCTN2.
Chemico-biological interactions, 180(3), 472-477 (2009-06-23)
Patients ingesting pivalic acid containing prodrugs develop hypocarnitinemia. Pivalic acid is cleaved from such drugs and excreted renally as pivaloylcarnitine. Plasma concentrations (reflecting the concentration in the glomerular filtrate entering the proximal tubule) in patients treated with cefditoren pivoxil are
Cobalt-catalyzed cyclization of benzamides with alkynes: a facile route to isoquinolones with hydrogen evolution.
Organic & Biomolecular Chemistry, 16(37), 7006-7011 (2018)
Phosphine-Free, Palladium-Catalyzed Arylation of Heterocycles through C?H Bond Activation with Pivalic Acid as a Cocatalyst.
Chemistry?A European Journal, 15(6), 1337-1340 (2009)
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