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Merck

341258

Sigma-Aldrich

4,4-二甲基-1,3-环己二酮

98%

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About This Item

线性分子式:
(CH3)2C6H6(=O)2
CAS号:
分子量:
140.18
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

98%

bp

130 °C/7 mmHg (lit.)

mp

103-105 °C (lit.)

官能基

ketone

SMILES 字串

CC1(C)CCC(=O)CC1=O

InChI

1S/C8H12O2/c1-8(2)4-3-6(9)5-7(8)10/h3-5H2,1-2H3

InChI 密鑰

PLGPBTCNKJQJHQ-UHFFFAOYSA-N

一般說明

Standard molar enthalpy of formation of 4,4-dimethyl-1,3-cyclohexanedione in the gaseous state at 298.15K has been determined.

應用

4,4-Dimethyl-1,3-cyclohexanedione was employed in the synthesis of series of 4-aryl-6,6-dimethyl-1,2,3,4,5,6,7,8- octahydroquinazoline-2,5-diones via Biginelli reaction.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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S Saraç et al.
Die Pharmazie, 56(4), 298-302 (2001-05-08)
In this study, a series of 4-aryl-6,6-dimethyl-1,2,3,4,5,6,7,8- octahydroquinazoline-2,5-diones were synthesized by condensing urea with 4,4-dimethyl-1,3-cyclohexanedione and appropriate aromatic aldehydes according to the Biginelli reaction. The structures of the compounds were characterized by spectroscopic methods. The racemic compounds were resolved into
Thermochemical and theoretical studies on cyclohexanediones.
Pilcher G, et al.
The Journal of Physical Chemistry, 97(1), 243-247 (1993)

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