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蒸汽密度
3.2 (vs air)
质量水平
方案
98%
折射率
n20/D 1.404 (lit.)
沸点
77-79 °C (lit.)
mp
−94 °C
密度
1.059 g/mL at 25 °C (lit.)
SMILES字符串
CCC(Cl)=O
InChI
1S/C3H5ClO/c1-2-3(4)5/h2H2,1H3
InChI key
RZWZRACFZGVKFM-UHFFFAOYSA-N
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一般描述
丙酰氯是一种重要化学中间体,用于合成各种丙酸衍生物。。
应用
丙酰氯可用作以下反应的酰化剂:
此外,还可用于:
- 在氯化铟(InCl3)浸染的介孔Si-MCM-41催化剂作用下,将苯甲醚转化为4-间甲氧基苯丙酮以及2-甲氧基萘转化为1-丙氧基-2-甲氧基萘。
此外,还可用于:
- 在存在硫酰氯和过氧化物的条件下氯化,形成α-氯丙酰氯和β-氯丙酰氯。
- 与(羟丙基)纤维素反应生成丙酸酯、[(丙酰氧基)丙基]纤维素。
警示用语:
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
42.8 °F - closed cup
闪点(°C)
6 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
历史批次信息供参考:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(7), 1481-1504 (2004-05-19)
Variable temperature (-60 to -100 degrees C) studies of the infrared spectra (3500-400 cm(-1)) of propionyl fluoride (CH3CH2CFO) and 2-methylpropionyl fluoride ((CH3)2CHCFO), dissolved in liquid xenon have been recorded. From these data, the enthalpy difference has been determined to be
Chlorinations with Sulfuryl Chloride. III.(a) The Peroxide-Catalyzed Chlorination of Aliphatic Acids and Acid Chlorides.(b) The Photochemical Sulfonation of Aliphatic Acids
Journal of the American Chemical Society, 62(4), 925-929 (1940)
The propanoate ester of (2-hydroxypropyl) cellulose: a thermotropic cholesteric polymer that reflects visible light at ambient temperatures
Macromolecules, 15(5), 1262-1264 (1982)
International journal of pharmaceutics, 486(1-2), 226-231 (2015-04-07)
Vancomycin was immobilized on three different organically functionalized silicas. The materials obtained were used for a controlled release of the antibiotic. The influence of the type of chemical bond on the in vitro drug release was investigated. A weak ionic
Acylation of aromatic compounds using moisture insensitive InCl3 impregnated mesoporous Si-MCM-41 catalyst
Tetrahedron Letters, 43(6), 1105-1107 (2002)
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