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蒸汽压
36 hPa ( 20 °C)
质量水平
方案
≥99.0% (argenometric)
表单
liquid
效能
36 mg/kg LD50, oral (Rat)
pH值(酸碱度)
1.0 (25 °C, 5 g/L in H2O)
沸点
105.3 °C/1013 hPa
mp
1-2 °C
密度
1.68 g/cm3 at 20 °C (DIN 51757)
储存温度
2-30°C
SMILES字符串
[P](=O)(Cl)(Cl)Cl
InChI
1S/Cl3OP/c1-5(2,3)4
InChI key
XHXFXVLFKHQFAL-UHFFFAOYSA-N
一般描述
for synthesis
应用
Phosphoryl chloride is a strong Lewis acid that can be used as:
- A phosphorylating agent for the selective phosphorylation of alcohols, amines, and thiols.
- A dehydrating agent for alcohols, amides, and cyanohydrins.
- A reagent to synthesize Vilsmeier reagent for Vilsmeier-Haack formylation reactions.
- A chlorinating agent for the chlorination of heterocyclic compounds.
- A reagent to prepare dihydroisoquinolines and isoquinolines by cyclization of N-β-phenylethyl amides via Bischler-Napieralski reaction.
分析说明
Assay (argentometric)≥ 99.0 %Density (d 20 °C/ 4 °C)1.673 - 1.677Identity (IR)passes test
警示用语:
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1 - STOT RE 1 Inhalation
靶器官
Respiratory Tract
补充剂危害
储存分类代码
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Phosphorus Oxychloride
Meier MS, et al.
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2001)
Synthesis and chemical transformations of mono-and disubstituted cyanamides
Nekrasov DD
Russ. J. Org. Chem., 40(10) (2004)
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