23100
氯醛 水合物
crystallized, ≥98.0% (T)
别名:
三氯乙醛 水合物
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关于此项目
线性分子式:
Cl3CCH(OH)2
化学文摘社编号:
分子量:
165.40
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-117-5
Beilstein/REAXYS Number:
1698497
MDL number:
Assay:
≥98.0% (T)
Form:
solid
产品名称
氯醛 水合物, crystallized, ≥98.0% (T)
InChI key
RNFNDJAIBTYOQL-UHFFFAOYSA-N
InChI
1S/C2H3Cl3O2/c3-2(4,5)1(6)7/h1,6-7H
SMILES string
OC(O)C(Cl)(Cl)Cl
assay
≥98.0% (T)
form
solid
quality
crystallized
mp
57 °C (lit.)
functional group
chloro
hydroxyl
Quality Level
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Application
水合氯醛可用作：
- 与手性亚胺反应，不对称合成 β-三氯甲基-β-羟基酮的反应物。
- 用于在有机溶剂中有效脱保护缩醛、二硫代缩醛和四氢吡喃基醚的水载体。
- 在盐酸、硫酸钠和盐酸羟胺存在下，用 2-碘苯胺合成 2-（羟基亚氨基）-N-（2-碘苯基）乙酰胺的反应物。
水合氯醛是一种偕二醇，用作前体和实验室化学试剂。在羟胺和硫酸钠存在下，水合氯醛可与一级芳胺缩合形成靛红类化合物。
Other Notes
可能实行销售限制
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Chloral hydrate as a water carrier for the efficient deprotection of acetals, dithioacetals, and tetrahydropyranyl ethers in organic solvents
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Synthetic Communications, 44, 1904-1913 (2014)
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Organic letters, 5(12), 2059-2061 (2003-06-07)
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