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5 ML
¥1,557.67
25 ML
¥1,634.30
100 ML
¥17,710.39
About This Item
线性分子式:
ClCH2CH(OCH3)2
CAS Number:
分子量:
124.57
Beilstein:
1733700
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
≥99.0% (GC)
制造商/商品名称
Wacker Chemie AG
折射率
n20/D 1.415 (lit.)
沸点
128-130 °C (lit.)
密度
1.094 g/mL at 25 °C (lit.)
SMILES字符串
COC(CCl)OC
InChI
1S/C4H9ClO2/c1-6-4(3-5)7-2/h4H,3H2,1-2H3
InChI key
CRZJPEIBPQWDGJ-UHFFFAOYSA-N
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此商品 | 715522 | 546402 | 630586 |
---|---|---|---|
assay 97% | assay 97% | assay 97% | assay 97% |
Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
bp 78-80 °C/18 mmHg (lit.) | bp - | bp - | bp - |
refractive index n20/D 1.472 (lit.) | refractive index - | refractive index - | refractive index - |
density 0.902 g/mL at 25 °C (lit.) | density - | density - | density - |
一般描述
Chloroacetaldehyde dimethyl acetal is a clear, colorless liquid. It reacts with hydroxythiol to form hydroxy acetal[1].
应用
Chloroacetaldehyde dimethyl acetal can be used as a reactant to synthesize:
- 2-(chloromethyl)-4,7-dethyl-1,3-dioxepane[2]
- 2-(chloromethyl)-5,6-benzo-1,3-dioxepane[2]
- ketene dimethyl acetal[3]
Chloroacetaldehyde dimethyl acetal was used to investigate the enzymes used for activation and transformation of vinyl chloride[4]. It was also used for introducing O-(2,2-dimethoxyethyl) groups into amylose, dextran, and a linear (1→3)-β-D-glucan[5]. Chloroacetaldehyde dimethyl acetal was utilised in the synthesis of ethoxyacetylide[6].
其他说明
根据要求提供批量采购价
警示用语:
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
84.2 °F - closed cup
闪点(°C)
29 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
"A General Copper-Promoted Coupling of Sulfoximines with Vinyl Bromides"
Dehli.RJ and Bolm C
Advanced Synthesis & Catalysis, 347(2-3), 239-242 (2005)
Regioselective copper-catalyzed N (1)-(hetero) arylation of protected histidine
Sharma, et al.
Organic & Biomolecular Chemistry, 14, 8937-8941 (2016)
"Cu-catalyzed Goldberg and Ullmann reactions of aryl halides using chelating N-and O-based ligands"
Altman AR and Buchwald LS
Nature Protocols, 2(10), 2474-2479 (2007)
"An improved Ullmann?Ukita?Buchwald?Li conditions for CuI-catalyzed coupling reaction of 2-pyridones with aryl halides"
Tetrahedron, 61(11), 2931-2939 (2005)
Copper-catalyzed one-pot N-alkenylation and N-alkylation of amides: an efficient synthesis of substituted 2, 3-dihydropyrroles
Zhou, Xiaobo and Zhang, et al.
Tetrahedron Letters, 48, 7236-7239 (2007)
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