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3-Cyanopropionaldehyde diethyl acetal

3-氰基丙醛二乙基缩醛

品牌
Sigma-Aldrich
CAS
18381-45-8
货号
165174
包装型号
规格纯度
98%
参考价格
1845.91 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

3-Cyanopropionaldehyde diethyl acetal was used as starting reagent in the synthesis of methyl 2-(3,3-diethoxypropyl)-5-methoxyoxazole-4-carboxylate and tert-butyl 2-(3,3-diethoxypropyl)-5-tert-butoxyoxazole-4-carboxylate. It was also used in the synthesis of spermidine derivatives.

包装

5, 25 g in glass bottle

基本信息

线性分子式NCCH2CH2CH(OC2H5)2
分子量157.21
EC 号242-263-6
MDL编号MFCD00001965
PubChem化学物质编号24850128
NACRESNA.22

产品性质

质量水平100
测定98%
形式liquid
折射率n20/D 1.419 (lit.)
bp104-106 ℃/10 mmHg (lit.)
密度0.937 g/mL at 25 ℃ (lit.)
SMILES stringCCOC(CCC#N)OCC
InChI1S/C8H15NO2/c1-3-10-8(11-4-2)6-5-7-9/h8H,3-6H2,1-2H3
InChI keyDRZCPHGVEATLFR-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 + H312 + H332
预防措施声明P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)195.8 °F - closed cup
闪点(C)91 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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