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CAS: 18928-91-1
分子式: C12H20O4
分子量: 228.28
中文名称: 
环戊基丙二酸二乙酯
英文名称: 
cyclopentylmalonicaciddiethylester
Diethyl cyclopentyl malonate
Diethyl cyclopentylpropanedioate
cyclopentyl-malonic acid diethyl ester
性质描述: 油状液体。
生产方法: 用溴代环戊烷与丙二酸二乙酯在甲醇钠参与下缩合制得。
用途: 环戊甲噻嗪的中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格
D868998MACKLIN环戊基丙二酸二乙酯95%88元/1ml;   370元/5ml;   咨询
储存:室温
状态:无色到浅黄色澄清液体
C0944TCIDiethyl Cyclopentylmalonate>95.0%(GC)1115元/25ML;   咨询

基本信息

纯度/分析方法>95.0%(GC)
分子式/分子量C12H20O4 = 228.29
外观与形状(20℃)液体
Reaxys-RN2052075
PubChem物质ID87565994
SDBS (AIST Spectral DB)7153
MDL编号MFCD00059514

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 95.0 %

物性(参考值)

沸点138 ℃/13 mmHg
比重1.03
折射率1.44
067178FluorochemDiethyl Cyclopentylmalonate97%1100元/1g;   2090元/25ml;   咨询

基本信息

CAS Number18928-91-1
MDL NumberMFCD00059514
Boiling Point138℃
Density1.03

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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