| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| V820438 | MACKLIN | 碳酸乙烯亚乙酯 | 99% | 30元/5g; 61元/25g; 238元/100g; 920元/500g; | 咨询 |
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| V0114 | TCI | 4-Vinyl-1,3-dioxolan-2-one | >98.0%(GC) | 420元/25G; 980元/100G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C5H6O3 = 114.10 | | 外观与形状(20℃) | 液体 | | 储存温度 | 0-10℃ | | 应避免的情况 | 加热 | | Reaxys-RN | 108469 | | PubChem物质ID | 135727057 | | MDL编号 | MFCD00143315 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 沸点 | 122 ℃/10 mmHg | | 比重 | 1.19 | | 折射率 | 1.45 |
安全信息 | 图形或危害标志 |  | | 信号词 | 危险 | | 危险性说明 | H301 : 吞咽会中毒。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P301 + P310 + P330 : 如误吞咽：立即呼叫急救中心/医生。漱口。
P405 : 存放处须加锁。
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运输信息 | UN编号 | UN2810 | | 类别 | 6.1 | | 包装类别 | III | | 监管条件代码(*) | |
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| 285875 | J&K | 4-Vinyl-1,3-dioxolan-2-one | 99% | 361元/25G; 846元/100G; | 咨询 |
基本信息 | 分子式 | C5H6O3 | | 分子量 | 114.10 | | 沸点 | 237 | | 闪点 | 97 | | 密度 | 1.188 | | 折光率(n20D) | 1.4480 - 1.4520 | | MDL编码 | MFCD00143315 | | Beilstein | 108469 | | 存储条件 | Store at 2-8℃ |
安全信息 | 图形或危害标志 | | | 提示语 | Danger | | 危险说明 | H301
H319 | | 防范说明 | P301+P310
P305+P351+P338 | | UN号码 | 2810 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 1 |
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| H60822 | Alfa Aesar | 4-Vinyl-1,3-dioxolan-2-one | 99% | 1224元/50g; 5227元/250g; | 咨询 |
应用
It is used to synthesize functional polymers. 备注
Store at 2-8?°C. Incompatible with oxidizing agents and heat. 基本信息 MDL
MFCD00143315 分子式
C5H6O3 分子量
114.10 沸点
237° 闪点
96°(205°F) 密度
1.188 折射率
1.45 灵敏度
Keep Cold. 形态
Liquid 溶解性
Insoluble in water. GHS危害和防范说明 GHS符号
Hazard Statements
H301
Toxic if swallowed. Precautionary Statements
P264-P270-P301+P310a-P321-P405-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险等级
6.1 包装组
III 危险类别
25
Toxic if swallowed. 安全等级
20-23-36/39-45-60
When using do not eat or drink.Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).Wear suitable protective clothing and eye/face protection,In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste TSCA
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| 496820 | Sigma-Aldrich | 4-Vinyl-1,3-dioxolan-2-one | 99% | 828.93元/25 G; 1333.17元/100 G; 12665.1元/1 KG; 60981元/5 KG; | 咨询 |
产品说明 一般描述 4-乙烯基-1,3-二氧杂环戊烷-2-酮 (VEC) 是一种环状碳酸酯，可由丙烯醛与硫叶立德和 CO 2 反应合成 。在 2-丙醇存在下，钌催化的 VEC 转移氢化 (TH) 形成 1,2-丁二醇。吲哚和吲哚在铑 (III) 催化剂存在下与 VEC 发生选择性 C-H 烯丙基化反应。 应用 4-乙烯基-1,3-二氧杂环戊烷-2-酮可用于制备 2-芳基苯并 [d] 噻唑骨架。
可用于合成以下多功能环碳酸盐： - 4,4′-((己烷-1,6-二基双(磺基二基))双-(乙烷-2,1-二基))双(1,3-二氧杂环戊烷-2-酮)(Bis-CC)
- 2-乙基-2-((3-((2-(2-(2-氧代-1,3-二氧杂环戊烷-4-基)-乙基)硫代)丙酰基)氧)甲基)丙烷-1,3-二基双(3-((2-(2-(2-氧代-1,3-二氧杂环戊烷-4-基)乙基)硫代)丙酸酯)(Tris-CC)
- 2,2-双((3-((2-(2-(2-氧代-1,3-二氧杂环戊烷-4-基)乙基)-硫代)丙酰基)氧)甲基)丙烷-1,3-二基双(3-((2-(2-(2-氧代-1,3-二氧杂环戊烷-4-基)乙基)硫代)丙酸酯)(四 CC)
用于合成功能性聚合物。 包装 25, 100 g in glass bottle
1 kg in glass bottle 基本信息 | 经验(实验)分子式 | C5H6O3 | | 分子量 | 114.10 | | MDL编号 | MFCD00143315 | | PubChem化学物质编号 | 24873085 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | 折射率 | n20/D 1.45 (lit.) | | bp | 237 ℃/733 mmHg (lit.) | | 密度 | 1.188 g/mL at 25 ℃ (lit.) | | 储存温度 | 2-8℃ | | SMILES string | C=CC1COC(=O)O1 | | InChI | 1S/C5H6O3/c1-2-4-3-7-5(6)8-4/h2,4H,1,3H2 | | InChI key | BJWMSGRKJIOCNR-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H301 | | 预防措施声明 | P301 + P310 + P330 | | 危险分类 | Acute Tox. 3 Oral | | 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects | | WGK | WGK 1 | | 闪点(F) | 206.4 °F - closed cup | | 闪点(C) | 96.9 ℃ - closed cup | | 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
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| 235684 | Fluorochem | 4-Vinyl-1,3-dioxolan-2-one | 95% | 220元/1g; 220元/5g; 440元/25g; | 咨询 |
基本信息 | CAS Number | 4427-96-7 | | MDL Number | MFCD00143315 | | Boiling Point | 122℃ | | Density | 1.19 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H301: Toxic 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 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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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