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CAS: 34824-58-3
分子式: C9H9BrO2
分子量: 229.07
中文名称: 
2-溴苯甲醛乙烯醛
英文名称: 
2-Bromobenzaldehyde ethylene acetal
2-(2-Bromophenyl)-1,3-dioxolane
推荐供应商
货号品牌产品名称规格包装、参考价格详情
B827723MACKLIN2-(2-溴苯基)-1,3-二氧戊环98%20元/5g;   93元/25g;   370元/100g;   1753元/500g;   展开
储存:室温
状态:无色到几乎无色到浅黄色液体
B2084TCI2-(2-Bromophenyl)-1,3-dioxolane>97.0%(GC)150元/5G;   695元/25G;   展开

基本信息

纯度/分析方法>97.0%(GC)
分子式/分子量C9H9BrO2 = 229.07
外观与形状(20℃)液体
Reaxys-RN1284374
PubChem物质ID87564956
MDL编号MFCD00155124

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 97.0 %

物性(参考值)

比重1.53
折射率1.57

安全信息

图形或危害标志
信号词警告
危险性说明H302 : 吞咽有害。
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 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
652652Sigma-Aldrich2-Bromobenzaldehyde Ethylene Acetal96%464.43元/5 G;   1960.1元/25 G;   展开

基本信息

经验(实验)分子式C9H9BrO2
分子量229.07
MDL编号MFCD00155124
PubChem化学物质编号24883895

产品性质

质量水平100
测定96%
折射率n20/D 1.569 (lit.)
密度1.535 g/mL at 25 ℃ (lit.)
SMILES stringBrc1ccccc1C2OCCO2
InChI1S/C9H9BrO2/c10-8-4-2-1-3-7(8)9-11-5-6-12-9/h1-4,9H,5-6H2
InChI keyIWSGKSUCFVOWQU-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 - H412
预防措施声明P264 - P270 - P273 - P301 + P312 - P501
危险分类Acute Tox. 4 Oral - Aquatic Chronic 3
储存分类代码10 - Combustible liquids
WGKWGK 2
闪点(F)249.8 °F
闪点(C)> 121 ℃
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
208277Fluorochem1-bromo-2-(1,3-dioxolan-2-yl)benzene98%220元/1g;   528元/10g;   1056元/25g;   展开

基本信息

CAS Number34824-58-3
MDL NumberMFCD00155124
Density1.53

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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