| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B836515 | MACKLIN | 2-苯并呋喃甲醛 | 99% | 45元/1g; 158元/5g; 774元/25g; | 咨询 |
储存：2-8℃,避光,惰性气体环境 状态：无色到黄色液体 |
| 922419 | J&K | Benzofuran-2-carboxaldehyde | 97% | 430元/1G; 1748元/5G; 6756元/25G; | 咨询 |
基本信息 | 分子式 | C9H6O2 | | 分子量 | 146.14 | | 沸点 | 135 | | 密度 | 1.206 | | 折光率(n20D) | 1.6330 | | MDL编码 | MFCD00015463 | | EINECS 编号 | 224-248-6 |
安全信息 |
| L02456 | Alfa Aesar | Benzo[b]furan-2-carboxaldehyde | 99% | 2377元/2g; 9599元/10g; | 咨询 |
应用
Benzo[b]furan-2-carboxaldehyde is used for the synthesis of isoxazolines. 备注
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. It is sensitive to air. 基本信息 MDL
MFCD00015463 EINECS
224-248-6 分子式
C9H6O2 分子量
146.15 沸点
92-97°/1mm 折射率
1.6320 灵敏度
Keep Cold. Air Sensitive. Store under Argon. 形态
Liquid 溶解性
Not miscible or difficult to mix with water. Beilstein
2910 安全信息 TSCA
是 |
| C33014 | Alfa Aesar | Benzo[b]furan-2-carboxaldehyde | 96% | 1021元/1g; 4023元/5g; | 咨询 |
基本信息 Ref#
33014 MDL
15463 分子式
C9 H6 O2 分子量
146.14 闪点
>110 密度
1206 |
| 493449 | Sigma-Aldrich | 2-Benzofurancarboxaldehyde | 97% | 510.36元/1 G; 1919.69元/5 G; | 咨询 |
产品说明 一般描述 2-Benzofurancarboxaldehyde, also known as benzo[b]-2-furfural, is an α,β-unsaturated aldehyde. 应用 2-Benzofurancarboxaldehyde may be used in the preparation of (E)-3-(benzofuran-2′-ylmethylidene)-1-methyl-2-indolinone and 1-(benzofuran-2-yl)methanol. 包装 1, 5 g in glass bottle 基本信息 | 经验(实验)分子式 | C9H6O2 | | 分子量 | 146.14 | | EC 号 | 224-248-6 | | MDL编号 | MFCD00015463 | | PubChem化学物质编号 | 24872834 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 折射率 | n20/D 1.633 (lit.) | | bp | 135 ℃/18 mmHg (lit.) | | 密度 | 1.206 g/mL at 25 ℃ (lit.) | | SMILES string | O=Cc1cc2ccccc2o1 | | InChI | 1S/C9H6O2/c10-6-8-5-7-3-1-2-4-9(7)11-8/h1-6H | | InChI key | ADDZHRRCUWNSCS-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
|
| 036892 | Fluorochem | Benzofuran-2-carbaldehyde | 97% | 638元/1g; 1936元/5g; 3234元/10g; 6468元/25g; | 咨询 |
基本信息 | CAS Number | 4265-16-1 | | MDL Number | MFCD00015463 | | Density | 1.206 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | 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.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. on this label).
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 in accordance with local regulation .
|
|
m.cnreagent.com