| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| B826012 | MACKLIN | 4-(benzyloxy)butanoic acid | ≥95% | 319元/5g; 584元/10g; | 咨询 |
|
| Y18845 | Alfa Aesar | 4-(Benzyloxy)butanoic acid | | 136元/250mg; 218元/1g; 742元/5g; 1234元/10g; 2511元/25g; 6811元/100g; | 咨询 |
|
| 469602 | Sigma-Aldrich | 4-Benzyloxybutyric acid | 95% | 1114.35元/5 ML; 3739.81元/25 ML; | 咨询 |
产品说明 一般描述 4-Benzyloxybutyric acid can be synthesized from γ-butyrolactone. It participates in the asymmetric total synthesis of erythromycin. 应用 4-Benzyloxybutyric acid may be used in the synthesis of benzyloxybutyryl (BOB) esters of alcohols by standard acylation techniques or by the Jacobsen asymmetric nucleophilic ring opening of epoxides. 包装 5, 25 mL in glass bottle 基本信息 | 线性分子式 | C6H5CH2O(CH2)3CO2H | | 分子量 | 194.23 | | MDL编号 | MFCD01321257 | | PubChem化学物质编号 | 24870473 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 95% | | 折射率 | n20/D 1.512 (lit.) | | bp | 135 ℃/0.3 mmHg (lit.) | | 密度 | 1.097 g/mL at 25 ℃ (lit.) | | SMILES string | OC(=O)CCCOCc1ccccc1 | | InChI | 1S/C11H14O3/c12-11(13)7-4-8-14-9-10-5-2-1-3-6-10/h1-3,5-6H,4,7-9H2,(H,12,13) | | InChI key | CXEFZVVLTJQWBF-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Danger | | 危险声明 | H314 | | 预防措施声明 | P280 - P305 + P351 + P338 - P310 | | 危险分类 | Skin Corr. 1B | | 储存分类代码 | 8A - Combustible, corrosive hazardous materials | | WGK | WGK 3 | | 闪点(F) | 235.4 °F - closed cup | | 闪点(C) | 113 ℃ - closed cup | | 个人防护装备 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
|
| 210237 | Fluorochem | 4-(Benzyloxy)butanoic acid | 95% | 418元/1g; 1056元/5g; 1936元/10g; 3718元/25g; | 咨询 |
基本信息 | CAS Number | 10385-30-5 | | MDL Number | MFCD01321257 | | Density | 1.097 |
安全信息 | 图形或危害标志 | | | 危险性说明 | H314: Causes severe skin burns and eye damage.
| | 防范说明 | P260: Do not breathe .
P264: Wash hands thoroughly after handling.
P280: Wear .
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P321: Specific treatment (see . on this label).
P363: Wash contaminated clothing before reuse.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
|
|
m.cnreagent.com