| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M814079 | MACKLIN | 四氢-2H-吡喃-4-羧酸甲酯 | 98% | 28元/1ml; 34元/5ml; 142元/25ml; 553元/100ml; 2705元/500ml; | 咨询 |
|
| 194872 | J&K | Methyl tetrahydropyran-4-carboxylate | 97% | 323元/5G; | 咨询 |
基本信息 | 分子式 | C7H12O3 | | 分子量 | 144.17 | | 熔点 | -33 | | 沸点 | 196.8 | | 闪点 | 86 | | 密度 | 1.08 | | MDL编码 | MFCD01075170 | | Beilstein | 114974 |
安全信息 | 图形或危害标志 |   | | 提示语 | Warning | | 危险说明 | H319 | | 防范说明 | P305+P351+P338 | | UN号码 | 1993 | | 危险分类 | 3 | | 包装等级 | III | | WGK | 2 |
|
| Y10071 | Alfa Aesar | Methyl tetrahydro-2H-pyran-4-carboxylate | | 122元/1g; 205元/5g; 335元/10g; 674元/25g; 2256元/100g; | 咨询 |
|
| 40199 | Sigma-Aldrich | Methyl tetrahydro-2H-pyran-4-carboxylate | produced by BASF, ≥98.0% (GC) | 1353.89元/50 ML; | 咨询 |
产品说明 应用 四氢-2H-吡喃-4-羧酸甲酯可用于合成以下化合物：
- 环烷基酰胺衍生物
- 四氢-2-糠酸氯化物
- 四氢-2H-吡喃-4-羧酸氯
包装 50, 250 mL in glass bottle 基本信息 | 经验(实验)分子式 | C7H12O3 | | 分子量 | 144.17 | | Beilstein | 114974 | | MDL编号 | MFCD01075170 | | PubChem化学物质编号 | 57649929 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 等级 | produced by BASF | | 测定 | ≥98.0% (GC) | | 密度 | 1.080 g/mL at 20 ℃ (lit.) | | SMILES string | COC(=O)C1CCOCC1 | | InChI | 1S/C7H12O3/c1-9-7(8)6-2-4-10-5-3-6/h6H,2-5H2,1H3 | | InChI key | CNCMVGXVKBJYNU-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H319 | | 预防措施声明 | P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 186.8 °F - closed cup | | 闪点(C) | 86.0 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 067015 | Fluorochem | Methyl tetrahydropyran-4-carboxylate | 97% | 220元/1g; 330元/5g; 440元/10g; 1034元/25g; 3190元/100g; | 咨询 |
基本信息 | CAS Number | 110238-91-0 | | MDL Number | MFCD01075170 | | Boiling Point | 196.8 ℃ | | Melting Point | -33.0 ℃ | | Density | 1.08 |
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.
|
|
m.cnreagent.com